[apps@gd16c-db-115022-db-ob bin]$ ./obstack 1289199 -a [2026-02-05 15:41:45.358382] INFO [get_options@main.cpp:141] [4081982] input pid: 1289199 [2026-02-05 15:41:45.796643] INFO [main@main.cpp:432] [4081987] all tracees detached, task_cnt: 1621, cost(ms): 438.264000 Threads (1289549-T509_L0_G0, 1289550-T509_L0_G0, 1289551-T509_L0_G0, 1289552-T509_L0_G0, 1289553-T509_L0_G0, 1289554-T509_L0_G0, 1289555-T509_L0_G0, 1289556-T509_L0_G0, 1289557-T509_L0_G0, 1289558-T509_L0_G0, 1289569-T508_L0_G0, 1289570-T508_L0_G0, 1289571-T508_L0_G0, 1289572-T508_L0_G0, 1289573-T508_L0_G0, 1289574-T508_L0_G0, 1289575-T508_L0_G0, 1289576-T508_L0_G0, 1289577-T508_L0_G0, 1289578-T508_L0_G0, 1289579-T508_L0_G0, 1289580-T508_L0_G0, 1289581-T508_L0_G0, 1289582-T508_L0_G0, 1289583-T508_L0_G0, 1289584-T508_L0_G0, 1289585-T508_L0_G0, 1289586-T508_L0_G0, 1289587-T508_L0_G0, 1289588-T508_L0_G0, 1289591-T508_L0_G0, 1289593-T508_L0_G0, 1289594-T508_L0_G0, 1289595-T508_L0_G0, 1289596-T508_L0_G0, 1289597-T508_L0_G0, 1289598-T508_L0_G0, 1289599-T508_L0_G0, 1289600-T508_L0_G0, 1289601-T508_L0_G0, 1289602-T508_L0_G0, 1289603-T508_L0_G0, 1289604-T508_L0_G0, 1289605-T508_L0_G0, 1289606-T508_L0_G0, 1289607-T508_L0_G0, 1289608-T508_L0_G0, 1289609-T508_L0_G0, 1289610-T508_L0_G0, 1289611-T508_L0_G0, 1289612-T508_L0_G0, 1289613-T508_L0_G0, 1289614-T508_L0_G0, 1289615-T508_L0_G0, 1289616-T508_L0_G0, 1289617-T508_L0_G0, 1289618-T508_L0_G0, 1289619-T508_L0_G0, 1289620-T508_L0_G0, 1289621-T508_L0_G0, 1289622-T509_L0_G0, 1289623-T509_L0_G0, 1289624-T509_L0_G0, 1289625-T509_L0_G0, 1289626-T509_L0_G0, 1289627-T509_L0_G0, 1289628-T509_L0_G0, 1289629-T509_L0_G0, 1289630-T509_L0_G0, 1289631-T509_L0_G0, 1289632-T509_L0_G0, 1289633-T509_L0_G0, 1289634-T509_L0_G0, 1289635-T509_L0_G0, 1289636-T509_L0_G0, 1289814-T1_L0_G0, 1289815-T1_L0_G0, 1289816-T1_L0_G0, 1289817-T1_L0_G0, 1289818-T1_L0_G0, 1289819-T1_L0_G0, 1289820-T1_L0_G0, 1289821-T1_L0_G0, 1289822-T1_L0_G0, 1289823-T1_L0_G0, 1289824-T1_L0_G0, 1289825-T1_L0_G0, 1289826-T1_L0_G0, 1289827-T1_L0_G0, 1289828-T1_L0_G0, 1289829-T1_L0_G0, 1289830-T1_L0_G0, 1289831-T1_L0_G0, 1289832-T1_L0_G0, 1289833-T1_L0_G0, 1289834-T1_L0_G0, 1289835-T1_L0_G0, 1289836-T1_L0_G0, 1289837-T1_L0_G0, 1289838-T1_L0_G0, 1289839-T1_L0_G0, 1289840-T1_L0_G0, 1289841-T1_L0_G0, 1289842-T1_L0_G0, 1289843-T1_L0_G0, 1289844-T1_L0_G0, 1289845-T1_L0_G0, 1289846-T1_L0_G0, 1289847-T1_L0_G0, 1289848-T1_L0_G0, 1289849-T1_L0_G0, 1289850-T1_L0_G0, 1289851-T1_L0_G0, 1289852-T1_L0_G0, 1289853-T1_L0_G0, 1304067-T1002_L0_G0, 1304068-T1002_L0_G0, 1304069-T1002_L0_G0, 1304070-T1002_L0_G0, 1304071-T1002_L0_G0, 1304072-T1002_L0_G0, 1304073-T1002_L0_G0, 1304074-T1002_L0_G0, 1304075-T1002_L0_G0, 1304076-T1002_L0_G0, 1304077-T1002_L0_G0, 1304078-T1002_L0_G0, 1304079-T1002_L0_G0, 1304080-T1002_L0_G0, 1304081-T1002_L0_G0, 1304082-T1002_L0_G0, 1304083-T1002_L0_G0, 1304084-T1002_L0_G0, 1304085-T1002_L0_G0, 1304086-T1002_L0_G0, 1304087-T1002_L0_G0, 1304088-T1002_L0_G0, 1304089-T1002_L0_G0, 1304090-T1002_L0_G0, 1304091-T1002_L0_G0, 1304092-T1002_L0_G0, 1304093-T1002_L0_G0, 1304094-T1002_L0_G0, 1304095-T1002_L0_G0, 1304096-T1002_L0_G0, 1304097-T1002_L0_G0, 1304098-T1002_L0_G0, 1304099-T1002_L0_G0, 1304100-T1002_L0_G0, 1304101-T1002_L0_G0, 1304102-T1002_L0_G0, 1304103-T1002_L0_G0, 1304104-T1002_L0_G0, 1304105-T1002_L0_G0, 1304106-T1002_L0_G0, 1304107-T1002_L0_G0, 1304108-T1002_L0_G0, 1304109-T1002_L0_G0, 1304110-T1002_L0_G0, 1304111-T1002_L0_G0, 1304112-T1002_L0_G0, 1304113-T1002_L0_G0, 1304114-T1002_L0_G0, 1304115-T1002_L0_G0, 1304116-T1002_L0_G0, 1304117-T1002_L0_G0, 1304118-T1002_L0_G0, 1304119-T1002_L0_G0, 1304120-T1002_L0_G0, 1304121-T1002_L0_G0, 1304122-T1002_L0_G0, 1304123-T1002_L0_G0, 1304124-T1002_L0_G0, 1304125-T1002_L0_G0, 1304126-T1002_L0_G0, 1304127-T1002_L0_G0, 1304128-T1002_L0_G0, 1304129-T1002_L0_G0, 1304130-T1002_L0_G0, 1304131-T1002_L0_G0, 1304132-T1002_L0_G0, 1304133-T1002_L0_G0, 1304134-T1002_L0_G0, 1304135-T1002_L0_G0, 1304136-T1002_L0_G0, 1304137-T1002_L0_G0, 1304138-T1002_L0_G0, 1304139-T1002_L0_G0, 1304140-T1002_L0_G0, 1304141-T1002_L0_G0, 1304142-T1002_L0_G0, 1304143-T1002_L0_G0, 1304144-T1002_L0_G0, 1304145-T1002_L0_G0, 1304146-T1002_L0_G0, 1304147-T1002_L0_G0, 1304148-T1002_L0_G0, 1304149-T1002_L0_G0, 1304150-T1002_L0_G0, 1304151-T1002_L0_G0, 1304152-T1002_L0_G0, 1304153-T1002_L0_G0, 1304154-T1002_L0_G0, 1304155-T1002_L0_G0, 1304156-T1002_L0_G0, 1304157-T1002_L0_G0, 1304158-T1002_L0_G0, 1304159-T1002_L0_G0, 1304160-T1002_L0_G0, 1304161-T1002_L0_G0, 1304162-T1002_L0_G0, 1304163-T1002_L0_G0, 1304164-T1002_L0_G0, 1304165-T1002_L0_G0, 1304166-T1002_L0_G0, 1304167-T1002_L0_G0, 1304168-T1002_L0_G0, 1304169-T1002_L0_G0, 1304170-T1002_L0_G0, 1304171-T1002_L0_G0, 1304172-T1002_L0_G0, 1304173-T1002_L0_G0, 1304174-T1002_L0_G0, 1304175-T1002_L0_G0, 1304176-T1002_L0_G0, 1304177-T1002_L0_G0, 1304178-T1002_L0_G0, 1304179-T1002_L0_G0, 1304181-T1002_L0_G0, 1304182-T1002_L0_G0, 1304183-T1002_L0_G0, 1304184-T1002_L0_G0, 1304185-T1002_L0_G0, 1304186-T1002_L0_G0, 1304187-T1002_L0_G0, 1304188-T1002_L0_G0, 1304189-T1002_L0_G0, 1304190-T1002_L0_G0, 1304191-T1002_L0_G0, 1304193-T1002_L0_G0, 1304194-T1002_L0_G0, 1304195-T1002_L0_G0, 1304196-T1002_L0_G0, 1304197-T1002_L0_G0, 1304198-T1002_L0_G0, 1304199-T1002_L0_G0, 1304200-T1002_L0_G0, 1304201-T1002_L0_G0, 1304202-T1002_L0_G0, 1304204-T1002_L0_G0, 1304205-T1002_L0_G0, 1304206-T1002_L0_G0, 1304207-T1002_L0_G0, 1304208-T1002_L0_G0, 1304209-T1002_L0_G0, 1304210-T1002_L0_G0, 1304211-T1002_L0_G0, 1304212-T1002_L0_G0, 1304213-T1002_L0_G0, 1304214-T1002_L0_G0, 1304215-T1002_L0_G0, 1304216-T1002_L0_G0, 1304217-T1002_L0_G0, 1304218-T1002_L0_G0, 1304219-T1002_L0_G0, 1304220-T1002_L0_G0, 1304221-T1002_L0_G0, 1304222-T1002_L0_G0, 1304223-T1002_L0_G0, 1304224-T1002_L0_G0, 1304226-T1002_L0_G0, 1304227-T1002_L0_G0, 1304228-T1002_L0_G0, 1304229-T1002_L0_G0, 1304230-T1002_L0_G0, 1304231-T1002_L0_G0, 1304232-T1002_L0_G0, 1304233-T1002_L0_G0, 1304234-T1002_L0_G0, 1304235-T1002_L0_G0, 1304236-T1002_L0_G0, 1304237-T1002_L0_G0, 1304238-T1002_L0_G0, 1304239-T1002_L0_G0, 1304240-T1002_L0_G0, 1304241-T1002_L0_G0, 1304242-T1002_L0_G0, 1304243-T1002_L0_G0, 1304244-T1002_L0_G0, 1304245-T1002_L0_G0, 1304246-T1002_L0_G0, 1304247-T1002_L0_G0, 1304248-T1002_L0_G0, 1304249-T1002_L0_G0, 1304250-T1002_L0_G0, 1304251-T1002_L0_G0, 1304252-T1002_L0_G0, 1304253-T1002_L0_G0, 1304254-T1002_L0_G0, 1304255-T1002_L0_G0, 1304256-T1002_L0_G0, 1304257-T1002_L0_G0, 1304258-T1002_L0_G0, 1304399-T1001_L0_G0, 1304400-T1001_L0_G0, 1304401-T1001_L0_G0, 1304402-T1001_L0_G0, 1304403-T1001_L0_G0, 1304404-T1001_L0_G0, 1304405-T1001_L0_G0, 1304406-T1001_L0_G0, 1304407-T1001_L0_G0, 1304408-T1001_L0_G0, 1304409-T1001_L0_G0, 1304410-T1001_L0_G0, 1304411-T1001_L0_G0, 1304412-T1001_L0_G0, 1304413-T1001_L0_G0, 1304414-T1001_L0_G0, 1304415-T1001_L0_G0, 1304416-T1001_L0_G0, 1304417-T1001_L0_G0, 330380-T1002_L0_G0, 331187-T1002_L0_G0, 331567-T1002_L0_G0, 331824-T1002_L0_G0) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea777f2 in oceanbase::omt::ObThWorker::worker(long&, long&, int&) from /home/apps/oceanbase/bin/observer #3 0x000055b5f8464ab9 in non-virtual thunk to oceanbase::omt::ObThWorker::run(long) from /home/apps/oceanbase/bin/observer #4 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #5 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #6 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289772-T1_ReplaySrv8, 1289773-T1_ReplaySrv9, 1289774-T1_ReplaySrv10, 1289775-T1_ReplaySrv11, 1289776-T1_ReplaySrv12, 1289777-T1_ReplaySrv13, 1289778-T1_ReplaySrv14, 1289779-T1_ReplaySrv15, 1289780-T1_ReplaySrv16, 1289781-T1_ReplaySrv17, 1289782-T1_ReplaySrv18, 1289783-T1_ReplaySrv19, 1289784-T1_ReplaySrv20, 1289785-T1_ReplaySrv21, 1289786-T1_ReplaySrv22, 1289787-T1_ReplaySrv23, 1289788-T1_ReplaySrv24, 1289789-T1_ReplaySrv25, 1289790-T1_ReplaySrv26, 1289791-T1_ReplaySrv27, 1289792-T1_ReplaySrv28, 1289793-T1_ReplaySrv29, 1289794-T1_ReplaySrv30, 1289795-T1_ReplaySrv31, 1289796-T1_ReplaySrv32, 1289797-T1_ReplaySrv33, 1289798-T1_ReplaySrv34, 1289799-T1_ReplaySrv35, 1289800-T1_ReplaySrv36, 1289801-T1_ReplaySrv37, 1289802-T1_ReplaySrv38, 1289803-T1_ReplaySrv39, 1303873-T1002_ReplaySrv, 1303874-T1002_ReplaySrv, 1303875-T1002_ReplaySrv, 1303876-T1002_ReplaySrv, 1303877-T1002_ReplaySrv, 1303878-T1002_ReplaySrv, 1303879-T1002_ReplaySrv, 1303880-T1002_ReplaySrv, 1303881-T1002_ReplaySrv, 1303882-T1002_ReplaySrv, 1303883-T1002_ReplaySrv, 1303884-T1002_ReplaySrv, 1303885-T1002_ReplaySrv, 1303886-T1002_ReplaySrv, 1303887-T1002_ReplaySrv, 1303888-T1002_ReplaySrv, 1303889-T1002_ReplaySrv, 1303890-T1002_ReplaySrv, 1303891-T1002_ReplaySrv, 1303892-T1002_ReplaySrv, 1303893-T1002_ReplaySrv, 1303894-T1002_ReplaySrv, 1303895-T1002_ReplaySrv, 1303896-T1002_ReplaySrv, 1303897-T1002_ReplaySrv, 1303898-T1002_ReplaySrv, 1303899-T1002_ReplaySrv, 1303900-T1002_ReplaySrv, 1303901-T1002_ReplaySrv, 1303902-T1002_ReplaySrv, 1303903-T1002_ReplaySrv, 1303904-T1002_ReplaySrv, 1303905-T1002_ReplaySrv, 1303906-T1002_ReplaySrv, 1303907-T1002_ReplaySrv, 1303908-T1002_ReplaySrv, 1303909-T1002_ReplaySrv, 1303910-T1002_ReplaySrv, 1303911-T1002_ReplaySrv, 1303912-T1002_ReplaySrv, 1303913-T1002_ReplaySrv, 1303914-T1002_ReplaySrv, 1303915-T1002_ReplaySrv, 1303916-T1002_ReplaySrv, 1303917-T1002_ReplaySrv, 1303918-T1002_ReplaySrv, 1303919-T1002_ReplaySrv, 1303920-T1002_ReplaySrv, 1303921-T1002_ReplaySrv, 1303922-T1002_ReplaySrv, 1303923-T1002_ReplaySrv, 1303924-T1002_ReplaySrv, 1303925-T1002_ReplaySrv, 1303926-T1002_ReplaySrv, 1303927-T1002_ReplaySrv, 1303928-T1002_ReplaySrv, 1303929-T1002_ReplaySrv, 1303930-T1002_ReplaySrv, 1303931-T1002_ReplaySrv, 1303932-T1002_ReplaySrv, 1303933-T1002_ReplaySrv, 1303934-T1002_ReplaySrv, 1303935-T1002_ReplaySrv, 1303936-T1002_ReplaySrv, 1303937-T1002_ReplaySrv, 1303938-T1002_ReplaySrv, 1303939-T1002_ReplaySrv, 1303940-T1002_ReplaySrv, 1303941-T1002_ReplaySrv, 1303942-T1002_ReplaySrv, 1303943-T1002_ReplaySrv, 1303944-T1002_ReplaySrv, 1303945-T1002_ReplaySrv, 1303946-T1002_ReplaySrv, 1303947-T1002_ReplaySrv, 1303948-T1002_ReplaySrv, 1303949-T1002_ReplaySrv, 1303950-T1002_ReplaySrv, 1303951-T1002_ReplaySrv, 1303952-T1002_ReplaySrv, 1303953-T1002_ReplaySrv, 1303954-T1002_ReplaySrv, 1303955-T1002_ReplaySrv, 1303956-T1002_ReplaySrv, 1303957-T1002_ReplaySrv, 1303958-T1002_ReplaySrv, 1303959-T1002_ReplaySrv, 1303960-T1002_ReplaySrv, 1303961-T1002_ReplaySrv, 1303962-T1002_ReplaySrv, 1303963-T1002_ReplaySrv, 1303964-T1002_ReplaySrv, 1303965-T1002_ReplaySrv, 1303966-T1002_ReplaySrv, 1303967-T1002_ReplaySrv, 1303968-T1002_ReplaySrv, 1303969-T1002_ReplaySrv, 1303970-T1002_ReplaySrv, 1303971-T1002_ReplaySrv, 1303972-T1002_ReplaySrv, 1303973-T1002_ReplaySrv, 1303974-T1002_ReplaySrv, 1303975-T1002_ReplaySrv, 1303976-T1002_ReplaySrv, 1303977-T1002_ReplaySrv, 1303978-T1002_ReplaySrv, 1303979-T1002_ReplaySrv, 1303980-T1002_ReplaySrv, 1303981-T1002_ReplaySrv, 1303982-T1002_ReplaySrv, 1303983-T1002_ReplaySrv, 1303984-T1002_ReplaySrv, 1303985-T1002_ReplaySrv, 1303986-T1002_ReplaySrv, 1303987-T1002_ReplaySrv, 1303988-T1002_ReplaySrv, 1303989-T1002_ReplaySrv, 1303990-T1002_ReplaySrv, 1303991-T1002_ReplaySrv, 1303992-T1002_ReplaySrv, 1303993-T1002_ReplaySrv, 1303994-T1002_ReplaySrv, 1303995-T1002_ReplaySrv, 1303996-T1002_ReplaySrv, 1303997-T1002_ReplaySrv, 1303998-T1002_ReplaySrv, 1303999-T1002_ReplaySrv, 1304000-T1002_ReplaySrv, 1304001-T1002_ReplaySrv, 1304002-T1002_ReplaySrv, 1304003-T1002_ReplaySrv, 1304004-T1002_ReplaySrv, 1304005-T1002_ReplaySrv, 1304006-T1002_ReplaySrv, 1304007-T1002_ReplaySrv, 1304008-T1002_ReplaySrv, 1304009-T1002_ReplaySrv, 1304010-T1002_ReplaySrv, 1304011-T1002_ReplaySrv, 1304012-T1002_ReplaySrv, 1304013-T1002_ReplaySrv, 1304014-T1002_ReplaySrv, 1304015-T1002_ReplaySrv, 1304016-T1002_ReplaySrv, 1304017-T1002_ReplaySrv, 1304018-T1002_ReplaySrv, 1304019-T1002_ReplaySrv, 1304020-T1002_ReplaySrv, 1304021-T1002_ReplaySrv, 1304022-T1002_ReplaySrv, 1304023-T1002_ReplaySrv, 1304024-T1002_ReplaySrv, 1304025-T1002_ReplaySrv, 1304026-T1002_ReplaySrv, 1304027-T1002_ReplaySrv, 1304028-T1002_ReplaySrv, 1304029-T1002_ReplaySrv, 1304030-T1002_ReplaySrv, 1304031-T1002_ReplaySrv, 1304032-T1002_ReplaySrv, 1304033-T1002_ReplaySrv, 1304034-T1002_ReplaySrv, 1304035-T1002_ReplaySrv, 1304036-T1002_ReplaySrv, 1304037-T1002_ReplaySrv, 1304038-T1002_ReplaySrv, 1304039-T1002_ReplaySrv, 1304040-T1002_ReplaySrv, 1304041-T1002_ReplaySrv, 1304042-T1002_ReplaySrv, 1304043-T1002_ReplaySrv, 1304044-T1002_ReplaySrv, 1304045-T1002_ReplaySrv, 1304046-T1002_ReplaySrv, 1304047-T1002_ReplaySrv, 1304048-T1002_ReplaySrv, 1304049-T1002_ReplaySrv, 1304050-T1002_ReplaySrv, 1304051-T1002_ReplaySrv, 1304052-T1002_ReplaySrv, 1304053-T1002_ReplaySrv, 1304054-T1002_ReplaySrv, 1304055-T1002_ReplaySrv, 1304056-T1002_ReplaySrv, 1304378-T1001_ReplaySrv, 1304379-T1001_ReplaySrv, 1304380-T1001_ReplaySrv, 1304381-T1001_ReplaySrv, 1304382-T1001_ReplaySrv, 1304383-T1001_ReplaySrv, 1304384-T1001_ReplaySrv, 1304385-T1001_ReplaySrv, 1304386-T1001_ReplaySrv, 1304387-T1001_ReplaySrv, 1304388-T1001_ReplaySrv) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b5eeed036b in oceanbase::common::ObSimpleThreadPoolBase::run1() from /home/apps/oceanbase/bin/observer #3 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #4 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #5 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #6 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289856-T1_L0_G9, 1289857-T1_L0_G9, 1289858-T1_L0_G9, 1289859-T1_L0_G9, 1289861-T1_L0_G2, 1289862-T1_L0_G2, 1289863-T1_L0_G2, 1289864-T1_L0_G2, 1289907-T1_L0_G10, 1289908-T1_L0_G10, 1289909-T1_L0_G10, 1289910-T1_L0_G10, 1289913-T1_L0_G25, 1289922-T1_L0_G27, 1289923-T1_L0_G27, 1289924-T1_L0_G27, 1289925-T1_L0_G27, 1290801-T1_L0_G10000, 1290802-T1_L0_G10000, 1290803-T1_L0_G10000, 1290804-T1_L0_G10000, 1290805-T1_L0_G10000, 1290806-T1_L0_G10000, 1290807-T1_L0_G10000, 1290808-T1_L0_G10000, 