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https://issues.apache.org/jira/browse/HIVE-11606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14737354#comment-14737354
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Sergey Shelukhin commented on HIVE-11606:
-----------------------------------------
Should the original optimization that sets done flag before initialize be
removed then? Instead of always resetting it
> Bucket map joins fail at hash table construction time
> -----------------------------------------------------
>
> Key: HIVE-11606
> URL: https://issues.apache.org/jira/browse/HIVE-11606
> Project: Hive
> Issue Type: Bug
> Components: Tez
> Affects Versions: 1.0.1, 1.2.1
> Reporter: Vikram Dixit K
> Assignee: Vikram Dixit K
> Attachments: HIVE-11606.1.patch, HIVE-11606.2.patch,
> HIVE-11606.3.patch
>
>
> {code}
> info=[Error: Failure while running task:java.lang.RuntimeException:
> java.lang.RuntimeException: java.lang.AssertionError: Capacity must be a
> power of two
> at
> org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:186)
> at org.apache.hadoop.hive.ql.exec.tez.TezProcessor.run(TezProcessor.java:138)
> at
> org.apache.tez.runtime.LogicalIOProcessorRuntimeTask.run(LogicalIOProcessorRuntimeTask.java:324)
> at
> org.apache.tez.runtime.task.TezTaskRunner$TaskRunnerCallable$1.run(TezTaskRunner.java:176)
> at
> org.apache.tez.runtime.task.TezTaskRunner$TaskRunnerCallable$1.run(TezTaskRunner.java:168)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:415)
> at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1628)
> at
> org.apache.tez.runtime.task.TezTaskRunner$TaskRunnerCallable.call(TezTaskRunner.java:168)
> at
> org.apache.tez.runtime.task.TezTaskRunner$TaskRunnerCallable.call(TezTaskRunner.java:163)
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:744)
> Caused by: java.lang.RuntimeException: java.lang.AssertionError: Capacity
> must be a power of two
> at
> org.apache.hadoop.hive.ql.exec.tez.MapRecordSource.processRow(MapRecordSource.java:91)
> at
> org.apache.hadoop.hive.ql.exec.tez.MapRecordSource.pushRecord(MapRecordSource.java:68)
> at
> org.apache.hadoop.hive.ql.exec.tez.MapRecordProcessor.run(MapRecordProcessor.java:294)
> at
> org.apache.hadoop.hive.ql.exec.tez.TezProcessor.initializeAndRunProcessor(TezProcessor.java:163)
>
> {code}
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