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https://issues.apache.org/jira/browse/HIVE-5061?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13736841#comment-13736841
]
Hive QA commented on HIVE-5061:
-------------------------------
{color:green}Overall{color}: +1 all checks pass
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12597417/HIVE-5061.D12165.1.patch
{color:green}SUCCESS:{color} +1 2789 tests passed
Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/401/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/401/console
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
{noformat}
This message is automatically generated.
> Row sampling throws NPE when used in sub-query
> ----------------------------------------------
>
> Key: HIVE-5061
> URL: https://issues.apache.org/jira/browse/HIVE-5061
> Project: Hive
> Issue Type: Bug
> Components: Query Processor
> Reporter: Navis
> Assignee: Navis
> Priority: Minor
> Attachments: HIVE-5061.D12165.1.patch
>
>
> select * from (select * from src TABLESAMPLE (1 ROWS)) x;
> {noformat}
> ava.lang.NullPointerException
> at
> org.apache.hadoop.hive.ql.parse.SplitSample.getTargetSize(SplitSample.java:103)
> at
> org.apache.hadoop.hive.ql.io.CombineHiveInputFormat.sampleSplits(CombineHiveInputFormat.java:487)
> at
> org.apache.hadoop.hive.ql.io.CombineHiveInputFormat.getSplits(CombineHiveInputFormat.java:405)
> at
> org.apache.hadoop.mapred.JobClient.writeOldSplits(JobClient.java:1025)
> at org.apache.hadoop.mapred.JobClient.writeSplits(JobClient.java:1017)
> at org.apache.hadoop.mapred.JobClient.access$600(JobClient.java:174)
> at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:928)
> at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:881)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:396)
> at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1278)
> at
> org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:881)
> at org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:855)
> at
> org.apache.hadoop.hive.ql.exec.mr.ExecDriver.execute(ExecDriver.java:426)
> at
> org.apache.hadoop.hive.ql.exec.mr.MapRedTask.execute(MapRedTask.java:144)
> at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:151)
> at
> org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:65)
> at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1424)
> at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1204)
> at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1009)
> at org.apache.hadoop.hive.ql.Driver.run(Driver.java:878)
> at
> org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:259)
> at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:216)
> at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:413)
> at
> org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:781)
> at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:675)
> at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:614)
> {noformat}
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