[jira] [Commented] (NIFI-8401) o.apache.nifi.controller.FlowController Failed to capture component stats for Stats History on Windows Systems
[ https://issues.apache.org/jira/browse/NIFI-8401?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17317172#comment-17317172 ] Eric Detwiler commented on NIFI-8401: - Thanks Nadeem. > o.apache.nifi.controller.FlowController Failed to capture component stats for > Stats History on Windows Systems > -- > > Key: NIFI-8401 > URL: https://issues.apache.org/jira/browse/NIFI-8401 > Project: Apache NiFi > Issue Type: Bug > Components: Configuration >Affects Versions: 1.13.2 > Environment: Windows 10 > Windows Server 2019 >Reporter: Eric Detwiler >Priority: Major > > 1.13.2 on Windows systems does not capture stats for Stats History by > default. Error log below: > Also located issue mentioned in post from March 2021. > https://community.cloudera.com/t5/Support-Questions/ERROR-FlowController-Failed-to-capture-component-stats-for/td-p/312486 > Status History as a result does not function. > > 2021-04-02 07:56:00,013 INFO [pool-20-thread-1] > o.a.n.c.r.WriteAheadFlowFileRepository Initiating checkpoint of FlowFile > Repository > 2021-04-02 07:56:00,014 INFO [pool-20-thread-1] > o.a.n.c.r.WriteAheadFlowFileRepository Successfully checkpointed FlowFile > Repository with 0 records in 0 milliseconds > 2021-04-02 07:56:17,311 ERROR [Timer-Driven Process Thread-7] > o.apache.nifi.controller.FlowController Failed to capture component stats for > Stats History > java.lang.NullPointerException: null > at > org.apache.nifi.diagnostics.SystemDiagnostics.getOpenFileHandles(SystemDiagnostics.java:224) > at > org.apache.nifi.controller.FlowController.getNodeStatusSnapshot(FlowController.java:3011) > at > org.apache.nifi.controller.FlowController.access$400(FlowController.java:230) > at org.apache.nifi.controller.FlowController$2.run(FlowController.java:697) > at org.apache.nifi.engine.FlowEngine$2.run(FlowEngine.java:110) > at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) > at > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180) > at > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) > at java.lang.Thread.run(Thread.java:748) -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Commented] (NIFI-8401) o.apache.nifi.controller.FlowController Failed to capture component stats for Stats History on Windows Systems
[ https://issues.apache.org/jira/browse/NIFI-8401?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17316685#comment-17316685 ] Nadeem commented on NIFI-8401: -- [~ERD] The issue is related to what [~mattyb149] has reported already NIFI-8400 Hopefully, will be fixed in 1.14.0. Thanks for the issue. > o.apache.nifi.controller.FlowController Failed to capture component stats for > Stats History on Windows Systems > -- > > Key: NIFI-8401 > URL: https://issues.apache.org/jira/browse/NIFI-8401 > Project: Apache NiFi > Issue Type: Bug > Components: Configuration >Affects Versions: 1.13.2 > Environment: Windows 10 > Windows Server 2019 >Reporter: Eric Detwiler >Priority: Major > > 1.13.2 on Windows systems does not capture stats for Stats History by > default. Error log below: > Also located issue mentioned in post from March 2021. > https://community.cloudera.com/t5/Support-Questions/ERROR-FlowController-Failed-to-capture-component-stats-for/td-p/312486 > Status History as a result does not function. > > 2021-04-02 07:56:00,013 INFO [pool-20-thread-1] > o.a.n.c.r.WriteAheadFlowFileRepository Initiating checkpoint of FlowFile > Repository > 2021-04-02 07:56:00,014 INFO [pool-20-thread-1] > o.a.n.c.r.WriteAheadFlowFileRepository Successfully checkpointed FlowFile > Repository with 0 records in 0 milliseconds > 2021-04-02 07:56:17,311 ERROR [Timer-Driven Process Thread-7] > o.apache.nifi.controller.FlowController Failed to capture component stats for > Stats History > java.lang.NullPointerException: null > at > org.apache.nifi.diagnostics.SystemDiagnostics.getOpenFileHandles(SystemDiagnostics.java:224) > at > org.apache.nifi.controller.FlowController.getNodeStatusSnapshot(FlowController.java:3011) > at > org.apache.nifi.controller.FlowController.access$400(FlowController.java:230) > at org.apache.nifi.controller.FlowController$2.run(FlowController.java:697) > at org.apache.nifi.engine.FlowEngine$2.run(FlowEngine.java:110) > at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) > at > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180) > at > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) > at java.lang.Thread.run(Thread.java:748) -- This message was sent by Atlassian Jira (v8.3.4#803005)