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https://issues.apache.org/jira/browse/IMPALA-13285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17993045#comment-17993045
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Quanlong Huang commented on IMPALA-13285:
-----------------------------------------
Reproduced the issue using master branch (commit 191aec529):
{noformat}
E20250703 04:07:38.001473 397017 MetastoreEventsProcessor.java:1268] Unexpected
exception received while processing event
Java exception follows:
java.lang.UnsupportedOperationException: CommitTxnEvent is not supported.
at
org.apache.impala.compat.MetastoreShim$CommitTxnEvent.<init>(MetastoreShim.java:632)
at
org.apache.impala.catalog.events.MetastoreEvents$MetastoreEventFactory.get(MetastoreEvents.java:206)
at
org.apache.impala.catalog.events.MetastoreEvents$MetastoreEventFactory.getFilteredEvents(MetastoreEvents.java:272)
at
org.apache.impala.catalog.events.MetastoreEventsProcessor.processEvents(MetastoreEventsProcessor.java:1492)
at
org.apache.impala.catalog.events.MetastoreEventsProcessor.processEvents(MetastoreEventsProcessor.java:1229)
at
java.util.concurrent.Executors$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:750)
E20250703 04:07:38.010603 397017 MetastoreEventsProcessor.java:1616]
Notification event is null
W20250703 04:07:38.935025 397017 MetastoreEventsProcessor.java:1211] Event
processing is skipped since status is ERROR. Last synced event id is 43537
W20250703 04:07:39.934904 397017 MetastoreEventsProcessor.java:1211] Event
processing is skipped since status is ERROR. Last synced event id is 43537
W20250703 04:07:40.934778 397017 MetastoreEventsProcessor.java:1211] Event
processing is skipped since status is ERROR. Last synced event id is
43537{noformat}
> Handle CommitTxnEvent on Hive3
> ------------------------------
>
> Key: IMPALA-13285
> URL: https://issues.apache.org/jira/browse/IMPALA-13285
> Project: IMPALA
> Issue Type: Bug
> Components: Catalog
> Reporter: Quanlong Huang
> Priority: Major
>
> As memtioned by [~eub] in IMPALA-10871, CommitTxnEvent is not correctly
> handled by Impala when building on Apache Hive3. This tracks the work of
> fixing the bug.
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