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Posted to issues@hive.apache.org by "Hive QA (JIRA)" <ji...@apache.org> on 2017/12/27 11:37:02 UTC

[jira] [Commented] (HIVE-14759) GenericUDF.getFuncName breaks with UDF Classnames less than 10 characters

    [ https://issues.apache.org/jira/browse/HIVE-14759?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16304476#comment-16304476 ] 

Hive QA commented on HIVE-14759:
--------------------------------



Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12903796/HIVE-14759.patch

{color:red}ERROR:{color} -1 due to build exiting with an error

Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/8384/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/8384/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-8384/

Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
Executing org.apache.hive.ptest.execution.PrepPhase
Tests exited with: NonZeroExitCodeException
Command 'bash /data/hiveptest/working/scratch/source-prep.sh' failed with exit status 1 and output '+ date '+%Y-%m-%d %T.%3N'
2017-12-27 11:35:16.373
+ [[ -n /usr/lib/jvm/java-8-openjdk-amd64 ]]
+ export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64
+ JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64
+ export PATH=/usr/lib/jvm/java-8-openjdk-amd64/bin/:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games
+ PATH=/usr/lib/jvm/java-8-openjdk-amd64/bin/:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games
+ export 'ANT_OPTS=-Xmx1g -XX:MaxPermSize=256m '
+ ANT_OPTS='-Xmx1g -XX:MaxPermSize=256m '
+ export 'MAVEN_OPTS=-Xmx1g '
+ MAVEN_OPTS='-Xmx1g '
+ cd /data/hiveptest/working/
+ tee /data/hiveptest/logs/PreCommit-HIVE-Build-8384/source-prep.txt
+ [[ false == \t\r\u\e ]]
+ mkdir -p maven ivy
+ [[ git = \s\v\n ]]
+ [[ git = \g\i\t ]]
+ [[ -z master ]]
+ [[ -d apache-github-source-source ]]
+ [[ ! -d apache-github-source-source/.git ]]
+ [[ ! -d apache-github-source-source ]]
+ date '+%Y-%m-%d %T.%3N'
2017-12-27 11:35:16.376
+ cd apache-github-source-source
+ git fetch origin
+ git reset --hard HEAD
HEAD is now at 035eca3 HIVE-18331 : Renew the Kerberos ticket used by Druid Query runner (Slim Bouguerra via Sergey Shelukhin)
+ git clean -f -d
+ git checkout master
Already on 'master'
Your branch is up-to-date with 'origin/master'.
+ git reset --hard origin/master
HEAD is now at 035eca3 HIVE-18331 : Renew the Kerberos ticket used by Druid Query runner (Slim Bouguerra via Sergey Shelukhin)
+ git merge --ff-only origin/master
Already up-to-date.
+ date '+%Y-%m-%d %T.%3N'
2017-12-27 11:35:21.326
+ rm -rf ../yetus
+ mkdir ../yetus
+ cp -R . ../yetus
+ mkdir /data/hiveptest/logs/PreCommit-HIVE-Build-8384/yetus
+ patchCommandPath=/data/hiveptest/working/scratch/smart-apply-patch.sh
+ patchFilePath=/data/hiveptest/working/scratch/build.patch
+ [[ -f /data/hiveptest/working/scratch/build.patch ]]
+ chmod +x /data/hiveptest/working/scratch/smart-apply-patch.sh
+ /data/hiveptest/working/scratch/smart-apply-patch.sh /data/hiveptest/working/scratch/build.patch
error: patch failed: ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDF.java:267
error: repository lacks the necessary blob to fall back on 3-way merge.
error: ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDF.java: patch does not apply
error: src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDF.java: does not exist in index
error: java/org/apache/hadoop/hive/ql/udf/generic/GenericUDF.java: does not exist in index
The patch does not appear to apply with p0, p1, or p2
+ exit 1
'
{noformat}

This message is automatically generated.

ATTACHMENT ID: 12903796 - PreCommit-HIVE-Build

> GenericUDF.getFuncName breaks with UDF Classnames less than 10 characters
> -------------------------------------------------------------------------
>
>                 Key: HIVE-14759
>                 URL: https://issues.apache.org/jira/browse/HIVE-14759
>             Project: Hive
>          Issue Type: Bug
>          Components: UDF
>    Affects Versions: 2.1.0
>            Reporter: Clemens Valiente
>            Assignee: Clemens Valiente
>            Priority: Trivial
>         Attachments: HIVE-14759.patch
>
>   Original Estimate: 1h
>  Remaining Estimate: 1h
>
> {code}
> return getClass().getSimpleName().substring(10).toLowerCase();
> {code}
> causes
> {code}
> java.lang.StringIndexOutOfBoundsException: String index out of range: -2
>     at java.lang.String.substring(String.java:1875)
>     at org.apache.hadoop.hive.ql.udf.generic.GenericUDF.getFuncName(GenericUDF.java:258)
> {code}
> if the Classname of my UDF is less than 10 characters.
> this was probably to remove "GenericUDF" from the classname but causes issues if the class doesn't start with it.



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