1290809-T1_L0_G10000, 1290810-T1_L0_G10000, 1290811-T1_L0_G10000, 1290812-T1_L0_G10000, 1290813-T1_L0_G10000, 1290814-T1_L0_G10000, 1290815-T1_L0_G10000, 1290816-T1_L0_G10000, 1290817-T1_L0_G10000, 1290818-T1_L0_G10000, 1290819-T1_L0_G10000, 1290820-T1_L0_G10000, 1290821-T1_L0_G10000, 1290822-T1_L0_G10000, 1290823-T1_L0_G10000, 1290824-T1_L0_G10000, 1290825-T1_L0_G10000, 1290826-T1_L0_G10000, 1290827-T1_L0_G10000, 1290828-T1_L0_G10000, 1290829-T1_L0_G10000, 1290830-T1_L0_G10000, 1290831-T1_L0_G10000, 1290832-T1_L0_G10000, 1290833-T1_L0_G10000, 1290834-T1_L0_G10000, 1290835-T1_L0_G10000, 1290836-T1_L0_G10000, 1290837-T1_L0_G10000, 1290838-T1_L0_G10000, 1290839-T1_L0_G10000, 1290840-T1_L0_G10000, 1304466-T1002_L0_G2, 1304467-T1002_L0_G2, 1304468-T1002_L0_G2, 1304469-T1002_L0_G2, 1304470-T1002_L0_G2, 1304471-T1002_L0_G2, 1304472-T1002_L0_G2, 1304473-T1002_L0_G2, 1304474-T1002_L0_G2, 1304475-T1002_L0_G2, 1304476-T1002_L0_G2, 1304477-T1002_L0_G2, 1304478-T1002_L0_G2, 1304479-T1002_L0_G2, 1304480-T1002_L0_G2, 1304481-T1002_L0_G2, 1304482-T1002_L0_G2, 1304483-T1002_L0_G2, 1304484-T1002_L0_G2, 1304485-T1002_L0_G2, 1304486-T1002_L0_G2, 1304487-T1002_L0_G2, 1304488-T1002_L0_G2, 1304489-T1002_L0_G2, 1304490-T1002_L0_G2, 1304491-T1002_L0_G2, 1304492-T1002_L0_G2, 1304493-T1002_L0_G2, 1304494-T1002_L0_G2, 1304495-T1002_L0_G2, 1304496-T1002_L0_G2, 1304497-T1002_L0_G2, 1304498-T1002_L0_G2, 1304499-T1002_L0_G2, 1304500-T1002_L0_G2, 1304501-T1002_L0_G2, 1304502-T1002_L0_G2, 1304503-T1002_L0_G2, 1304504-T1002_L0_G2, 1304505-T1002_L0_G2, 1304506-T1002_L0_G2, 1304507-T1002_L0_G2, 1304508-T1002_L0_G2, 1304509-T1002_L0_G2, 1304510-T1002_L0_G2, 1304511-T1002_L0_G2, 1304512-T1002_L0_G2, 1304513-T1002_L0_G2, 1313777-T1001_L0_G27, 1313778-T1001_L0_G27, 1313779-T1001_L0_G27, 1313780-T1001_L0_G27, 1313781-T1001_L0_G27, 1350763-T1002_L0_G27, 1350764-T1002_L0_G27, 1350765-T1002_L0_G27, 1350766-T1002_L0_G27, 1350767-T1002_L0_G27, 1350768-T1002_L0_G27, 1350769-T1002_L0_G27, 1350770-T1002_L0_G27, 1350771-T1002_L0_G27, 1350772-T1002_L0_G27, 1350773-T1002_L0_G27, 1350774-T1002_L0_G27, 1350775-T1002_L0_G27, 1350776-T1002_L0_G27, 1350777-T1002_L0_G27, 1350778-T1002_L0_G27, 1350779-T1002_L0_G27, 1350780-T1002_L0_G27, 1350781-T1002_L0_G27, 1350782-T1002_L0_G27, 1350783-T1002_L0_G27, 1350784-T1002_L0_G27, 1350785-T1002_L0_G27, 1350786-T1002_L0_G27, 1350787-T1002_L0_G27, 1350788-T1002_L0_G27, 1350789-T1002_L0_G27, 1350790-T1002_L0_G27, 1350791-T1002_L0_G27, 1350792-T1002_L0_G27, 1350793-T1002_L0_G27, 1350794-T1002_L0_G27, 1350795-T1002_L0_G27, 1350796-T1002_L0_G27, 1350797-T1002_L0_G27, 1350798-T1002_L0_G27, 1350799-T1002_L0_G27, 1350800-T1002_L0_G27, 1350801-T1002_L0_G27, 1350802-T1002_L0_G27, 1350803-T1002_L0_G27, 1350804-T1002_L0_G27, 1350805-T1002_L0_G27, 1350806-T1002_L0_G27, 1350807-T1002_L0_G27, 1350808-T1002_L0_G27, 1350809-T1002_L0_G27, 1350810-T1002_L0_G27, 3596940-T1_L0_G5, 3596941-T1_L0_G5, 3596942-T1_L0_G5, 3596943-T1_L0_G5, 3684613-T1_L0_G15, 3684614-T1_L0_G15, 3609542-T1002_L0_G5, 3609543-T1002_L0_G5, 3609544-T1002_L0_G5, 3609545-T1002_L0_G5, 3609546-T1002_L0_G5, 3609547-T1002_L0_G5, 3609548-T1002_L0_G5, 3609549-T1002_L0_G5, 3609550-T1002_L0_G5, 3609551-T1002_L0_G5, 3609552-T1002_L0_G5, 3609553-T1002_L0_G5, 3609554-T1002_L0_G5, 3609555-T1002_L0_G5, 3609556-T1002_L0_G5, 3609557-T1002_L0_G5, 3609558-T1002_L0_G5, 3609559-T1002_L0_G5, 3609560-T1002_L0_G5, 3609561-T1002_L0_G5, 3609562-T1002_L0_G5, 3609563-T1002_L0_G5, 3609564-T1002_L0_G5, 3609565-T1002_L0_G5, 3609566-T1002_L0_G5, 3609567-T1002_L0_G5, 3609568-T1002_L0_G5, 3609569-T1002_L0_G5, 3609570-T1002_L0_G5, 3609571-T1002_L0_G5, 3609572-T1002_L0_G5, 3609573-T1002_L0_G5, 3609574-T1002_L0_G5, 3609575-T1002_L0_G5, 3609576-T1002_L0_G5, 3609577-T1002_L0_G5, 3609578-T1002_L0_G5, 3609579-T1002_L0_G5, 3609580-T1002_L0_G5, 3609581-T1002_L0_G5, 3609582-T1002_L0_G5, 3609583-T1002_L0_G5, 3609584-T1002_L0_G5, 3609585-T1002_L0_G5, 3609586-T1002_L0_G5, 3609587-T1002_L0_G5, 3609588-T1002_L0_G5, 3609589-T1002_L0_G5, 4079723-T1_L0_G19, 4080769-T1002_L0_G18, 4081053-T1002_L0_G22, 4081141-T1002_L0_G19, 4081287-T1_L0_G1, 4081686-T1002_L0_G1) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea83d2e in oceanbase::common::SimpleCond::wait(unsigned int, long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eef2005f in oceanbase::common::ObPriorityQueue2<0, 1, 0, 1>::do_pop(oceanbase::common::ObLink*&, long, long) from /home/apps/oceanbase/bin/observer #4 0x000055b5eea76b15 in oceanbase::omt::ObThWorker::worker(long&, long&, int&) from /home/apps/oceanbase/bin/observer #5 0x000055b5f8464ab9 in non-virtual thunk to oceanbase::omt::ObThWorker::run(long) from /home/apps/oceanbase/bin/observer #6 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #7 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #8 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289639-T1_TransService, 1289640-T1_TransService, 1289670-T1_LSFreeze0, 1289671-T1_LSFreeze1, 1289672-T1_LSFreeze2, 1289707-T1_TimerWK0, 1289708-T1_TimerWK1, 1289709-T1_TimerWK2, 1289710-T1_TimerWK3, 1289717-T1_LogIOCb0, 1289719-T1_LogSubmitLog, 1289720-T1_LogSharedQue, 1289721-T1_FetchLog0, 1289723-T1_ApplySrv0, 1289725-T1_RCSrv0, 1289763-T1_FetchLog1, 1289764-T1_ApplySrv1, 1303672-T1002_TransServ, 1303673-T1002_TransServ, 1303706-T1002_LSFreeze0, 1303708-T1002_LSFreeze2, 1303717-T1002_TimerWK0, 1303718-T1002_TimerWK1, 1303719-T1002_TimerWK2, 1303720-T1002_TimerWK3, 1303727-T1002_LogIOCb0, 1303732-T1002_LogSubmit, 1303733-T1002_LogShared, 1303734-T1002_FetchLog0, 1303736-T1002_ApplySrv0, 1303738-T1002_RCSrv0, 1303820-T1002_FetchLog1, 1303821-T1002_FetchLog2, 1303822-T1002_FetchLog3, 1303823-T1002_FetchLog4, 1303824-T1002_FetchLog5, 1303825-T1002_FetchLog6, 1303826-T1002_FetchLog7, 1303827-T1002_FetchLog8, 1303828-T1002_FetchLog9, 1303829-T1002_FetchLog1, 1303830-T1002_FetchLog1, 1303831-T1002_FetchLog1, 1303832-T1002_FetchLog1, 1303833-T1002_FetchLog1, 1303834-T1002_FetchLog1, 1303835-T1002_FetchLog1, 1303836-T1002_FetchLog1, 1303837-T1002_FetchLog1, 1303838-T1002_FetchLog1, 1303839-T1002_FetchLog2, 1303840-T1002_FetchLog2, 1303841-T1002_FetchLog2, 1303842-T1002_FetchLog2, 1303843-T1002_ApplySrv1, 1303844-T1002_ApplySrv2, 1303845-T1002_ApplySrv3, 1303846-T1002_ApplySrv4, 1303847-T1002_ApplySrv5, 1303848-T1002_ApplySrv6, 1303849-T1002_ApplySrv7, 1303850-T1002_ApplySrv8, 1303851-T1002_ApplySrv9, 1303852-T1002_ApplySrv1, 1303853-T1002_ApplySrv1, 1303854-T1002_ApplySrv1, 1303855-T1002_ApplySrv1, 1303856-T1002_ApplySrv1, 1303857-T1002_ApplySrv1, 1303858-T1002_ApplySrv1, 1303859-T1002_ApplySrv1, 1303860-T1002_ApplySrv1, 1303861-T1002_ApplySrv1, 1303862-T1002_ApplySrv2, 1303863-T1002_ApplySrv2, 1303864-T1002_ApplySrv2, 1303865-T1002_ApplySrv2, 1304276-T1001_TransServ, 1304277-T1001_TransServ, 1304307-T1001_LSFreeze0, 1304308-T1001_LSFreeze1, 1304309-T1001_LSFreeze2, 1304318-T1001_TimerWK0, 1304319-T1001_TimerWK1, 1304320-T1001_TimerWK2, 1304321-T1001_TimerWK3, 1304328-T1001_LogIOCb0, 1304330-T1001_LogSubmit, 1304331-T1001_LogShared, 1304332-T1001_FetchLog0, 1304334-T1001_ApplySrv0, 1304336-T1001_RCSrv0, 1304369-T1001_FetchLog1, 1304370-T1001_ApplySrv1) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea83e2d in oceanbase::lib::ObFutex::wait(int, long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eeecfae6 in oceanbase::common::ObSimpleThreadPoolBase::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289216-obdal, 1289217-obdal, 1289218-obdal, 1289219-obdal, 1289220-obdal, 1289221-obdal, 1289222-obdal, 1289223-obdal, 1289224-obdal, 1289225-obdal, 1289226-obdal, 1289227-obdal, 1289228-obdal, 1289229-obdal, 1289230-obdal, 1289231-obdal, 1289232-obdal, 1289233-obdal, 1289234-obdal, 1289235-obdal, 1289236-obdal, 1289237-obdal, 1289238-obdal, 1289239-obdal, 1289240-obdal, 1289241-obdal, 1289242-obdal, 1289244-obdal, 1289245-obdal, 1289246-obdal, 1289247-obdal, 1289248-obdal, 1289249-obdal, 1289250-obdal, 1289251-obdal, 1289252-obdal, 1289253-obdal, 1289254-obdal, 1289255-obdal, 1289256-obdal, 1289257-obdal, 1289258-obdal, 1289259-obdal, 1289260-obdal, 1289261-obdal, 1289262-obdal, 1289263-obdal, 1289264-obdal, 1289265-obdal, 1289266-obdal, 1289267-obdal, 1289268-obdal, 1289269-obdal, 1289270-obdal, 1289271-obdal) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5f034a585 in std::sys::sync::condvar::futex::Condvar::wait from /home/apps/oceanbase/bin/observer #2 0x000055b5f02c73c9 in tokio::runtime::scheduler::multi_thread::park::Parker::park from /home/apps/oceanbase/bin/observer #3 0x000055b5f02c3697 in tokio::runtime::scheduler::multi_thread::worker::Context::park_timeout from /home/apps/oceanbase/bin/observer #4 0x000055b5f02c269f in tokio::runtime::scheduler::multi_thread::worker::Context::run from /home/apps/oceanbase/bin/observer #5 0x000055b5f0291356 in tokio::runtime::context::scoped::Scoped::set from /home/apps/oceanbase/bin/observer #6 0x000055b5f02b64be in tokio::runtime::context::runtime::enter_runtime from /home/apps/oceanbase/bin/observer #7 0x000055b5f02c178a in tokio::runtime::scheduler::multi_thread::worker::run from /home/apps/oceanbase/bin/observer #8 0x000055b5f02b0885 in tokio::runtime::task::core::Core::poll from /home/apps/oceanbase/bin/observer #9 0x000055b5f027f0d4 in tokio::runtime::task::harness::Harness::poll from /home/apps/oceanbase/bin/observer #10 0x000055b5f028b310 in tokio::runtime::blocking::pool::Inner::run from /home/apps/oceanbase/bin/observer #11 0x000055b5f02b722e in std::sys::backtrace::__rust_begin_short_backtrace from /home/apps/oceanbase/bin/observer #12 0x000055b5f02b7ad9 in core::ops::function::FnOnce::call_once{{vtable-shim}} from /home/apps/oceanbase/bin/observer #13 0x000055b5f0345a7b in std::sys::pal::unix::thread::Thread::new::thread_start from /home/apps/oceanbase/bin/observer #14 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #15 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289648-T1_ObCreateStan, 1289651-T1_SimpleLSServ, 1289652-T1_SimpleLSServ, 1289653-T1_LSService0, 1289654-T1_LSService1, 1289656-T1_SimpleLSServ, 1289675-T1_TransferSrv0, 1289676-T1_TransferSrv1, 1289677-T1_TransferSrv2, 1289678-T1_TransferSrv3, 1289681-T1_SimpleLSServ, 1303682-T1002_ObCreateS, 1303685-T1002_SimpleLSS, 1303686-T1002_SimpleLSS, 1303687-T1002_SimpleLSS, 1303688-T1002_LSService, 1303689-T1002_LSService, 1303690-T1002_SimpleLSS, 1303691-T1002_SimpleLSS, 1303692-T1002_SimpleLSS, 1303693-T1002_SimpleLSS, 1303694-T1002_SimpleLSS, 1303695-T1002_SimpleLSS, 1303696-T1002_LSService, 1303697-T1002_LSService, 1303711-T1002_TransferS, 1303712-T1002_TransferS, 1303713-T1002_TransferS, 1303714-T1002_TransferS, 1303715-T1002_SimpleLSS, 1303716-T1002_SimpleLSS, 1303818-T1002_DBMSSched, 1304285-T1001_ObCreateS, 1304287-T1001_SimpleLSS, 1304288-T1001_SimpleLSS, 1304289-T1001_SimpleLSS, 1304290-T1001_LSService, 1304291-T1001_LSService, 1304292-T1001_SimpleLSS, 1304293-T1001_SimpleLSS, 1304294-T1001_SimpleLSS, 1304295-T1001_SimpleLSS, 1304296-T1001_SimpleLSS, 1304297-T1001_SimpleLSS, 1304298-T1001_LSService, 1304299-T1001_LSService, 1304312-T1001_TransferS, 1304313-T1001_TransferS, 1304314-T1001_TransferS, 1304315-T1001_TransferS, 1304316-T1001_SimpleLSS, 1304317-T1001_SimpleLSS, 1304367-T1001_DBMSSched) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b60beb4399 in oceanbase::share::ObReentrantThread::blocking_run() from /home/apps/oceanbase/bin/observer #4 0x000055b60bebb307 in oceanbase::share::ObReentrantThread::run1() from /home/apps/oceanbase/bin/observer #5 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #6 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #7 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #8 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289737-T1_MysqlQueueTh, 1289738-T1_MysqlQueueTh, 1289739-T1_MysqlQueueTh, 1289740-T1_MysqlQueueTh, 1303750-T1002_MysqlQueu, 1303751-T1002_MysqlQueu, 1303752-T1002_MysqlQueu, 1303753-T1002_MysqlQueu, 1303754-T1002_MysqlQueu, 1303755-T1002_MysqlQueu, 1303756-T1002_MysqlQueu, 1303757-T1002_MysqlQueu, 1303758-T1002_MysqlQueu, 1303759-T1002_MysqlQueu, 1303760-T1002_MysqlQueu, 1303761-T1002_MysqlQueu, 1303762-T1002_MysqlQueu, 1303763-T1002_MysqlQueu, 1303764-T1002_MysqlQueu, 1303765-T1002_MysqlQueu, 1303766-T1002_MysqlQueu, 1303767-T1002_MysqlQueu, 1303768-T1002_MysqlQueu, 1303769-T1002_MysqlQueu, 1303770-T1002_MysqlQueu, 1303771-T1002_MysqlQueu, 1303772-T1002_MysqlQueu, 1303773-T1002_MysqlQueu, 1303774-T1002_MysqlQueu, 1303775-T1002_MysqlQueu, 1303776-T1002_MysqlQueu, 1303777-T1002_MysqlQueu, 1303778-T1002_MysqlQueu, 1303779-T1002_MysqlQueu, 1303780-T1002_MysqlQueu, 1303781-T1002_MysqlQueu, 1303782-T1002_MysqlQueu, 1303783-T1002_MysqlQueu, 1303784-T1002_MysqlQueu, 1303785-T1002_MysqlQueu, 1303786-T1002_MysqlQueu, 1303787-T1002_MysqlQueu, 1303788-T1002_MysqlQueu, 1303789-T1002_MysqlQueu, 1303790-T1002_MysqlQueu, 1303791-T1002_MysqlQueu, 1303792-T1002_MysqlQueu, 1303793-T1002_MysqlQueu, 1303794-T1002_MysqlQueu, 1303795-T1002_MysqlQueu, 1303796-T1002_MysqlQueu, 1303797-T1002_MysqlQueu) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea83d2e in oceanbase::common::SimpleCond::wait(unsigned int, long) from /home/apps/oceanbase/bin/observer #3 0x000055b5ef16f775 in oceanbase::common::ObPriorityQueue<1>::pop(oceanbase::common::ObLink*&, long) from /home/apps/oceanbase/bin/observer #4 0x000055b5ef16f2f1 in oceanbase::rpc::frame::ObReqQueue::loop() from /home/apps/oceanbase/bin/observer #5 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #6 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #7 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #8 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289638-T1_MdsT, 1289642-T1_CoordTR, 1289644-T1_CoordTF, 1289646-T1_ElectTimer, 1289669-T1_FrzTrigger, 1289714-T1_TransTimeWhe, 1289715-T1_TransTimeWhe, 1289716-T1_DupTbLease, 1289736-T1_OBJLockGC, 1289741-T1_DetectorTime, 1289743-T1_XATimeWheel, 