/sys/class/net/lo/speed failed, rc -4000
[2024-06-05 09:40:09.681679] WARN  [SERVER] get_network_speed_from_sysfs (ob_server.cpp:2110) [1002846][ServerGTimer][T0][Y0-0000000000000000-0-0] [lt=11] cannot get Ethernet speed, use default(tmp_ret=0, devname="lo")
[2024-06-05 09:40:09.681695] WARN  [SERVER] runTimerTask (ob_server.cpp:2632) [1002846][ServerGTimer][T0][Y0-0000000000000000-0-0] [lt=15] ObRefreshNetworkSpeedTask reload bandwidth throttle limit failed(ret=-4000, ret="OB_ERROR")
[2024-06-05 09:40:10.028642] WARN  [PALF] inner_append_log (palf_handle_impl.cpp:1701) [1005186][T1_IOWorker][T1][Y0-0000000000000000-0-0] [lt=118] write log cost too much time(ret=0, this={palf_id:1, self:"127.0.0.1:3310", has_set_deleted:false}, lsn_array=[{lsn:831150939568}], log_ts_array=[1717551609996766340], time_cost=31679)
[2024-06-05 09:40:10.032446] WARN  [LIB] ~ObTimeGuard (utility.h:853) [1005685][T1_TenantWeakRe][T1][Y0-0000000000000000-0-0] [lt=232] destruct(*this=time guard '[WRS] [TENANT_WEAK_READ_SERVICE] tenant_id=1, thread_timer_task' cost too much time, used=39415, time_dist: do_cluster_heartbeat=22, generate_cluster_version=39285)
[2024-06-05 09:40:10.511946] WARN  [COMMON] aio_read (ob_io_manager.cpp:185) [1003062][BlkMgr][T0][Y0-0000000000000000-0-0] [lt=9] invalid argument(ret=-4002, info={tenant_id_:0, fd_:{first_id:1258517, second_id:882, device_handle:null}, offset_:0, size_:2097152, flag_:{mode:"READ", category:"SYS", wait_event_id_:3, is_sync_:false, is_unlimited_:false, reserved_:0}, buf_:null, callback_:null}, lbt()="0xb617e7b 0xa66654a 0xa665b95 0x8bf134c 0x8bff15b 0x3a3f997 0x3a3d7a1 0xb5f880c 0xb5f6f5a 0x150124d37f2b 0x150124c6d6bf")
[2024-06-05 09:40:10.512163] WARN  [STORAGE.BLKMGR] async_read (ob_macro_block_handle.cpp:133) [1003062][BlkMgr][T0][Y0-0000000000000000-0-0] [lt=219] Fail to aio_read(read_info={offset:0, size:2097152, io_desc:{mode:"READ", category:"SYS", wait_event_id_:3, is_sync_:false, is_unlimited_:false, reserved_:0}, io_callback:null, macro_block_id:[882](ver=0,mode=0,seq=1258517)}, ret=-4002)
[2024-06-05 09:40:10.512225] WARN  [STORAGE.BLKMGR] check_block (ob_block_manager.cpp:1317) [1003062][BlkMgr][T0][Y0-0000000000000000-0-0] [lt=62] async read block failed(ret=-4002, macro_id=[882](ver=0,mode=0,seq=1258517), read_info={offset:0, size:2097152, io_desc:{mode:"READ", category:"SYS", wait_event_id_:3, is_sync_:false, is_unlimited_:false, reserved_:0}, io_callback:null, macro_block_id:[882](ver=0,mode=0,seq=1258517)})
[2024-06-05 09:40:10.512548] WARN  [STORAGE.BLKMGR] inspect_bad_block (ob_block_manager.cpp:1420) [1003062][BlkMgr][T0][Y0-0000000000000000-0-0] [lt=317] found a bad block(ret=-4002, macro_id=[882](ver=0,mode=0,seq=1258517))
[2024-06-05 09:40:10.682136] WARN  load_file_to_string (utility.h:638) [1002846][ServerGTimer][T0][Y0-0000000000000000-0-0] [lt=10] read /sys/class/net/lo/speed failed, errno 22
[2024-06-05 09:40:10.682236] WARN  get_ethernet_speed (utility.cpp:624) [1002846][ServerGTimer][T0][Y0-0000000000000000-0-0] [lt=93] load file /sys/class/net/lo/speed failed, rc -4000
[2024-06-05 09:40:10.682262] WARN  [SERVER] get_network_speed_from_sysfs (ob_server.cpp:2110) [1002846][ServerGTimer][T0][Y0-0000000000000000-0-0] [lt=17] cannot get Ethernet speed, use default(tmp_ret=0, devname="lo")
[2024-06-05 09:40:10.682393] WARN  [SERVER] runTimerTask (ob_server.cpp:2632) [1002846][ServerGTimer][T0][Y0-0000000000000000-0-0] [lt=18] ObRefreshNetworkSpeedTask reload bandwidth throttle limit failed(ret=-4000, ret="OB_ERROR")
[2024-06-05 09:40:11.206020] WARN  [LIB] ~ObTimeGuard (utility.h:853) [1005685][T1_TenantWeakRe][T1][Y0-0000000000000000-0-0] [lt=93] destruct(*this=time guard '[WRS] [TENANT_WEAK_READ_SERVICE] tenant_id=1, thread_timer_task' cost too much time, used=10463, time_dist: do_cluster_heartbeat=18, generate_cluster_version=10337)