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https://issues.apache.org/jira/browse/HIVE-7588?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14082843#comment-14082843
]
Hive QA commented on HIVE-7588:
-------------------------------
{color:red}Overall{color}: -1 at least one tests failed
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12659100/HIVE-7588.2.patch.txt
{color:red}ERROR:{color} -1 due to 3 failed/errored test(s), 5848 tests executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestContribCliDriver.testCliDriver_udf_example_format
org.apache.hadoop.hive.cli.TestMinimrCliDriver.testCliDriver_ql_rewrite_gbtoidx
org.apache.hadoop.hive.metastore.txn.TestCompactionTxnHandler.testRevokeTimedOutWorkers
{noformat}
Test results:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/138/testReport
Console output:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/138/console
Test logs:
http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-TRUNK-Build-138/
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
Tests exited with: TestsFailedException: 3 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12659100
> Using type variable in UDF
> --------------------------
>
> Key: HIVE-7588
> URL: https://issues.apache.org/jira/browse/HIVE-7588
> Project: Hive
> Issue Type: Improvement
> Components: UDF
> Reporter: Navis
> Assignee: Navis
> Priority: Trivial
> Attachments: HIVE-7588.1.patch.txt, HIVE-7588.2.patch.txt
>
>
> From http://www.mail-archive.com/[email protected]/msg12307.html
> Support type variables in UDF
> {code}
> public <T> T evaluate(final T s, final String column_name, final int bitmap)
> throws Exception {
> if (s instanceof Double)
> return (T) new Double(-1.0);
> Else if( s instance of Integer)
> Return (T) new Integer(-1) ;
> …..
> }
> {code}
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