1289744-T1_XATimeWheel, 1289760-T1_MultiVersion, 1303671-T1002_MdsT, 1303675-T1002_CoordTR, 1303677-T1002_CoordTF, 1303679-T1002_ElectTime, 1303705-T1002_FrzTrigge, 1303724-T1002_TransTime, 1303725-T1002_TransTime, 1303726-T1002_DupTbLeas, 1303749-T1002_OBJLockGC, 1303798-T1002_DetectorT, 1303800-T1002_XATimeWhe, 1303801-T1002_XATimeWhe, 1303817-T1002_MultiVers, 1304275-T1001_MdsT, 1304279-T1001_CoordTR, 1304281-T1001_CoordTF, 1304283-T1001_ElectTime, 1304306-T1001_FrzTrigge, 1304325-T1001_TransTime, 1304326-T1001_TransTime, 1304327-T1001_DupTbLeas, 1304346-T1001_OBJLockGC, 1304347-T1001_DetectorT, 1304349-T1001_XATimeWhe, 1304350-T1001_XATimeWhe, 1304366-T1001_MultiVers) #0 0x00007efd7520e848 in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eeebb2d6 in bool obutil::Cond::timed_wait_impl(obutil::ObUtilMutex const&, obutil::ObSysTime const&) const from /home/apps/oceanbase/bin/observer #3 0x000055b600d62bc3 in obutil::ObMonitor::timed_wait(obutil::ObSysTime const&) const from /home/apps/oceanbase/bin/observer #4 0x000055b5eeebb08e in oceanbase::common::ObClockGenerator::usleep(long) from /home/apps/oceanbase/bin/observer #5 0x000055b5eefb3c32 in oceanbase::common::TimeWheelBase::scan() from /home/apps/oceanbase/bin/observer #6 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #7 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #8 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #9 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289637-T1_Occam, 1289641-T1_Occam, 1289643-T1_Occam, 1289645-T1_Occam, 1289663-T1_Occam, 1289664-T1_Occam, 1289665-T1_Occam, 1289666-T1_Occam, 1289667-T1_Occam, 1289668-T1_Occam, 1289734-T1_Occam, 1289735-T1_Occam, 1289759-T1_Occam, 1303670-T1002_Occam, 1303674-T1002_Occam, 1303676-T1002_Occam, 1303678-T1002_Occam, 1303700-T1002_Occam, 1303701-T1002_Occam, 1303702-T1002_Occam, 1303703-T1002_Occam, 1303704-T1002_Occam, 1303747-T1002_Occam, 1303748-T1002_Occam, 1303816-T1002_Occam, 1304274-T1001_Occam, 1304278-T1001_Occam, 1304280-T1001_Occam, 1304282-T1001_Occam, 1304300-T1001_Occam, 1304301-T1001_Occam, 1304302-T1001_Occam, 1304303-T1001_Occam, 1304304-T1001_Occam, 1304305-T1001_Occam, 1304344-T1001_Occam, 1304345-T1001_Occam, 1304365-T1001_Occam) #0 0x00007efd7520e45c in __pthread_cond_wait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee17e26 in ob_pthread_cond_wait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13521 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5ef03ad3b in oceanbase::common::occam::ObOccamThreadPool::keep_fetching_task_until_stop_(unsigned long) from /home/apps/oceanbase/bin/observer #4 0x000055b5f552856f in oceanbase::common::occam::ObOccamThread::run1() from /home/apps/oceanbase/bin/observer #5 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #6 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #7 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #8 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289541-T509_L2_G0, 1289542-T509_L3_G0, 1289543-T509_L4_G0, 1289544-T509_L5_G0, 1289545-T509_L6_G0, 1289546-T509_L7_G0, 1289547-T509_L8_G0, 1289561-T508_L2_G0, 1289562-T508_L3_G0, 1289563-T508_L4_G0, 1289564-T508_L5_G0, 1289565-T508_L6_G0, 1289566-T508_L7_G0, 1289567-T508_L8_G0, 1289806-T1_L2_G0, 1289807-T1_L3_G0, 1289808-T1_L4_G0, 1289809-T1_L5_G0, 1289810-T1_L6_G0, 1289811-T1_L7_G0, 1289812-T1_L8_G0, 1304059-T1002_L2_G0, 1304060-T1002_L3_G0, 1304061-T1002_L4_G0, 1304062-T1002_L5_G0, 1304063-T1002_L6_G0, 1304064-T1002_L7_G0, 1304065-T1002_L8_G0, 1304391-T1001_L2_G0, 1304392-T1001_L3_G0, 1304393-T1001_L4_G0, 1304394-T1001_L5_G0, 1304395-T1001_L6_G0, 1304396-T1001_L7_G0, 1304397-T1001_L8_G0) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea83d2e in oceanbase::common::SimpleCond::wait(unsigned int, long) from /home/apps/oceanbase/bin/observer #3 0x000055b5ef16f775 in oceanbase::common::ObPriorityQueue<1>::pop(oceanbase::common::ObLink*&, long) from /home/apps/oceanbase/bin/observer #4 0x000055b5eea758bc in oceanbase::omt::ObThWorker::worker(long&, long&, int&) from /home/apps/oceanbase/bin/observer #5 0x000055b5f8464ab9 in non-virtual thunk to oceanbase::omt::ObThWorker::run(long) from /home/apps/oceanbase/bin/observer #6 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #7 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #8 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289292-LeaseQueueTh0, 1289293-LeaseQueueTh1, 1289294-LeaseQueueTh2, 1289296-DDLPQueueTh0, 1289297-DDLPQueueTh1, 1289298-DDLPQueueTh2, 1289299-DDLPQueueTh3, 1289300-DDLPQueueTh4, 1289301-DDLPQueueTh5, 1289302-DDLPQueueTh6, 1289303-DDLPQueueTh7, 1289304-DDLPQueueTh8, 1289305-DDLPQueueTh9, 1289306-DDLPQueueTh10, 1289307-DDLPQueueTh11, 1289308-DDLPQueueTh12, 1289309-DDLPQueueTh13, 1289310-DDLPQueueTh14, 1289311-DDLPQueueTh15, 1289312-DDLPQueueTh16, 1289313-DDLPQueueTh17, 1289314-DDLPQueueTh18, 1289315-DDLPQueueTh19, 1289316-DDLPQueueTh20, 1289317-DDLPQueueTh21, 1289318-DDLPQueueTh22, 1289319-DDLPQueueTh23, 1289320-MysqlQueueTh0, 1289321-MysqlQueueTh1, 1289322-MysqlQueueTh2, 1289323-MysqlQueueTh3, 1289324-MysqlQueueTh4, 1289325-MysqlQueueTh5, 1289326-DiagnoseQueueTh, 1289327-DiagnoseQueueTh) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea83d2e in oceanbase::common::SimpleCond::wait(unsigned int, long) from /home/apps/oceanbase/bin/observer #3 0x000055b5ef16f775 in oceanbase::common::ObPriorityQueue<1>::pop(oceanbase::common::ObLink*&, long) from /home/apps/oceanbase/bin/observer #4 0x000055b5ef16f2f1 in oceanbase::rpc::frame::ObReqQueue::loop() from /home/apps/oceanbase/bin/observer #5 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #6 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #7 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #8 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1290792-T1_L1_G10000, 1290793-T1_L2_G10000, 1290794-T1_L3_G10000, 1290795-T1_L4_G10000, 1290796-T1_L5_G10000, 1290797-T1_L6_G10000, 1290798-T1_L7_G10000, 1290799-T1_L8_G10000, 1297733-T1_L1_G28, 1297734-T1_L2_G28, 1297735-T1_L3_G28, 1297736-T1_L4_G28, 1297737-T1_L5_G28, 1297738-T1_L6_G28, 1297739-T1_L7_G28, 1297740-T1_L8_G28, 1313722-T1001_L1_G28, 1313723-T1001_L2_G28, 1313724-T1001_L3_G28, 1313725-T1001_L4_G28, 1313726-T1001_L5_G28, 1313727-T1001_L6_G28, 1313728-T1001_L7_G28, 1313729-T1001_L8_G28, 1350753-T1002_L1_G28, 1350754-T1002_L2_G28, 1350755-T1002_L3_G28, 1350756-T1002_L4_G28, 1350757-T1002_L5_G28, 1350758-T1002_L6_G28, 1350759-T1002_L7_G28, 1350760-T1002_L8_G28) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea83d2e in oceanbase::common::SimpleCond::wait(unsigned int, long) from /home/apps/oceanbase/bin/observer #3 0x000055b5ef16f775 in oceanbase::common::ObPriorityQueue<1>::pop(oceanbase::common::ObLink*&, long) from /home/apps/oceanbase/bin/observer #4 0x000055b5eea767bf in oceanbase::omt::ObThWorker::worker(long&, long&, int&) from /home/apps/oceanbase/bin/observer #5 0x000055b5f8464ab9 in non-virtual thunk to oceanbase::omt::ObThWorker::run(long) from /home/apps/oceanbase/bin/observer #6 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #7 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #8 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289478-RpcIO, 1289479-RpcIO, 1289480-RpcIO, 1289481-RpcIO, 1289482-RpcIO, 1289483-RpcIO, 1289484-RpcIO, 1289485-RpcIO, 1289486-RpcIO, 1289487-RpcIO, 1289488-RpcIO, 1289489-RpcIO, 1289490-RpcIO, 1289492-BatchIO, 1289493-BatchIO, 1289494-BatchIO, 1289495-BatchIO, 1289496-BatchIO, 1289497-BatchIO, 1289498-BatchIO, 1289499-BatchIO, 1289500-BatchIO, 1289501-BatchIO, 1289502-BatchIO, 1289503-BatchIO, 1289504-BatchIO, 1289505-BatchIO, 1289507-MysqlUnix, 1289509-RpcUnix) #0 0x00007efd74f2f107 in epoll_wait from /usr/lib64/libc-2.28.so #1 0x000055b5eece4864 in ob_epoll_wait from /home/apps/oceanbase/bin/observer #2 0x000055b5ef0c4404 in epoll_poll from /home/apps/oceanbase/bin/observer #3 0x000055b5ef17ae8c in ev_run from /home/apps/oceanbase/bin/observer #4 0x000055b60d31bca9 in easy_io_on_thread_start from /home/apps/oceanbase/bin/observer #5 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #6 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #7 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #8 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289724-T1_ReplaySrv0, 1289765-T1_ReplaySrv1, 1289766-T1_ReplaySrv2, 1289767-T1_ReplaySrv3, 1289768-T1_ReplaySrv4, 1289769-T1_ReplaySrv5, 1289770-T1_ReplaySrv6, 1289771-T1_ReplaySrv7, 1303737-T1002_ReplaySrv, 1303866-T1002_ReplaySrv, 1303867-T1002_ReplaySrv, 1303868-T1002_ReplaySrv, 1303869-T1002_ReplaySrv, 1303870-T1002_ReplaySrv, 1303871-T1002_ReplaySrv, 1303872-T1002_ReplaySrv, 1304335-T1001_ReplaySrv, 1304371-T1001_ReplaySrv, 1304372-T1001_ReplaySrv, 1304373-T1001_ReplaySrv, 1304374-T1001_ReplaySrv, 1304375-T1001_ReplaySrv, 1304376-T1001_ReplaySrv, 1304377-T1001_ReplaySrv) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea83e2d in oceanbase::lib::ObFutex::wait(int, long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eeed0808 in oceanbase::common::ObLightyQueue::pop(void*&, long) from /home/apps/oceanbase/bin/observer #4 0x000055b5eeed001b in oceanbase::common::ObSimpleThreadPoolBase::run1() from /home/apps/oceanbase/bin/observer #5 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #6 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #7 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #8 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289713-T1_DiskCB0, 1289921-T1_DiskCB1, 1303723-T1002_DiskCB0, 1304259-T1002_DiskCB1, 1304260-T1002_DiskCB2, 1304261-T1002_DiskCB3, 1304262-T1002_DiskCB4, 1304263-T1002_DiskCB5, 1304264-T1002_DiskCB6, 1304265-T1002_DiskCB7, 1304266-T1002_DiskCB8, 1304267-T1002_DiskCB9, 1304268-T1002_DiskCB10, 1304269-T1002_DiskCB11, 1304270-T1002_DiskCB12, 1304271-T1002_DiskCB13, 1304272-T1002_DiskCB14, 1304273-T1002_DiskCB15, 1304324-T1001_DiskCB0, 1304418-T1001_DiskCB1, 1304419-T1001_DiskCB2, 1304420-T1001_DiskCB3, 1304421-T1001_DiskCB4) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eed5331e in oceanbase::common::ObIORunner::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289272-IO_GETEVENT0, 1289273-IO_GETEVENT0, 1289274-IO_GETEVENT0, 1289275-IO_GETEVENT0, 1289276-IO_GETEVENT0, 1289277-IO_GETEVENT0, 1289278-IO_GETEVENT0, 1289279-IO_GETEVENT0, 1289281-IO_GETEVENT0, 1289282-IO_GETEVENT0, 1289283-IO_GETEVENT0, 1289284-IO_GETEVENT0, 1289285-IO_GETEVENT0, 1289286-IO_GETEVENT0, 1289287-IO_GETEVENT0, 1289288-IO_GETEVENT0) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x00007efd7560078a in __io_getevents_0_4 from /home/apps/oceanbase/lib/libaio.so.1.0.1 #2 0x000055b5eef5aba2 in oceanbase::share::ObLocalDevice::io_getevents(oceanbase::common::ObIOContext*, long, oceanbase::common::ObIOEvents*, timespec*) from /home/apps/oceanbase/bin/observer #3 0x000055b5eef59e3c in oceanbase::common::ObAsyncIOChannel::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289336-pnio1, 1289337-pnio1, 1289338-pnio1, 1289339-pnio1, 1289340-pnio1, 1289341-pnio1, 1289342-pnio1, 1289343-pnio1, 1289344-pnio1, 1289345-pnio1, 1289346-pnio1, 1289347-pnio1, 1289348-pnio1, 1289349-pnio2, 1289350-pnio2, 1289351-pnio2) #0 0x00007efd74f2f107 in epoll_wait from /usr/lib64/libc-2.28.so #1 0x000055b5eece4864 in ob_epoll_wait from /home/apps/oceanbase/bin/observer #2 0x000055b5eefbdced in eloop_run from /home/apps/oceanbase/bin/observer #3 0x000055b60d2bc39d in pn_thread_func(void*) from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289683-T1_DdlBuild0, 1289684-T1_DdlBuild1, 1289685-T1_DdlBuild2, 1289686-T1_DdlBuild3, 1289687-T1_DdlBuild4, 1289688-T1_DdlBuild5, 1289689-T1_DdlBuild6, 1289690-T1_DdlBuild7, 1289691-T1_DdlBuild8, 1289692-T1_DdlBuild9, 1289693-T1_DdlBuild10, 1289694-T1_DdlBuild11, 1289695-T1_DdlBuild12, 1289696-T1_DdlBuild13, 1289697-T1_DdlBuild14, 1289698-T1_DdlBuild15) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea83e2d in oceanbase::lib::ObFutex::wait(int, long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eeed0808 in oceanbase::common::ObLightyQueue::pop(void*&, long) from /home/apps/oceanbase/bin/observer #4 0x000055b60bebb4e0 in oceanbase::share::ObAsyncTaskQueue::run2() from /home/apps/oceanbase/bin/observer #5 0x000055b60beb43d4 in oceanbase::share::ObReentrantThread::blocking_run() from /home/apps/oceanbase/bin/observer #6 0x000055b60bebb307 in oceanbase::share::ObReentrantThread::run1() from /home/apps/oceanbase/bin/observer #7 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #8 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #9 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #10 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289513-sql_nio0, 1289514-sql_nio1, 1289515-sql_nio2, 1289516-sql_nio3, 1289517-sql_nio4, 1289518-sql_nio5, 1289519-sql_nio6, 1289520-sql_nio7, 1289521-sql_nio8, 1289522-sql_nio9, 1289523-sql_nio10, 1289524-sql_nio11, 1289525-sql_nio12) #0 0x00007efd74f2f107 in epoll_wait from /usr/lib64/libc-2.28.so #1 0x000055b5eece06e0 in oceanbase::obmysql::ObSqlNio::run(long) from /home/apps/oceanbase/bin/observer #2 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #3 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #4 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289207-TimerWK0, 1289208-TimerWK1, 1289209-TimerWK2, 1289210-TimerWK3, 1289280-IO_SYNC_CH0, 1289289-IO_SYNC_CH0, 1289409-TSWorker0, 1289410-TSWorker1, 1289411-TSWorker2, 1289412-TSWorker3, 1289538-IO_HEALTH0) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea83e2d in oceanbase::lib::ObFutex::wait(int, long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eeecfae6 in oceanbase::common::ObSimpleThreadPoolBase::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1304446-T1002_ArcSender, 1304447-T1002_ArcSender, 1304448-T1002_ArcSender, 1304449-T1002_ArcSender, 1304450-T1002_ArcSender, 1304451-T1002_ArcSender, 1304452-T1002_ArcSender, 1304453-T1002_ArcSender, 1304454-T1002_ArcSender, 