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Wencong Liu commented on FLINK-31092: ------------------------------------- Hi [~mapohl], is the heap dump generated before OOM error occurs? > Hive ITCases fail with OutOfMemoryError > --------------------------------------- > > Key: FLINK-31092 > URL: https://issues.apache.org/jira/browse/FLINK-31092 > Project: Flink > Issue Type: Bug > Components: Connectors / Hive > Affects Versions: 1.17.0 > Reporter: Matthias Pohl > Priority: Critical > Labels: test-stability > Attachments: VisualVM-FLINK-31092.png > > > We're experiencing a OutOfMemoryError where the heap space reaches the upper > limit: > https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=46161&view=logs&j=fc5181b0-e452-5c8f-68de-1097947f6483&t=995c650b-6573-581c-9ce6-7ad4cc038461&l=23142 > {code} > Feb 15 05:05:14 [INFO] Running > org.apache.flink.table.catalog.hive.HiveCatalogITCase > Feb 15 05:05:17 [INFO] java.lang.OutOfMemoryError: Java heap space > Feb 15 05:05:17 [INFO] Dumping heap to java_pid9669.hprof ... > Feb 15 05:05:28 [INFO] Heap dump file created [1957090051 bytes in 11.718 > secs] > java.lang.OutOfMemoryError: Java heap space > at > org.apache.maven.surefire.booter.ForkedBooter.cancelPingScheduler(ForkedBooter.java:209) > at > org.apache.maven.surefire.booter.ForkedBooter.acknowledgedExit(ForkedBooter.java:419) > at > org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:186) > at > org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:562) > at > org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:548) > {code} -- This message was sent by Atlassian Jira (v8.20.10#820010)