[2025-11-25 13:35:17.789197] WDIAG [COMMON] read_from_table (ob_io_calibration.cpp:773) [3917][observer][T0][Y0-0000000000000001-0-0] [lt=3][errcode=-4006] parse calibration data failed(ret=-4006)
[2025-11-25 13:35:17.789287] EDIAG [CLOG] do_init_ (ob_server_log_block_mgr.cpp:532) [3917][observer][T0][Y0-0000000000000001-0-0] [lt=67][errcode=-9100] prepare_dir_and_create_meta_ failed(ret=-9100, log_pool_path="/home/admin/data/1/clog/log_pool", log_pool_tmp_path="/home/admin/data/1/clog/log_pool.tmp") BACKTRACE:0x91dffd8 0x90e38cd 0x91c8cb9 0x91c8697 0x91c85ea 0x91c8407 0xed8fd43 0xed84659 0x12012ae7 0xe99e2a8 0xe9a3d02 0x23e1aca0 0xe9a0527 0x7f5bcaea5555 0x96682aa
[2025-11-25 13:35:17.789338] EDIAG [CLOG] init (ob_server_log_block_mgr.cpp:97) [3917][observer][T0][Y0-0000000000000001-0-0] [lt=51][errcode=-9100] do_init_ failed(ret=-9100, this={dir::"", dir_fd:-1, meta_fd:-1, log_pool_meta:{curr_total_size:0, next_total_size:0, status:0}, min_block_id:0, max_block_id:0, min_log_disk_size_for_all_tenants_:0, is_inited:false}, log_disk_base_path="/home/admin/data/1/clog") BACKTRACE:0x91dffd8 0x90e38cd 0x91c8cb9 0x91c8697 0x91c85ea 0x91c8407 0xed84a5f 0xed845d3 0x12012ae7 0xe99e2a8 0xe9a3d02 0x23e1aca0 0xe9a0527 0x7f5bcaea5555 0x96682aa
[2025-11-25 13:35:17.789370] WDIAG [CLOG] destroy (ob_server_log_block_mgr.cpp:116) [3917][observer][T0][Y0-0000000000000001-0-0] [lt=30][errcode=0] ObServerLogBlockMgr destroy(this={dir::"", dir_fd:-1, meta_fd:-1, log_pool_meta:{curr_total_size:0, next_total_size:0, status:0}, min_block_id:0, max_block_id:0, min_log_disk_size_for_all_tenants_:0, is_inited:false})
[2025-11-25 13:35:17.789382] EDIAG [SERVER] init_io (ob_server.cpp:2571) [3917][observer][T0][Y0-0000000000000001-0-0] [lt=6][errcode=-9100] log block mgr init failed(ret=-9100, ret=“OB_NO_SUCH_FILE_OR_DIRECTORY”) BACKTRACE:0x91dffd8 0x90e38cd 0x9194ab0 0x9194587 0x91944dd 0x9194308 0x1203f7d4 0x12013895 0xe99e2a8 0xe9a3d02 0x23e1aca0 0xe9a0527 0x7f5bcaea5555 0x96682aa
[2025-11-25 13:35:17.789408] EDIAG [SERVER] init (ob_server.cpp:344) [3917][observer][T0][Y0-0000000000000001-0-0] [lt=24][errcode=-9100] init io failed(ret=-9100, ret=“OB_NO_SUCH_FILE_OR_DIRECTORY”) BACKTRACE:0x91dffd8 0x90e38cd 0x9194ab0 0x9194587 0x91944dd 0x9194308 0x1201fe72 0x12013736 0xe99e2a8 0xe9a3d02 0x23e1aca0 0xe9a0527 0x7f5bcaea5555 0x96682aa
[2025-11-25 13:35:17.789428] EDIAG [SERVER] init (ob_server.cpp:560) [3917][observer][T0][Y0-0000000000000001-0-0] [lt=15][errcode=-9100] [OBSERVER_NOTICE] fail to init observer(ret=-9100, ret=“OB_NO_SUCH_FILE_OR_DIRECTORY”) BACKTRACE:0x91dffd8 0x90e38cd 0x9194ab0 0x9194587 0x91944dd 0x9194308 0x12023c32 0x120116bb 0xe99e2a8 0xe9a3d02 0x23e1aca0 0xe9a0527 0x7f5bcaea5555 0x96682aa
[2025-11-25 13:35:17.789455] ERROR [SERVER] init (ob_server.cpp:564) [3917][observer][T0][Y0-0000000000000001-0-0] [lt=11][errcode=-9100] [server_start 4/18] observer init fail. you may find solutions in previous error logs or seek help from official technicians.