1304455-T1002_ArcSender, 1304456-T1002_ArcSender) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea83e2d in oceanbase::lib::ObFutex::wait(int, long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eeed0808 in oceanbase::common::ObLightyQueue::pop(void*&, long) from /home/apps/oceanbase/bin/observer #4 0x000055b5f6bda144 in oceanbase::archive::ObArchiveSender::run1() from /home/apps/oceanbase/bin/observer #5 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #6 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #7 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #8 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289647-T1_TbltTblUp0, 1293085-T1_TbltTblUp1, 1303680-T1002_TbltTblUp, 1304284-T1001_TbltTblUp, 1307128-T1002_TbltTblUp, 1307129-T1002_TbltTblUp, 1307130-T1002_TbltTblUp, 1307131-T1002_TbltTblUp, 1307132-T1002_TbltTblUp, 1307133-T1002_TbltTblUp, 1307134-T1001_TbltTblUp) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5ef15a7dd in oceanbase::observer::ObUniqTaskQueue::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289370-LSSysTblUp0, 1289371-LSMetaTblUp0, 1289372-LSUserTblUp0, 1289373-LSUserTblUp1, 1289374-LSUserTblUp2, 1289375-LSUserTblUp3, 1289376-LSUserTblUp4, 1289377-LSUserTblUp5, 1289378-LSUserTblUp6) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5ef209dcf in oceanbase::observer::ObUniqTaskQueue::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289528-IO_SCHEDULE1, 1289529-IO_SCHEDULE2, 1289530-IO_SCHEDULE3, 1289531-IO_SCHEDULE4, 1289532-IO_SCHEDULE5, 1289533-IO_SCHEDULE6, 1289534-IO_SCHEDULE7, 1289535-IO_SCHEDULE8) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b605195781 in oceanbase::common::ObIOSender::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289393-SysLocAsyncUp0, 1289394-MetaLocAsyncUp0, 1289395-UserLocAsyncUp0, 1289396-UserLocAsyncUp1, 1289397-SysLocAsyncUp0, 1289398-MetaLocAsyncUp0, 1289399-UserLocAsyncUp0, 1289400-UserLocAsyncUp1) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5ef21d75f in oceanbase::observer::ObUniqTaskQueue::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289699-T1_DDLTaskExecu, 1289700-T1_DDLTaskExecu, 1289701-T1_DDLTaskExecu, 1289702-T1_DDLTaskExecu, 1289703-T1_DDLTaskExecu, 1289704-T1_DDLTaskExecu, 1289705-T1_DDLTaskExecu, 1289706-T1_DDLTaskExecu) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5ef06e770 in oceanbase::obrpc::ObSyncRespCallback::wait(long, long, long) from /home/apps/oceanbase/bin/observer #3 0x000055b606b5055b in int oceanbase::obrpc::ObRpcProxy::rpc_call, oceanbase::common::DefaultItemEncode > >(oceanbase::obrpc::ObRpcPacketCode, oceanbase::obrpc::ObAlterTableArg const&, oceanbase::common::ObArray, oceanbase::common::DefaultItemEncode >&, oceanbase::obrpc::Handle*, oceanbase::obrpc::ObRpcOpts const&) from /home/apps/oceanbase/bin/observer #4 0x000055b6069ea265 in oceanbase::obrpc::ObCommonRpcProxy::execute_ddl_task(oceanbase::obrpc::ObAlterTableArg const&, oceanbase::common::ObArray, oceanbase::common::DefaultItemEncode >&, oceanbase::obrpc::ObRpcOpts const&) from /home/apps/oceanbase/bin/observer #5 0x000055b5f75664f0 in oceanbase::rootserver::ObDDLRedefinitionTask::finish() from /home/apps/oceanbase/bin/observer #6 0x000055b5f7567477 in oceanbase::rootserver::ObDDLRedefinitionTask::fail() from /home/apps/oceanbase/bin/observer #7 0x000055b5f64e341a in oceanbase::rootserver::ObTableRedefinitionTask::process() from /home/apps/oceanbase/bin/observer #8 0x000055b5eef5b7bc in oceanbase::rootserver::ObDDLScheduler::do_work() from /home/apps/oceanbase/bin/observer #9 0x000055b5f582a10a in oceanbase::rootserver::ObTenantThreadHelper::run1() from /home/apps/oceanbase/bin/observer #10 0x000055b60beb43d4 in oceanbase::share::ObReentrantThread::blocking_run() from /home/apps/oceanbase/bin/observer #11 0x000055b60bebb307 in oceanbase::share::ObReentrantThread::run1() from /home/apps/oceanbase/bin/observer #12 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #13 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #14 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #15 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289364-EvtHisUpdTask, 1289365-EvtHisUpdTask, 1289366-EvtHisUpdTask, 1289369-EvtHisUpdTask, 1289389-EvtHisUpdTask, 1289408-LocltyRefTask, 1289416-OptRefTask) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5ef264cd7 in oceanbase::common::ObDedupQueue::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289718-T1_IOWorker, 1303728-T1002_IOWorker, 1303729-T1002_IOWorker, 1303730-T1002_IOWorker, 1303731-T1002_IOWorker, 1304329-T1001_IOWorker) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea83e2d in oceanbase::lib::ObFutex::wait(int, long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eeed0808 in oceanbase::common::ObLightyQueue::pop(void*&, long) from /home/apps/oceanbase/bin/observer #4 0x000055b5eee0d736 in oceanbase::palf::LogIOWorker::run_loop_() from /home/apps/oceanbase/bin/observer #5 0x000055b5f52b213c in oceanbase::palf::LogIOWorker::run1() from /home/apps/oceanbase/bin/observer #6 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #7 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #8 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #9 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289379-RSAsyncTask0, 1289380-RSAsyncTask1, 1289381-RSAsyncTask2, 1289382-RSAsyncTask3, 1289383-RSInspectTask) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea83e2d in oceanbase::lib::ObFutex::wait(int, long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eeed0808 in oceanbase::common::ObLightyQueue::pop(void*&, long) from /home/apps/oceanbase/bin/observer #4 0x000055b60bebb4e0 in oceanbase::share::ObAsyncTaskQueue::run2() from /home/apps/oceanbase/bin/observer #5 0x000055b60beb43d4 in oceanbase::share::ObReentrantThread::blocking_run() from /home/apps/oceanbase/bin/observer #6 0x000055b60bebb307 in oceanbase::share::ObReentrantThread::run1() from /home/apps/oceanbase/bin/observer #7 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #8 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #9 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #10 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289539-T509_L0_G0, 1289559-T508_L0_G0, 1289804-T1_L0_G0, 1304057-T1002_L0_G0, 1304389-T1001_L0_G0) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea835ab in oceanbase::common::ObPriorityQueue2<1, 2, 3, 16>::do_pop(oceanbase::common::ObLink*&, long, long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eea774b5 in oceanbase::omt::ObThWorker::worker(long&, long&, int&) from /home/apps/oceanbase/bin/observer #4 0x000055b5f8464ab9 in non-virtual thunk to oceanbase::omt::ObThWorker::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289355-BRPC3, 1289356-BRPC4, 1289357-BRPC5, 1289358-BRPC6, 1289359-BRPC7) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea83e2d in oceanbase::lib::ObFutex::wait(int, long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eed85742 in oceanbase::obrpc::ObBatchRpcBase::do_work() from /home/apps/oceanbase/bin/observer #4 0x000055b5eed85439 in oceanbase::obrpc::ObBatchRpc::run1() from /home/apps/oceanbase/bin/observer #5 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #6 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #7 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #8 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289548-T509_L9_G0, 1289568-T508_L9_G0, 1289813-T1_L9_G0, 1304066-T1002_L9_G0, 1304398-T1001_L9_G0) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea83d2e in oceanbase::common::SimpleCond::wait(unsigned int, long) from /home/apps/oceanbase/bin/observer #3 0x000055b5ef16f775 in oceanbase::common::ObPriorityQueue<1>::pop(oceanbase::common::ObLink*&, long) from /home/apps/oceanbase/bin/observer #4 0x000055b5f83b5dc6 in oceanbase::omt::ObMultiLevelQueue::pop_timeup(oceanbase::common::ObLink*&, int, long) from /home/apps/oceanbase/bin/observer #5 0x000055b5eea75878 in oceanbase::omt::ObThWorker::worker(long&, long&, int&) from /home/apps/oceanbase/bin/observer #6 0x000055b5f8464ab9 in non-virtual thunk to oceanbase::omt::ObThWorker::run(long) from /home/apps/oceanbase/bin/observer #7 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #8 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #9 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289540-T509_L0_G0, 1289560-T508_L0_G0, 1289805-T1_L0_G0, 1304058-T1002_L0_G0, 1304390-T1001_L0_G0) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea835ab in oceanbase::common::ObPriorityQueue2<1, 2, 3, 16>::do_pop(oceanbase::common::ObLink*&, long, long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eea774cb in oceanbase::omt::ObThWorker::worker(long&, long&, int&) from /home/apps/oceanbase/bin/observer #4 0x000055b5f8464ab9 in non-virtual thunk to oceanbase::omt::ObThWorker::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289751-T1_ArcFetcher, 1303808-T1002_ArcFetche, 1304357-T1001_ArcFetche, 1304457-T1002_ArcFetche, 1304458-T1002_ArcFetche) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eefa202a in oceanbase::common::ObCond::timedwait(long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eef9f14a in oceanbase::archive::ObArchiveFetcher::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289491-EasyBasethPoolM, 1289506-EasyBasethPoolM, 1289508-EasyBasethPoolM, 1289510-EasyBasethPoolM) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b60bec69a5 in ob_idle_usleep from /home/apps/oceanbase/bin/observer #3 0x000055b60d30b6f4 in easy_baseth_pool_monitor_func.llvm.7624714874843748547 from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1290800-T1_L9_G10000, 1297741-T1_L9_G28, 1313730-T1001_L9_G28, 1350761-T1002_L9_G28) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea83d2e in oceanbase::common::SimpleCond::wait(unsigned int, long) from /home/apps/oceanbase/bin/observer #3 0x000055b5ef16f775 in oceanbase::common::ObPriorityQueue<1>::pop(oceanbase::common::ObLink*&, long) from /home/apps/oceanbase/bin/observer #4 0x000055b5f83b5dc6 in oceanbase::omt::ObMultiLevelQueue::pop_timeup(oceanbase::common::ObLink*&, int, long) from /home/apps/oceanbase/bin/observer #5 0x000055b5eea76549 in oceanbase::omt::ObThWorker::worker(long&, long&, int&) from /home/apps/oceanbase/bin/observer #6 0x000055b5f8464ab9 in non-virtual thunk to oceanbase::omt::ObThWorker::run(long) from /home/apps/oceanbase/bin/observer #7 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #8 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #9 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289352-BRPC0, 1289353-BRPC1, 1289354-BRPC2, 1289360-BRPC8) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b5eed85661 in oceanbase::obrpc::ObBatchRpcBase::do_work() from /home/apps/oceanbase/bin/observer #3 0x000055b5eed85439 in oceanbase::obrpc::ObBatchRpc::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1290951-T1_PX_G10000, 1290952-T1_PX_G10000, 1290953-T1_PX_G10000) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea83d2e in oceanbase::common::SimpleCond::wait(unsigned int, long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eef2005f in oceanbase::common::ObPriorityQueue2<0, 1, 0, 1>::do_pop(oceanbase::common::ObLink*&, long, long) from /home/apps/oceanbase/bin/observer #4 0x000055b5ef1f6caf in oceanbase::omt::ObPxPool::run1() from /home/apps/oceanbase/bin/observer #5 0x000055b5f840bd02 in oceanbase::omt::ObPxPool::run(long) from /home/apps/oceanbase/bin/observer #6 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #7 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #8 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289728-T1_RFLWorker, 1303741-T1002_RFLWorker, 1304338-T1001_RFLWorker) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b5eed4b314 in oceanbase::logservice::ObRemoteLogWriter::run1() from /home/apps/oceanbase/bin/observer #3 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #4 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #5 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #6 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289752-T1_ArcSender, 1303809-T1002_ArcSender, 1304358-T1001_ArcSender) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea83e2d in oceanbase::lib::ObFutex::wait(int, long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eeed0808 in oceanbase::common::ObLightyQueue::pop(void*&, long) from /home/apps/oceanbase/bin/observer #4 0x000055b5f6bda885 in oceanbase::archive::ObArchiveSender::run1() from /home/apps/oceanbase/bin/observer #5 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #6 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #7 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #8 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289674-T1_DagScheduler, 1303710-T1002_DagSchedu, 1304311-T1001_DagSchedu) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b6058826ec in oceanbase::share::ObTenantDagScheduler::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289722-T1_LogLoop, 1303735-T1002_LogLoop, 1304333-T1001_LogLoop) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b5eef21935 in void oceanbase::common::ob_usleep<(oceanbase::common::ObWaitEventIds::ObWaitEventIdEnum)34>(unsigned int, bool) from /home/apps/oceanbase/bin/observer #3 0x000055b5ef143b9e in oceanbase::palf::LogLoopThread::log_loop_() from /home/apps/oceanbase/bin/observer #4 0x000055b5f52ba2ab in oceanbase::palf::LogLoopThread::run1() from /home/apps/oceanbase/bin/observer #5 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #6 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #7 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #8 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289711-T1_TimerSvr, 1303721-T1002_TimerSvr, 1304322-T1001_TimerSvr) #0 0x00007efd7520e848 in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eeebb2d6 in bool