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Posted to issues@ozone.apache.org by "George Huang (Jira)" <ji...@apache.org> on 2023/02/09 20:28:00 UTC
[jira] [Created] (HDDS-7949) java.lang.NullPointerException: org.apache.hadoop.hdds.utils.BackgroundService: Background task execution failed
George Huang created HDDS-7949:
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Summary: java.lang.NullPointerException: org.apache.hadoop.hdds.utils.BackgroundService: Background task execution failed
Key: HDDS-7949
URL: https://issues.apache.org/jira/browse/HDDS-7949
Project: Apache Ozone
Issue Type: Bug
Reporter: George Huang
{code:java}
2023-02-08 00:03:58,230 WARN org.apache.hadoop.hdds.utils.BackgroundService: Background task execution failed
java.lang.NullPointerException
at org.apache.hadoop.ozone.container.keyvalue.statemachine.background.StaleRecoveringContainerScrubbingService$RecoveringContainerScrubbingTask.call(StaleRecoveringContainerScrubbingService.java:87)
at org.apache.hadoop.hdds.utils.BackgroundService$PeriodicalTask.lambda$run$0(BackgroundService.java:121)
at java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1640)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
2023-02-08 00:03:58,230 WARN org.apache.hadoop.hdds.utils.BackgroundService: Background task execution failed
java.lang.NullPointerException
at org.apache.hadoop.ozone.container.keyvalue.statemachine.background.StaleRecoveringContainerScrubbingService$RecoveringContainerScrubbingTask.call(StaleRecoveringContainerScrubbingService.java:87)
at org.apache.hadoop.hdds.utils.BackgroundService$PeriodicalTask.lambda$run$0(BackgroundService.java:121)
at java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1640)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
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)
{code}
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