[ https://issues.apache.org/jira/browse/NIFI-2975?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mark Payne updated NIFI-2975: ----------------------------- Status: Patch Available (was: Open) > NiFi attempts to expire FlowFiles before all have been restored > --------------------------------------------------------------- > > Key: NIFI-2975 > URL: https://issues.apache.org/jira/browse/NIFI-2975 > Project: Apache NiFi > Issue Type: Bug > Components: Core Framework > Reporter: Mark Payne > Assignee: Mark Payne > Fix For: 1.2.0 > > > Occasionally, I have seen the following log message in logs/nifi-app.log: > ERROR [Framework Task Thread Thread-1] o.a.n.controller.tasks.ExpireFlowFiles > Failed to expire FlowFiles due to java.lang.IllegalStateException: Cannot > update repository until record recovery has been performed > java.lang.IllegalStateException: Cannot update repository until record > recovery has been performed > at > org.wali.MinimalLockingWriteAheadLog.update(MinimalLockingWriteAheadLog.java:199) > ~[nifi-write-ahead-log-1.0.0.2.0.1.0-12.jar:1.0.0.2.0.1.0-12] > at > org.apache.nifi.controller.repository.WriteAheadFlowFileRepository.updateRepository(WriteAheadFlowFileRepository.java:219) > ~[nifi-framework-core-1.0.0.2.0.1.0-12.jar:1.0.0.2.0.1.0-12] > at > org.apache.nifi.controller.repository.WriteAheadFlowFileRepository.updateRepository(WriteAheadFlowFileRepository.java:187) > ~[nifi-framework-core-1.0.0.2.0.1.0-12.jar:1.0.0.2.0.1.0-12] > at > org.apache.nifi.controller.repository.StandardProcessSession.commit(StandardProcessSession.java:357) > ~[nifi-framework-core-1.0.0.2.0.1.0-12.jar:1.0.0.2.0.1.0-12] > at > org.apache.nifi.controller.repository.StandardProcessSession.commit(StandardProcessSession.java:299) > ~[nifi-framework-core-1.0.0.2.0.1.0-12.jar:1.0.0.2.0.1.0-12] > at > org.apache.nifi.controller.tasks.ExpireFlowFiles.expireFlowFiles(ExpireFlowFiles.java:85) > ~[nifi-framework-core-1.0.0.2.0.1.0-12.jar:1.0.0.2.0.1.0-12] > at > org.apache.nifi.controller.tasks.ExpireFlowFiles.expireFlowFiles(ExpireFlowFiles.java:90) > ~[nifi-framework-core-1.0.0.2.0.1.0-12.jar:1.0.0.2.0.1.0-12] > at > org.apache.nifi.controller.tasks.ExpireFlowFiles.expireFlowFiles(ExpireFlowFiles.java:116) > ~[nifi-framework-core-1.0.0.2.0.1.0-12.jar:1.0.0.2.0.1.0-12] > at > org.apache.nifi.controller.tasks.ExpireFlowFiles.run(ExpireFlowFiles.java:56) > ~[nifi-framework-core-1.0.0.2.0.1.0-12.jar:1.0.0.2.0.1.0-12] > at > org.apache.nifi.controller.scheduling.StandardProcessScheduler$1.run(StandardProcessScheduler.java:115) > [nifi-framework-core-1.0.0.2.0.1.0-12.jar:1.0.0.2.0.1.0-12] > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > [na:1.8.0_45] > at > java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) [na:1.8.0_45] > at > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180) > [na:1.8.0_45] > at > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294) > [na:1.8.0_45] > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > [na:1.8.0_45] > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > [na:1.8.0_45] > at java.lang.Thread.run(Thread.java:745) [na:1.8.0_45] > This appears to be due to the fact that we are attempting to expire FlowFiles > before we have finished recovering all of the FlowFiles from the > FlowFileRepository. This is not really harmful, as the expiration will just > keep trying until it is successful. However, it does result in some alarming > ERROR-level messages in the logs and needs to be resolved. -- This message was sent by Atlassian JIRA (v6.3.4#6332)