obutil::Cond::timed_wait_impl(obutil::ObUtilMutex const&, obutil::ObSysTime const&) const from /home/apps/oceanbase/bin/observer #3 0x000055b600d62bc3 in obutil::ObMonitor::timed_wait(obutil::ObSysTime const&) const from /home/apps/oceanbase/bin/observer #4 0x000055b5eef5cba9 in oceanbase::common::ObTimerService::run1() from /home/apps/oceanbase/bin/observer #5 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #6 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #7 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #8 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289730-T1_GCCollector, 1303743-T1002_GCCollect, 1304340-T1001_GCCollect) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b5f558f3e1 in oceanbase::logservice::ObGarbageCollector::run1() from /home/apps/oceanbase/bin/observer #3 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #4 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #5 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #6 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289750-T1_ArcSeq, 1303807-T1002_ArcSeq, 1304356-T1001_ArcSeq) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eefa202a in oceanbase::common::ObCond::timedwait(long) from /home/apps/oceanbase/bin/observer #3 0x000055b5ef2cb308 in oceanbase::archive::ObArchiveSequencer::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289727-T1_RFLWorker, 1303740-T1002_RFLWorker, 1304337-T1001_RFLWorker) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eefa202a in oceanbase::common::ObCond::timedwait(long) from /home/apps/oceanbase/bin/observer #3 0x000055b5ef0bcdd9 in oceanbase::logservice::ObRemoteFetchWorker::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289673-T1_BFBuildTask, 1303709-T1002_BFBuildTa, 1304310-T1001_BFBuildTa) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5ef264cd7 in oceanbase::common::ObDedupQueue::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289754-T1_ArcSrv, 1303811-T1002_ArcSrv, 1304360-T1001_ArcSrv) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eefa202a in oceanbase::common::ObCond::timedwait(long) from /home/apps/oceanbase/bin/observer #3 0x000055b5f6bee08b in oceanbase::archive::ObArchiveService::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289649-T1_StandbySchem, 1303683-T1002_StandbySc, 1304286-T1001_StandbySc) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5f5828ea9 in oceanbase::rootserver::ObTenantThreadHelper::idle(long) from /home/apps/oceanbase/bin/observer #4 0x000055b5f5836830 in oceanbase::rootserver::ObStandbySchemaRefreshTrigger::do_work() from /home/apps/oceanbase/bin/observer #5 0x000055b5f582a10a in oceanbase::rootserver::ObTenantThreadHelper::run1() from /home/apps/oceanbase/bin/observer #6 0x000055b60beb43d4 in oceanbase::share::ObReentrantThread::blocking_run() from /home/apps/oceanbase/bin/observer #7 0x000055b60bebb307 in oceanbase::share::ObReentrantThread::run1() from /home/apps/oceanbase/bin/observer #8 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #9 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #10 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #11 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289753-T1_ArcTimer, 1303810-T1002_ArcTimer, 1304359-T1001_ArcTimer) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b5eef21935 in void oceanbase::common::ob_usleep<(oceanbase::common::ObWaitEventIds::ObWaitEventIdEnum)34>(unsigned int, bool) from /home/apps/oceanbase/bin/observer #3 0x000055b5f6c0e558 in oceanbase::archive::ObArchiveTimer::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289749-T1_LSArchiveMgr, 1303806-T1002_LSArchive, 1304355-T1001_LSArchive) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eefa202a in oceanbase::common::ObCond::timedwait(long) from /home/apps/oceanbase/bin/observer #3 0x000055b5f6bfb9da in oceanbase::archive::ObArchiveLSMgr::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289742-T1_LCLSender, 1303799-T1002_LCLSender, 1304348-T1001_LCLSender) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b5eef21935 in void oceanbase::common::ob_usleep<(oceanbase::common::ObWaitEventIds::ObWaitEventIdEnum)34>(unsigned int, bool) from /home/apps/oceanbase/bin/observer #3 0x000055b5eef407b6 in oceanbase::share::detector::ObLCLBatchSenderThread::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289745-T1_ObXAHbWorker, 1303802-T1002_ObXAHbWor, 1304351-T1001_ObXAHbWor) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b600e5d46b in oceanbase::transaction::ObXATransHeartbeatWorker::run1() from /home/apps/oceanbase/bin/observer #3 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #4 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #5 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #6 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289746-T1_ObXAGCWorker, 1303803-T1002_ObXAGCWor, 1304352-T1001_ObXAGCWor) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74ef96de in __sleep from /usr/lib64/libc-2.28.so #2 0x000055b602e158f9 in oceanbase::transaction::ObXAInnerTableGCWorker::run1() from /home/apps/oceanbase/bin/observer #3 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #4 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #5 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #6 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289755-T1_HAService, 1303812-T1002_HAService, 1304361-T1001_HAService) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5ef099730 in oceanbase::storage::ObStorageHAService::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289712-T1_MaBlkBFLoad, 1303722-T1002_MaBlkBFLo, 1304323-T1001_MaBlkBFLo) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b600c8c7c3 in oceanbase::blocksstable::ObMacroBlockBloomFilterLoadTG::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289733-T1_LockWaitMgr, 1303746-T1002_LockWaitM, 1304343-T1001_LockWaitM) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b5eef21935 in void oceanbase::common::ob_usleep<(oceanbase::common::ObWaitEventIds::ObWaitEventIdEnum)34>(unsigned int, bool) from /home/apps/oceanbase/bin/observer #3 0x000055b5eecdcb1f in oceanbase::memtable::ObLockWaitMgr::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289756-T1_TxLoopWorker, 1303813-T1002_TxLoopWor, 1304362-T1001_TxLoopWor) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b5eef21935 in void oceanbase::common::ob_usleep<(oceanbase::common::ObWaitEventIds::ObWaitEventIdEnum)34>(unsigned int, bool) from /home/apps/oceanbase/bin/observer #3 0x000055b5ef074115 in oceanbase::transaction::ObTxLoopWorker::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289757-T1_TransferServ, 1303814-T1002_TransferS, 1304363-T1001_TransferS) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b600ae4d1e in oceanbase::storage::ObTransferService::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289732-T1_TFSwap, 1303745-T1002_TFSwap, 1304342-T1001_TFSwap) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b602992d00 in oceanbase::tmp_file::ObTmpFileSwapTG::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289729-T1_LogRessvr, 1303742-T1002_LogRessvr, 1304339-T1001_LogRessvr) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eefa202a in oceanbase::common::ObCond::timedwait(long) from /home/apps/oceanbase/bin/observer #3 0x000055b5f6b55de8 in oceanbase::logservice::ObLogRestoreService::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289758-T1_RebuildServi, 1303815-T1002_RebuildSe, 1304364-T1001_RebuildSe) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b602eefef5 in oceanbase::storage::ObRebuildService::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289367-Occam, 1289414-Occam) #0 0x00007efd7520e45c in __pthread_cond_wait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee17e26 in ob_pthread_cond_wait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13521 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5ef03ad3b in oceanbase::common::occam::ObOccamThreadPool::keep_fetching_task_until_stop_(unsigned long) from /home/apps/oceanbase/bin/observer #4 0x000055b5f552856f in oceanbase::common::occam::ObOccamThread::run1() from /home/apps/oceanbase/bin/observer #5 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #6 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #7 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #8 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289661-T1_DRService, 1289662-T1_DRService) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5f5828ea9 in oceanbase::rootserver::ObTenantThreadHelper::idle(long) from /home/apps/oceanbase/bin/observer #4 0x000055b5f59d3be0 in oceanbase::rootserver::ObDRService::do_dr_service_work_() from /home/apps/oceanbase/bin/observer #5 0x000055b5f59cf7d3 in oceanbase::rootserver::ObDRService::do_work() from /home/apps/oceanbase/bin/observer #6 0x000055b5f582a10a in oceanbase::rootserver::ObTenantThreadHelper::run1() from /home/apps/oceanbase/bin/observer #7 0x000055b60beb43d4 in oceanbase::share::ObReentrantThread::blocking_run() from /home/apps/oceanbase/bin/observer #8 0x000055b60bebb307 in oceanbase::share::ObReentrantThread::run1() from /home/apps/oceanbase/bin/observer #9 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #10 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #11 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #12 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289368-EventTimer, 1289415-GEleTimer) #0 0x00007efd7520e848 in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eeebb2d6 in bool obutil::Cond::timed_wait_impl(obutil::ObUtilMutex const&, obutil::ObSysTime const&) const from /home/apps/oceanbase/bin/observer #3 0x000055b600d62bc3 in obutil::ObMonitor::timed_wait(obutil::ObSysTime const&) const from /home/apps/oceanbase/bin/observer #4 0x000055b5eeebb08e in oceanbase::common::ObClockGenerator::usleep(long) from /home/apps/oceanbase/bin/observer #5 0x000055b5eefb3c32 in oceanbase::common::TimeWheelBase::scan() from /home/apps/oceanbase/bin/observer #6 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #7 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #8 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #9 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289679-T1_HBService, 1289680-T1_HBService) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5f5828ea9 in oceanbase::rootserver::ObTenantThreadHelper::idle(long) from /home/apps/oceanbase/bin/observer #4 0x000055b5f7875b76 in oceanbase::rootserver::ObHeartbeatService::do_work() from /home/apps/oceanbase/bin/observer #5 0x000055b5f582a10a in oceanbase::rootserver::ObTenantThreadHelper::run1() from /home/apps/oceanbase/bin/observer #6 0x000055b60beb43d4 in oceanbase::share::ObReentrantThread::blocking_run() from /home/apps/oceanbase/bin/observer #7 0x000055b60bebb307 in oceanbase::share::ObReentrantThread::run1() from /home/apps/oceanbase/bin/observer #8 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #9 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #10 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #11 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289536-qsched0, 1289537-qsched1) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eef0dc19 in QDiscRoot::do_thread_work() from /home/apps/oceanbase/bin/observer #2 0x000055b60bcc5ad9 in QDiscRoot::thread_work(QDiscRoot*) from /home/apps/oceanbase/bin/observer #3 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #4 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289748-T1_TenantWeakRe, 1304354-T1001_TenantWea) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eefa202a in oceanbase::common::ObCond::timedwait(long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eefa783e in oceanbase::transaction::ObTenantWeakReadService::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289362-SerScheQueue0, 1289363-SerScheQueue1) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5ef35030f in oceanbase::observer::ObUniqTaskQueue::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289658-T1_BackupDataSr, 1289659-T1_BackupCleanS) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5f789a932 in oceanbase::rootserver::ObBackupBaseService::idle() from /home/apps/oceanbase/bin/observer #4 0x000055b5f78e0895 in oceanbase::rootserver::ObBackupService::run2() from /home/apps/oceanbase/bin/observer #5 0x000055b5f78a0bd6 in oceanbase::rootserver::ObBackupBaseService::run1() from /home/apps/oceanbase/bin/observer #6 0x000055b60beb43d4 in oceanbase::share::ObReentrantThread::blocking_run() from /home/apps/oceanbase/bin/observer #7 0x000055b60bebb307 in oceanbase::share::ObReentrantThread::run1() from /home/apps/oceanbase/bin/observer #8 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #9 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #10 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #11 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289401-TabletLSAUp0, 1289402-TabletLSAUp1) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5ef3ffe2b in oceanbase::observer::ObUniqTaskQueue::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289726-T1_CdcSrv, 1303739-T1002_CdcSrv) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b5f7b79647 in oceanbase::cdc::ObCdcService::run1() from /home/apps/oceanbase/bin/observer #3 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #4 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #5 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #6 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289334-ussl_loop) #0 0x00007efd74f2f107 in epoll_wait from /usr/lib64/libc-2.28.so #1 0x000055b5eece4864 in ob_epoll_wait from /home/apps/oceanbase/bin/observer #2 0x000055b60d2afbd3 in bg_thread_func(void*) from /home/apps/oceanbase/bin/observer #3 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #4 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #5 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #6 