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https://issues.apache.org/jira/browse/HIVE-21557?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Peter Vary updated HIVE-21557:
------------------------------
Attachment: HIVE-21557.patch
> Query based compaction fails with NullPointerException: Non-local session
> path expected to be non-null
> ------------------------------------------------------------------------------------------------------
>
> Key: HIVE-21557
> URL: https://issues.apache.org/jira/browse/HIVE-21557
> Project: Hive
> Issue Type: Bug
> Reporter: Peter Vary
> Priority: Major
> Attachments: HIVE-21557.patch
>
>
> {code:java}
> 2019-03-29T13:04:19.282Z hiveserver2-65d5bb4bd8-xx24r hiveserver2 1
> db896a5e-5215-11e9-87ec-020c4712c37c [mdc@18060 class="compactor.CompactorMR"
> level="ERROR" thread="hiveserver2-65d5bb4bd8-xx24r-28"]
> org.apache.hadoop.hive.ql.metadata.HiveException: Failed to run drop table if
> exists default_tmp_compactor_asd_1553864659196
> at org.apache.hadoop.hive.ql.DriverUtils.runOnDriver(DriverUtils.java:57)
> at org.apache.hadoop.hive.ql.DriverUtils.runOnDriver(DriverUtils.java:34)
> at
> org.apache.hadoop.hive.ql.txn.compactor.CompactorMR.runCrudCompaction(CompactorMR.java:408)
> at
> org.apache.hadoop.hive.ql.txn.compactor.CompactorMR.run(CompactorMR.java:250)
> at org.apache.hadoop.hive.ql.txn.compactor.Worker.run(Worker.java:194)
> Caused by: java.lang.NullPointerException: Non-local session path expected to
> be non-null
> at com.google.common.base.Preconditions.checkNotNull(Preconditions.java:228)
> at
> org.apache.hadoop.hive.ql.session.SessionState.getHDFSSessionPath(SessionState.java:838)
> at org.apache.hadoop.hive.ql.Context.<init>(Context.java:319)
> at org.apache.hadoop.hive.ql.Context.<init>(Context.java:305)
> at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:603)
> at org.apache.hadoop.hive.ql.Driver.compileInternal(Driver.java:1881)
> at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:2004)
> at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1764)
> at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1753)
> at
> org.apache.hadoop.hive.ql.DriverUtils.runOnDriver(DriverUtils.java:54){code}
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