1. 解释“canceling statement due to lock timeout”的含义 “canceling statement due to lock timeout” 是一个数据库错误消息,表明某个数据库操作(如SQL查询或事务)因为无法在规定时间内获得所需的锁资源而被取消。这通常发生在多用户或多线程环境中,当一个事务或查询长时间等待另一个持有锁的事务释放锁时。
Explanation: This log event only occurs whenlock_timeoutwas enabled for the connection, and the statement had to wait longer than the specified time for a lock. Note that you won't see this message ifstatement_timeoutis smaller thanlock_timeout, as lock acquisition time is already included ...
first of all, once more why lock callback timeout is needed: 1. deadlock on ldlm locks 2. client error - client side deadlock or not going to send proper RPCs to servers 3. unhealthy target why already not needed: 4. dead client - leaving it for pinger to resolve and in contrast...
When trying to upload a file via the REST API, we sometimes get a 500 error which is caused by a file lock timeout.Timeout: The file lock '/app/data/vcs/application/component.lock' could not be acquired. File "weblate/api/views.py", line 1076, in file data["fuzzy"], File "...
Oracle Database - Enterprise Edition - Version 19.10.3.0.0 and later: ORA-04021: Timeout Occurred While Waiting To Lock Object due to 'resmgr:internal state change'
RuntimeResolver.VisitCache(ServiceCallSite callSite, RuntimeResolverContext context, ServiceProviderEngineScope serviceProviderEngine, RuntimeResolverLock lockType) test-api | at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitScopeCache(ServiceCallSite callSite, RuntimeResolver...
提示LOCK_WAIT_TIMEOUT锁等待超时 执行SQL时报错:abort transaction due to concurrent update 磁盘使用率高&集群只读处理方案 SQL执行很慢,性能低,有时长时间运行未结束 数据倾斜导致SQL执行慢,大表SQL执行无结果 VACUUM FULL一张表后,表文件大小无变化 删除表数据后执行了VACUUM,但存储空间并没有释放 执行VACUUM ...
jdbc:sqlserver://SQLHostname:3341;databaseName=jira;domain=TDBFG;IntegratedSecurity=true;UseNTLMv2=true;AuthenticationScheme=JavaKerberos;autoCommit=false;socketTimeout=300000 2) Ensure the database is set to READ_COMMITTED_SNAPSHOT ON as per Connecting ...
JIRA applications are unable to obtain a lock on the Subversion plugin so is not able to update commits in the index. It possible that users may encounter the below bugs: Unable to locate Jira server for this macro. It may ...
Jan 10 16:51:33 ERROR: query failed: ERROR: canceling statement due to statement timeout Jan 10 16:51:33 DETAIL: query was: RESET statement_timeout I assume that SET LOCAL statement_timeout = 100ms exists only for the subsequent LOCK TABLE .. command, doesn't it? It is not expected...