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289682-T1_CloneSche) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5f5828ea9 in oceanbase::rootserver::ObTenantThreadHelper::idle(long) from /home/apps/oceanbase/bin/observer #4 0x000055b5f6284ba2 in oceanbase::rootserver::ObCloneScheduler::do_work() from /home/apps/oceanbase/bin/observer #5 0x000055b5f582a10a in oceanbase::rootserver::ObTenantThreadHelper::run1() from /home/apps/oceanbase/bin/observer #6 0x000055b60beb43d4 in oceanbase::share::ObReentrantThread::blocking_run() from /home/apps/oceanbase/bin/observer #7 0x000055b60bebb307 in oceanbase::share::ObReentrantThread::run1() from /home/apps/oceanbase/bin/observer #8 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #9 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #10 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #11 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289199-observer) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74ef96de in __sleep from /usr/lib64/libc-2.28.so #2 0x000055b5f91b815c in oceanbase::observer::ObServer::wait() from /home/apps/oceanbase/bin/observer #3 0x000055b5f51885e3 in std::_Function_handler::_M_invoke(std::_Any_data const&) from /home/apps/oceanbase/bin/observer #4 0x000055b60d226210 in oceanbase::common::jump_call(void*, int (*)(void*), void*) from /home/apps/oceanbase/bin/observer #5 0x000055b5f518444d in main from /home/apps/oceanbase/bin/observer #6 0x00007efd74e3ad85 in __libc_start_main from /usr/lib64/libc-2.28.so #7 0x000055b5ef4fc1be in _start from /home/apps/oceanbase/bin/observer Threads (1289291-DDLTransCtr) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eefa202a in oceanbase::common::ObCond::timedwait(long) from /home/apps/oceanbase/bin/observer #3 0x000055b5ef2b684c in oceanbase::share::schema::ObDDLTransController::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289731-T1_OB_SLOG) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea83d2e in oceanbase::common::SimpleCond::wait(unsigned int, long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eef19225 in oceanbase::common::ObBaseLogWriter::do_flush_log() from /home/apps/oceanbase/bin/observer #4 0x000055b5eef19186 in oceanbase::common::ObBaseLogWriter::flush_log() from /home/apps/oceanbase/bin/observer #5 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #6 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #7 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #8 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289387-LostRepCheck) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5f5753223 in oceanbase::rootserver::ObLostReplicaChecker::run3() from /home/apps/oceanbase/bin/observer #4 0x000055b60beb43d4 in oceanbase::share::ObReentrantThread::blocking_run() from /home/apps/oceanbase/bin/observer #5 0x000055b60bebb307 in oceanbase::share::ObReentrantThread::run1() from /home/apps/oceanbase/bin/observer #6 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #7 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #8 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #9 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289392-MaintainDepInfo) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea83e2d in oceanbase::lib::ObFutex::wait(int, long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eeed0808 in oceanbase::common::ObLightyQueue::pop(void*&, long) from /home/apps/oceanbase/bin/observer #4 0x000055b5fe3e8298 in oceanbase::sql::ObMaintainDepInfoTaskQueue::run2() from /home/apps/oceanbase/bin/observer #5 0x000055b60beb43d4 in oceanbase::share::ObReentrantThread::blocking_run() from /home/apps/oceanbase/bin/observer #6 0x000055b60bebb307 in oceanbase::share::ObReentrantThread::run1() from /home/apps/oceanbase/bin/observer #7 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #8 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #9 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #10 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289854-BlackListServic) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eefa202a in oceanbase::common::ObCond::timedwait(long) from /home/apps/oceanbase/bin/observer #3 0x000055b601824182 in oceanbase::transaction::ObBLService::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1303699-T1002_Occam) #0 0x000055b6011fb8fe in int oceanbase::share::ObLightHashMap::for_each_in_one_bucket(oceanbase::transaction::ObTxSubmitLogFunctor&, long) from /home/apps/oceanbase/bin/observer #1 0x000055b600f002ae in oceanbase::transaction::ObLSTxCtxMgr::traverse_tx_to_submit_redo_log(oceanbase::transaction::ObTransID&, unsigned int) from /home/apps/oceanbase/bin/observer #2 0x000055b601629618 in oceanbase::storage::ObFreezer::submit_log_for_freeze(bool, bool) from /home/apps/oceanbase/bin/observer #3 0x000055b60162b0d5 in oceanbase::storage::ObFreezer::resubmit_log_if_needed_(long, bool, bool, oceanbase::storage::ObITabletMemtable const*) from /home/apps/oceanbase/bin/observer #4 0x000055b60162d7de in oceanbase::storage::ObLS::logstream_freeze_task(long, long) from /home/apps/oceanbase/bin/observer #5 0x000055b60169489a in oceanbase::storage::ObLS::logstream_freeze(long, bool, long, oceanbase::storage::ObFreezeSourceFlag) from /home/apps/oceanbase/bin/observer #6 0x000055b601c4ac68 in oceanbase::storage::ObTenantFreezer::check_and_do_freeze() from /home/apps/oceanbase/bin/observer #7 0x000055b601c8829a in oceanbase::common::ObFunction::Derived::invoke() const from /home/apps/oceanbase/bin/observer #8 0x000055b5ef03b139 in oceanbase::common::occam::ObOccamTimerTask::TaskWrapper::operator()() from /home/apps/oceanbase/bin/observer #9 0x000055b5ef03afd5 in oceanbase::common::ObFunction::Derived(oceanbase::common::ObFuture::type>&, oceanbase::common::occam::ObOccamTimerTask::TaskWrapper&)::{lambda()#1}>::invoke() const from /home/apps/oceanbase/bin/observer #10 0x000055b5ef03aa0e in oceanbase::common::occam::ObOccamThreadPool::keep_fetching_task_until_stop_(unsigned long) from /home/apps/oceanbase/bin/observer #11 0x000055b5f552856f in oceanbase::common::occam::ObOccamThread::run1() from /home/apps/oceanbase/bin/observer #12 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #13 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #14 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #15 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289526-DiskCB0) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eed5331e in oceanbase::common::ObIORunner::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289511-KeepAliveServer) #0 0x00007efd74f2f107 in epoll_wait from /usr/lib64/libc-2.28.so #1 0x000055b5eece4864 in ob_epoll_wait from /home/apps/oceanbase/bin/observer #2 0x000055b60d2a06ca in oceanbase::obrpc::ObNetKeepAlive::run1() from /home/apps/oceanbase/bin/observer #3 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #4 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #5 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #6 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289660-T1_ArchiveSvr) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5f789a932 in oceanbase::rootserver::ObBackupBaseService::idle() from /home/apps/oceanbase/bin/observer #4 0x000055b5f789978d in oceanbase::rootserver::ObArchiveSchedulerService::run2() from /home/apps/oceanbase/bin/observer #5 0x000055b5f78a0bd6 in oceanbase::rootserver::ObBackupBaseService::run1() from /home/apps/oceanbase/bin/observer #6 0x000055b60beb43d4 in oceanbase::share::ObReentrantThread::blocking_run() from /home/apps/oceanbase/bin/observer #7 0x000055b60bebb307 in oceanbase::share::ObReentrantThread::run1() from /home/apps/oceanbase/bin/observer #8 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #9 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #10 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #11 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1303804-T1002_STSWorker) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b5eef21935 in void oceanbase::common::ob_usleep<(oceanbase::common::ObWaitEventIds::ObWaitEventIdEnum)34>(unsigned int, bool) from /home/apps/oceanbase/bin/observer #3 0x000055b5ef172997 in oceanbase::transaction::ObStandbyTimestampService::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289650-T1_COMMONLSSe) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5f5828ea9 in oceanbase::rootserver::ObTenantThreadHelper::idle(long) from /home/apps/oceanbase/bin/observer #4 0x000055b5ef34a078 in oceanbase::rootserver::ObCommonLSService::do_work() from /home/apps/oceanbase/bin/observer #5 0x000055b5f582a10a in oceanbase::rootserver::ObTenantThreadHelper::run1() from /home/apps/oceanbase/bin/observer #6 0x000055b60beb43d4 in oceanbase::share::ObReentrantThread::blocking_run() from /home/apps/oceanbase/bin/observer #7 0x000055b60bebb307 in oceanbase::share::ObReentrantThread::run1() from /home/apps/oceanbase/bin/observer #8 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #9 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #10 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #11 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289592-OB_SLOG) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea83d2e in oceanbase::common::SimpleCond::wait(unsigned int, long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eef19225 in oceanbase::common::ObBaseLogWriter::do_flush_log() from /home/apps/oceanbase/bin/observer #4 0x000055b5eef1916e in oceanbase::common::ObBaseLogWriter::flush_log() from /home/apps/oceanbase/bin/observer #5 0x000055b60b8d8141 in oceanbase::common::ObBaseLogWriter::flush_log_thread(void*) from /home/apps/oceanbase/bin/observer #6 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #7 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #8 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #9 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289590-OmtNodeBalancer) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b5f844bc34 in oceanbase::omt::ObTenantNodeBalancer::run1() from /home/apps/oceanbase/bin/observer #3 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #4 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #5 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #6 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289589-MultiTenant) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b5f5223f1e in void oceanbase::common::ob_usleep<(oceanbase::common::ObWaitEventIds::ObWaitEventIdEnum)34>(unsigned int) from /home/apps/oceanbase/bin/observer #3 0x000055b5eeec9d0b in oceanbase::omt::ObMultiTenant::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289391-DBMS_JOB_MASTER) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea83d2e in oceanbase::common::SimpleCond::wait(unsigned int, long) from /home/apps/oceanbase/bin/observer #3 0x000055b5ef16f775 in oceanbase::common::ObPriorityQueue<1>::pop(oceanbase::common::ObLink*&, long) from /home/apps/oceanbase/bin/observer #4 0x000055b5f85e8074 in oceanbase::dbms_job::ObDBMSJobThread::handle(void*) from /home/apps/oceanbase/bin/observer #5 0x000055b5eeecfe27 in oceanbase::common::ObSimpleThreadPoolBase::run1() from /home/apps/oceanbase/bin/observer #6 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #7 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #8 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #9 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289413-Occam) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b5eef21935 in void oceanbase::common::ob_usleep<(oceanbase::common::ObWaitEventIds::ObWaitEventIdEnum)34>(unsigned int, bool) from /home/apps/oceanbase/bin/observer #3 0x000055b5eed9196a in oceanbase::common::occam::ObThreadHungDetector::init()::{lambda()#1}::operator()() const from /home/apps/oceanbase/bin/observer #4 0x000055b5f552856f in oceanbase::common::occam::ObOccamThread::run1() from /home/apps/oceanbase/bin/observer #5 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #6 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #7 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #8 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289761-T1_DBMSSched) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b5eef21935 in void oceanbase::common::ob_usleep<(oceanbase::common::ObWaitEventIds::ObWaitEventIdEnum)34>(unsigned int, bool) from /home/apps/oceanbase/bin/observer #3 0x000055b5ef3f3a85 in oceanbase::dbms_scheduler::ObDBMSSchedJobMaster::scheduler() from /home/apps/oceanbase/bin/observer #4 0x000055b5f865942d in oceanbase::rootserver::ObDBMSSchedService::do_work() from /home/apps/oceanbase/bin/observer #5 0x000055b5f582a10a in oceanbase::rootserver::ObTenantThreadHelper::run1() from /home/apps/oceanbase/bin/observer #6 0x000055b60beb43d4 in oceanbase::share::ObReentrantThread::blocking_run() from /home/apps/oceanbase/bin/observer #7 0x000055b60bebb307 in oceanbase::share::ObReentrantThread::run1() from /home/apps/oceanbase/bin/observer #8 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #9 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #10 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #11 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289419-SignalWorker) #0 0x00007efd74f241c1 in __libc_poll from /usr/lib64/libc-2.28.so #1 0x000055b60bec6750 in ob_poll from /home/apps/oceanbase/bin/observer #2 0x000055b60bee2a28 in oceanbase::common::wait_readable(int, long) from /home/apps/oceanbase/bin/observer #3 0x000055b60bee3078 in oceanbase::common::ObSignalWorker::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289390-SchemaRec) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eef5c3ad in oceanbase::rootserver::ObThreadIdling::idle(long) from /home/apps/oceanbase/bin/observer #4 0x000055b5f5e34db4 in oceanbase::rootserver::ObSchemaHistoryRecycler::run3() from /home/apps/oceanbase/bin/observer #5 0x000055b60beb43d4 in oceanbase::share::ObReentrantThread::blocking_run() from /home/apps/oceanbase/bin/observer #6 0x000055b60bebb307 in oceanbase::share::ObReentrantThread::run1() from /home/apps/oceanbase/bin/observer #7 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #8 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #9 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #10 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289407-ClockGenerator) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b5eef21935 in void oceanbase::common::ob_usleep<(oceanbase::common::ObWaitEventIds::ObWaitEventIdEnum)34>(unsigned int, bool) from /home/apps/oceanbase/bin/observer #3 0x000055b5eef21212 in oceanbase::common::ObClockGenerator::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1304341-T1001_OB_SLOG) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea83d2e in oceanbase::common::SimpleCond::wait(unsigned int, long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eef19225 in oceanbase::common::ObBaseLogWriter::do_flush_log() from /home/apps/oceanbase/bin/observer #4 0x000055b5eef1916e in oceanbase::common::ObBaseLogWriter::flush_log() from /home/apps/oceanbase/bin/observer #5 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #6 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #7 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #8 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289418-ObDetectManager) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b5eef80511 in oceanbase::common::ObDetectManagerThread::detect() from /home/apps/oceanbase/bin/observer #3 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #4 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #5 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #6 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289527-IO_TUNING0) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b60518f910 in oceanbase::common::ObIOTuner::run1() from /home/apps/oceanbase/bin/observer #3 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #4 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #5 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #6 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289405-TabletLocUpdate) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5ef47245b in oceanbase::observer::ObUniqTaskQueue::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289417-Blacklist) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b5eef21935 in void oceanbase::common::ob_usleep<(oceanbase::common::ObWaitEventIds::ObWaitEventIdEnum)34>(unsigned int, bool) from /home/apps/oceanbase/bin/observer #3 0x000055b6054f33f6 in oceanbase::share::ObServerBlacklist::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289420-SignalHandle) #0 0x00007efd74e4f81c in sigtimedwait from /usr/lib64/libc-2.28.so #1 0x000055b5f7d8d0b2 in oceanbase::observer::ObSignalHandle::run1() from /home/apps/oceanbase/bin/observer #2 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #3 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #4 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #5 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289477-TsMgr) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b6010a0b2b in oceanbase::transaction::ObTsMgr::run1() from /home/apps/oceanbase/bin/observer #3 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #4 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #5 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #6 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1303684-T1002_TeRec) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5f582f240 in oceanbase::rootserver::ObLSRecoveryReportor::run2() from /home/apps/oceanbase/bin/observer #4 0x000055b60beb43d4 in oceanbase::share::ObReentrantThread::blocking_run() from /home/apps/oceanbase/bin/observer #5 0x000055b60bebb307 in oceanbase::share::ObReentrantThread::run1() from /home/apps/oceanbase/bin/observer #6 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #7 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #8 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #9 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289384-HBChecker) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b60beb4399 in oceanbase::share::ObReentrantThread::blocking_run() from /home/apps/oceanbase/bin/observer #4 0x000055b60bebb307 in oceanbase::share::ObReentrantThread::run1() from /home/apps/oceanbase/bin/observer #5 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #6 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #7 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #8 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289855-RSMonitor) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b5eef9dfac in oceanbase::observer::ObRootServiceMonitor::run1() from /home/apps/oceanbase/bin/observer #3 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #4 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #5 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #6 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289900-ObStorageHADiag) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b602f1acda in oceanbase::storage::ObStorageHADiagService::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289901-LuaHandler) #0 0x00007efd74f2f107 in epoll_wait from /usr/lib64/libc-2.28.so #1 0x000055b5eece4864 in ob_epoll_wait from /home/apps/oceanbase/bin/observer #2 0x000055b5f932a9b2 in oceanbase::diagnose::ObUnixDomainListener::run1() from /home/apps/oceanbase/bin/observer #3 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #4 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #5 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #6 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289902-PxTargetMgr0) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b5fda48583 in oceanbase::sql::ObPxTargetMgr::run1() from /home/apps/oceanbase/bin/observer #3 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #4 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #5 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #6 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1303681-T1002_TenantInf) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5f58169aa in oceanbase::rootserver::ObTenantInfoLoader::run2() from /home/apps/oceanbase/bin/observer #4 0x000055b60beb43d4 in oceanbase::share::ObReentrantThread::blocking_run() from /home/apps/oceanbase/bin/observer #5 0x000055b60bebb307 in oceanbase::share::ObReentrantThread::run1() from /home/apps/oceanbase/bin/observer #6 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #7 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #8 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #9 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1303744-T1002_OB_SLOG) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea83d2e in oceanbase::common::SimpleCond::wait(unsigned int, long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eef19225 in oceanbase::common::ObBaseLogWriter::do_flush_log() from /home/apps/oceanbase/bin/observer #4 0x000055b5eef1912e in oceanbase::common::ObBaseLogWriter::flush_log() from /home/apps/oceanbase/bin/observer #5 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #6 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #7 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #8 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1303805-T1002_TenantWea) #0 0x000055b5eebaf9f3 in oceanbase::common::TCRWLock::try_rdlock() from /home/apps/oceanbase/bin/observer #1 0x000055b5f572c838 in oceanbase::common::TCRWLock::rdlock(long) from /home/apps/oceanbase/bin/observer #2 0x000055b5eecf5258 in oceanbase::logservice::ObApplyStatus::get_max_applied_scn(oceanbase::share::SCN&) from /home/apps/oceanbase/bin/observer #3 0x000055b5eecf5177 in oceanbase::logservice::ObLogApplyService::get_max_applied_scn(oceanbase::share::ObLSID const&, oceanbase::share::SCN&) from /home/apps/oceanbase/bin/observer #4 0x000055b5eefaf1ed in oceanbase::logservice::ObLogHandler::get_max_decided_scn(oceanbase::share::SCN&) from /home/apps/oceanbase/bin/observer #5 0x000055b5eefaeef7 in oceanbase::storage::ObLSWRSHandler::generate_weak_read_timestamp_(oceanbase::storage::ObLS&, long, oceanbase::share::SCN&) from /home/apps/oceanbase/bin/observer #6 0x000055b5eefaeb02 in oceanbase::storage::ObLSWRSHandler::generate_ls_weak_read_snapshot_version(oceanbase::storage::ObLS&, bool&, bool&, oceanbase::share::SCN&, long) from /home/apps/oceanbase/bin/observer #7 0x000055b5eefad6b1 in oceanbase::transaction::ObTenantWeakReadService::handle_ls_(oceanbase::storage::ObLS&) from /home/apps/oceanbase/bin/observer #8 0x000055b5eefacc73 in oceanbase::transaction::ObTenantWeakReadService::scan_all_ls_(oceanbase::storage::ObLSService*) from /home/apps/oceanbase/bin/observer #9 0x000055b5eefaa4f5 in oceanbase::transaction::ObTenantWeakReadService::do_thread_task_(long, long&) from /home/apps/oceanbase/bin/observer #10 0x000055b5eefa7766 in oceanbase::transaction::ObTenantWeakReadService::run1() from /home/apps/oceanbase/bin/observer #11 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #12 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #13 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #14 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1303819-T1002_TSnapSvc) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b603723b58 in oceanbase::storage::ObTenantSnapshotService::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (3596937-T1_FrzInfoDet) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5f6a9c4e3 in oceanbase::rootserver::ObFreezeReentrantThread::try_idle(long, int) from /home/apps/oceanbase/bin/observer #4 0x000055b5f6a9552c in oceanbase::rootserver::ObMajorMergeInfoDetector::run3() from /home/apps/oceanbase/bin/observer #5 0x000055b60beb43d4 in oceanbase::share::ObReentrantThread::blocking_run() from /home/apps/oceanbase/bin/observer #6 0x000055b60bebb307 in oceanbase::share::ObReentrantThread::run1() from /home/apps/oceanbase/bin/observer #7 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #8 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #9 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #10 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (3596939-T1_MFLaunch) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5f6a9c4e3 in oceanbase::rootserver::ObFreezeReentrantThread::try_idle(long, int) from /home/apps/oceanbase/bin/observer #4 0x000055b5f6abdf10 in oceanbase::rootserver::ObDailyMajorFreezeLauncher::run3() from /home/apps/oceanbase/bin/observer #5 0x000055b60beb43d4 in oceanbase::share::ObReentrantThread::blocking_run() from /home/apps/oceanbase/bin/observer #6 0x000055b60bebb307 in oceanbase::share::ObReentrantThread::run1() from /home/apps/oceanbase/bin/observer #7 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #8 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #9 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #10 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289657-T1_BACKUP_SCHE) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5f789a932 in oceanbase::rootserver::ObBackupBaseService::idle() from /home/apps/oceanbase/bin/observer #4 0x000055b5f790de3d in oceanbase::rootserver::ObBackupTaskScheduler::run2() from /home/apps/oceanbase/bin/observer #5 0x000055b5f78a0bd6 in oceanbase::rootserver::ObBackupBaseService::run1() from /home/apps/oceanbase/bin/observer #6 0x000055b60beb43d4 in oceanbase::share::ObReentrantThread::blocking_run() from /home/apps/oceanbase/bin/observer #7 0x000055b60bebb307 in oceanbase::share::ObReentrantThread::run1() from /home/apps/oceanbase/bin/observer #8 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #9 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #10 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #11 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289404-TabletLocSender) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5f92fc67b in oceanbase::observer::ObUniqTaskQueue::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289243-obdal) #0 0x00007efd74f2f107 in epoll_wait from /usr/lib64/libc-2.28.so #1 0x000055b5f02d3b71 in mio::poll::Poll::poll from /home/apps/oceanbase/bin/observer #2 0x000055b5f02a985d in _ZN5tokio7runtime2io6driver6Driver4turn17h8901ab1cee798b10E.llvm.15837162395506055641 from /home/apps/oceanbase/bin/observer #3 0x000055b5f02b6e6e in _ZN5tokio7runtime4time6Driver13park_internal17h066f3a596ea1392aE.llvm.17136292098625622108 from /home/apps/oceanbase/bin/observer #4 0x000055b5f02c745b in tokio::runtime::scheduler::multi_thread::park::Parker::park from /home/apps/oceanbase/bin/observer #5 0x000055b5f02c3697 in tokio::runtime::scheduler::multi_thread::worker::Context::park_timeout from /home/apps/oceanbase/bin/observer #6 0x000055b5f02c269f in tokio::runtime::scheduler::multi_thread::worker::Context::run from /home/apps/oceanbase/bin/observer #7 0x000055b5f0291356 in tokio::runtime::context::scoped::Scoped::set from /home/apps/oceanbase/bin/observer #8 0x000055b5f02b64be in tokio::runtime::context::runtime::enter_runtime from /home/apps/oceanbase/bin/observer #9 0x000055b5f02c178a in tokio::runtime::scheduler::multi_thread::worker::run from /home/apps/oceanbase/bin/observer #10 0x000055b5f02b0885 in tokio::runtime::task::core::Core::poll from /home/apps/oceanbase/bin/observer #11 0x000055b5f027f0d4 in tokio::runtime::task::harness::Harness::poll from /home/apps/oceanbase/bin/observer #12 0x000055b5f028b310 in tokio::runtime::blocking::pool::Inner::run from /home/apps/oceanbase/bin/observer #13 0x000055b5f02b722e in std::sys::backtrace::__rust_begin_short_backtrace from /home/apps/oceanbase/bin/observer #14 0x000055b5f02b7ad9 in core::ops::function::FnOnce::call_once{{vtable-shim}} from /home/apps/oceanbase/bin/observer #15 0x000055b5f0345a7b in std::sys::pal::unix::thread::Thread::new::thread_start from /home/apps/oceanbase/bin/observer #16 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #17 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289214-SyslogCompress) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b60b8e704d in oceanbase::common::ObLogCompressor::run1() from /home/apps/oceanbase/bin/observer #3 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #4 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #5 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #6 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289212-qth_mgr) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b5ef0a1b93 in oceanbase::common::ObSimpleThreadPoolDynamicMgr::run1() from /home/apps/oceanbase/bin/observer #3 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #4 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #5 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #6 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289295-DDLQueueTh0) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b601470ead in oceanbase::storage::ObTabletBindingMdsHelper::get_tablet_binding_mds_by_rpc(unsigned long, oceanbase::share::ObLSID const&, oceanbase::common::ObIArray const&, long, oceanbase::common::ObIArray&) from /home/apps/oceanbase/bin/observer #3 0x000055b6014743ab in int oceanbase::storage::ObTabletBindingMdsHelper::modify_tablet_binding_(unsigned long, oceanbase::common::ObIArray const&, long, oceanbase::storage::ObUnbindHiddenTabletFromOrigTabletOp&, oceanbase::common::ObMySQLTransaction&) from /home/apps/oceanbase/bin/observer #4 0x000055b601474043 in oceanbase::storage::ObTabletBindingMdsHelper::modify_tablet_binding_for_unbind(unsigned long, oceanbase::common::ObIArray const&, oceanbase::common::ObIArray const&, long, long, oceanbase::common::ObMySQLTransaction&) from /home/apps/oceanbase/bin/observer #5 0x000055b5f6816775 in oceanbase::rootserver::ObDDLService::unbind_hidden_tablets(oceanbase::share::schema::ObTableSchema const&, oceanbase::share::schema::ObTableSchema const&, long, oceanbase::rootserver::ObDDLSQLTransaction&) from /home/apps/oceanbase/bin/observer #6 0x000055b5f683604f in oceanbase::rootserver::ObDDLService::cleanup_garbage(oceanbase::obrpc::ObAlterTableArg&) from /home/apps/oceanbase/bin/observer #7 0x000055b5f75fd0e8 in oceanbase::rootserver::ObRootService::execute_ddl_task(oceanbase::obrpc::ObAlterTableArg const&, oceanbase::common::ObArray, oceanbase::common::DefaultItemEncode >&) from /home/apps/oceanbase/bin/observer #8 0x000055b5f7ec2587 in oceanbase::rootserver::ObRootServerRPCProcessorBase::process_(oceanbase::obrpc::ObRpcPacketCode) from /home/apps/oceanbase/bin/observer #9 0x000055b5ef053365 in oceanbase::obrpc::ObRpcProcessorBase::run() from /home/apps/oceanbase/bin/observer #10 0x000055b60d246022 in oceanbase::rpc::frame::ObReqQHandler::handlePacketQueue(oceanbase::rpc::ObRequest*, void*) from /home/apps/oceanbase/bin/observer #11 0x000055b60d24712a in oceanbase::rpc::frame::ObReqQueue::process_task(oceanbase::common::ObLink*) from /home/apps/oceanbase/bin/observer #12 0x000055b5ef16f309 in oceanbase::rpc::frame::ObReqQueue::loop() from /home/apps/oceanbase/bin/observer #13 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #14 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #15 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #16 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289512-KeepAliveClient) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b60d29ebe0 in oceanbase::obrpc::ObNetKeepAlive::run1() from /home/apps/oceanbase/bin/observer #3 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #4 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #5 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #6 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289388-RootBalance) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eef5c3ad in oceanbase::rootserver::ObThreadIdling::idle(long) from /home/apps/oceanbase/bin/observer #4 0x000055b5f5b6f0e5 in oceanbase::rootserver::ObRootBalancer::do_balance() from /home/apps/oceanbase/bin/observer #5 0x000055b5f5b6e9f4 in oceanbase::rootserver::ObRootBalancer::run3() from /home/apps/oceanbase/bin/observer #6 0x000055b60beb43d4 in oceanbase::share::ObReentrantThread::blocking_run() from /home/apps/oceanbase/bin/observer #7 0x000055b60bebb307 in oceanbase::share::ObReentrantThread::run1() from /home/apps/oceanbase/bin/observer #8 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #9 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #10 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #11 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (4079672-T1_DAG) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b6058586f1 in oceanbase::share::ObTenantDagWorker::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289899-BGThreadMonitor) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b5eef21935 in void oceanbase::common::ob_usleep<(oceanbase::common::ObWaitEventIds::ObWaitEventIdEnum)34>(unsigned int, bool) from /home/apps/oceanbase/bin/observer #3 0x000055b5eefc9888 in oceanbase::share::ObBGThreadMonitor::run_loop_() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1303707-T1002_LSFreeze1) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b600c07a22 in oceanbase::storage::checkpoint::ObDataCheckpoint::road_to_flush(oceanbase::share::SCN) from /home/apps/oceanbase/bin/observer #3 0x000055b601c10ad5 in oceanbase::storage::ObLSFreezeThread::handle(void*) from /home/apps/oceanbase/bin/observer #4 0x000055b5eeecfe27 in oceanbase::common::ObSimpleThreadPoolBase::run1() from /home/apps/oceanbase/bin/observer #5 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #6 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #7 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #8 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289403-TbltRefreshSer) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eef5c3ad in oceanbase::rootserver::ObThreadIdling::idle(long) from /home/apps/oceanbase/bin/observer #4 0x000055b605a4ea42 in oceanbase::share::ObTabletLocationRefreshService::run3() from /home/apps/oceanbase/bin/observer #5 0x000055b60beb43d4 in oceanbase::share::ObReentrantThread::blocking_run() from /home/apps/oceanbase/bin/observer #6 0x000055b60bebb307 in oceanbase::share::ObReentrantThread::run1() from /home/apps/oceanbase/bin/observer #7 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #8 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #9 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #10 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289211-TimerSvr) #0 0x00007efd7520e848 in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eeebb2d6 in bool obutil::Cond::timed_wait_impl(obutil::ObUtilMutex const&, obutil::ObSysTime const&) const from /home/apps/oceanbase/bin/observer #3 0x000055b600d62bc3 in obutil::ObMonitor::timed_wait(obutil::ObSysTime const&) const from /home/apps/oceanbase/bin/observer #4 0x000055b5eef5cba9 in oceanbase::common::ObTimerService::run1() from /home/apps/oceanbase/bin/observer #5 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #6 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #7 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #8 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289406-VTblLocAsyncUp0) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5f92e0a2b in oceanbase::observer::ObUniqTaskQueue::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289361-rl_mgr0) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea83e2d in oceanbase::lib::ObFutex::wait(int, long) from /home/apps/oceanbase/bin/observer #3 0x000055b605ad63c4 in oceanbase::share::ObRatelimitMgr::do_work() from /home/apps/oceanbase/bin/observer #4 0x000055b605ad7a88 in oceanbase::share::ObRatelimitMgr::run1() from /home/apps/oceanbase/bin/observer #5 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #6 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #7 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #8 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289215-LogLimiterRefre) #0 0x00007efd74ef97d8 in __nanosleep from /usr/lib64/libc-2.28.so #1 0x00007efd74f27038 in usleep from /usr/lib64/libc-2.28.so #2 0x000055b5eef21935 in void oceanbase::common::ob_usleep<(oceanbase::common::ObWaitEventIds::ObWaitEventIdEnum)34>(unsigned int, bool) from /home/apps/oceanbase/bin/observer #3 0x000055b6055b110f in oceanbase::share::ObSyslogPerErrLimiter::RefreshThread::run1() from /home/apps/oceanbase/bin/observer #4 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #5 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #6 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #7 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289385-RsThreadChecker) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5f5744c9c in oceanbase::rootserver::ObRsThreadChecker::run3() from /home/apps/oceanbase/bin/observer #4 0x000055b60beb43d4 in oceanbase::share::ObReentrantThread::blocking_run() from /home/apps/oceanbase/bin/observer #5 0x000055b60bebb307 in oceanbase::share::ObReentrantThread::run1() from /home/apps/oceanbase/bin/observer #6 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #7 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #8 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #9 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289213-OB_PLOG) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea83d2e in oceanbase::common::SimpleCond::wait(unsigned int, long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eef19225 in oceanbase::common::ObBaseLogWriter::do_flush_log() from /home/apps/oceanbase/bin/observer #4 0x000055b5eef1915e in oceanbase::common::ObBaseLogWriter::flush_log() from /home/apps/oceanbase/bin/observer #5 0x000055b60b8d8141 in oceanbase::common::ObBaseLogWriter::flush_log_thread(void*) from /home/apps/oceanbase/bin/observer #6 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #7 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #8 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #9 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289655-T1_REST_SER) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5f5828ea9 in oceanbase::rootserver::ObTenantThreadHelper::idle(long) from /home/apps/oceanbase/bin/observer #4 0x000055b5f620cf87 in oceanbase::rootserver::ObRestoreService::idle() from /home/apps/oceanbase/bin/observer #5 0x000055b5f620ddee in oceanbase::rootserver::ObRestoreService::do_work() from /home/apps/oceanbase/bin/observer #6 0x000055b5f582a10a in oceanbase::rootserver::ObTenantThreadHelper::run1() from /home/apps/oceanbase/bin/observer #7 0x000055b60beb43d4 in oceanbase::share::ObReentrantThread::blocking_run() from /home/apps/oceanbase/bin/observer #8 0x000055b60bebb307 in oceanbase::share::ObReentrantThread::run1() from /home/apps/oceanbase/bin/observer #9 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #10 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #11 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #12 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289290-MemoryDump) #0 0x00007efd74e399bd in syscall from /usr/lib64/libc-2.28.so #1 0x000055b5eea8497c in futex_hook from /home/apps/oceanbase/bin/observer #2 0x000055b5eea83e2d in oceanbase::lib::ObFutex::wait(int, long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eeed0808 in oceanbase::common::ObLightyQueue::pop(void*&, long) from /home/apps/oceanbase/bin/observer #4 0x000055b5eeeb7f18 in oceanbase::common::ObMemoryDump::run1() from /home/apps/oceanbase/bin/observer #5 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #6 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #7 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #8 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (1289386-EmptSvrCheck) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5f574abfe in oceanbase::rootserver::ObEmptyServerChecker::run3() from /home/apps/oceanbase/bin/observer #4 0x000055b60beb43d4 in oceanbase::share::ObReentrantThread::blocking_run() from /home/apps/oceanbase/bin/observer #5 0x000055b60bebb307 in oceanbase::share::ObReentrantThread::run1() from /home/apps/oceanbase/bin/observer #6 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #7 0x000055b60beb8b5e in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #8 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #9 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so Threads (3596938-T1_MergeSchedul) #0 0x00007efd7520e7aa in __pthread_cond_timedwait from /usr/lib64/libpthread-2.28.so #1 0x000055b5eee13773 in ob_pthread_cond_timedwait from /home/apps/oceanbase/bin/observer #2 0x000055b5eee13487 in oceanbase::common::ObThreadCond::wait_us(unsigned long) from /home/apps/oceanbase/bin/observer #3 0x000055b5eef5c3ad in oceanbase::rootserver::ObThreadIdling::idle(long) from /home/apps/oceanbase/bin/observer #4 0x000055b5f6a64a41 in oceanbase::rootserver::ObMajorMergeScheduler::try_idle(long, int) from /home/apps/oceanbase/bin/observer #5 0x000055b5f6a62053 in oceanbase::rootserver::ObMajorMergeScheduler::run3() from /home/apps/oceanbase/bin/observer #6 0x000055b60beb43d4 in oceanbase::share::ObReentrantThread::blocking_run() from /home/apps/oceanbase/bin/observer #7 0x000055b60bebb307 in oceanbase::share::ObReentrantThread::run1() from /home/apps/oceanbase/bin/observer #8 0x000055b60beba8c5 in oceanbase::lib::Threads::run(long) from /home/apps/oceanbase/bin/observer #9 0x000055b60beb89d2 in oceanbase::lib::Thread::__th_start(void*) from /home/apps/oceanbase/bin/observer #10 0x00007efd752081ca in start_thread from /usr/lib64/libpthread-2.28.so #11 0x00007efd74e39e73 in __GI___clone from /usr/lib64/libc-2.28.so [2026-02-05 15:41:46.866161] INFO [main@main.cpp:335] [4081982] parse addrs finish, cost(ms): 1067.583000 [2026-02-05 15:41:46.886515] INFO [main@main.cpp:344] [4081982] exit, cost(ms): 1528.142000