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Posted to issues@hive.apache.org by "Zoltan Haindrich (Jira)" <ji...@apache.org> on 2020/02/04 16:25:00 UTC

[jira] [Updated] (HIVE-22801) Debug log is flooded with some debug dump stack

     [ https://issues.apache.org/jira/browse/HIVE-22801?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Zoltan Haindrich updated HIVE-22801:
------------------------------------
    Fix Version/s: 4.0.0
       Resolution: Fixed
           Status: Resolved  (was: Patch Available)

pushed to master. Thank you Miklos for reviewing the changes!

> Debug log is flooded with some debug dump stack
> -----------------------------------------------
>
>                 Key: HIVE-22801
>                 URL: https://issues.apache.org/jira/browse/HIVE-22801
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Zoltan Haindrich
>            Assignee: Zoltan Haindrich
>            Priority: Major
>             Fix For: 4.0.0
>
>         Attachments: HIVE-22801.01.patch
>
>
> it makes the debug log more or less useless
> {code}
> 2020-01-31T12:18:39,441 DEBUG [NotificationEventPoll 0] metastore.ObjectStore: Commit transaction: count = 0, isactive true
> java.lang.Exception: Debug Dump Stack Trace (Not an Exception)
>         at org.apache.hadoop.hive.metastore.ObjectStore.debugLog(ObjectStore.java:9685) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT]
>         at org.apache.hadoop.hive.metastore.ObjectStore.commitTransaction(ObjectStore.java:475) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT]
>         at org.apache.hadoop.hive.metastore.ObjectStore.getNextNotification(ObjectStore.java:9956) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT]
>         at sun.reflect.GeneratedMethodAccessor19.invoke(Unknown Source) ~[?:?]
>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_222]
>         at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_222]
>         at org.apache.hadoop.hive.metastore.RawStoreProxy.invoke(RawStoreProxy.java:97) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT]
>         at com.sun.proxy.$Proxy37.getNextNotification(Unknown Source) ~[?:?]
>         at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.get_next_notification(HiveMetaStore.java:8485) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT]
>         at sun.reflect.GeneratedMethodAccessor18.invoke(Unknown Source) ~[?:?]
>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_222]
>         at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_222]
>         at org.apache.hadoop.hive.metastore.RetryingHMSHandler.invokeInternal(RetryingHMSHandler.java:147) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT]
>         at org.apache.hadoop.hive.metastore.RetryingHMSHandler.invoke(RetryingHMSHandler.java:108) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT]
>         at com.sun.proxy.$Proxy39.get_next_notification(Unknown Source) ~[?:?]
>         at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.getNextNotification(HiveMetaStoreClient.java:3391) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT]
>         at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source) ~[?:?]
>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_222]
>         at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_222]
>         at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.invoke(RetryingMetaStoreClient.java:212) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT]
>         at com.sun.proxy.$Proxy40.getNextNotification(Unknown Source) ~[?:?]
>         at org.apache.hadoop.hive.ql.metadata.events.EventUtils$MSClientNotificationFetcher.getNextNotificationEvents(EventUtils.java:107) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT]
>         at org.apache.hadoop.hive.ql.metadata.events.EventUtils$NotificationEventIterator.fetchNextBatch(EventUtils.java:159) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT]
>         at org.apache.hadoop.hive.ql.metadata.events.EventUtils$NotificationEventIterator.hasNext(EventUtils.java:189) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT]
>         at org.apache.hadoop.hive.ql.metadata.events.NotificationEventPoll$Poller.run(NotificationEventPoll.java:139) ~[hive-exec-4.0.0-SNAPSHOT.jar:4.0.0-SNAPSHOT]
>         at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_222]
>         at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) ~[?:1.8.0_222]
> {code}



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