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https://issues.apache.org/jira/browse/HIVE-3172?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kanna Karanam updated HIVE-3172:
--------------------------------
Status: Patch Available (was: Open)
> Remove the duplicate JAR entries from the (“test.classpath”) to avoid command
> line exceeding char limit on windows
> -------------------------------------------------------------------------------------------------------------------
>
> Key: HIVE-3172
> URL: https://issues.apache.org/jira/browse/HIVE-3172
> Project: Hive
> Issue Type: Sub-task
> Components: Tests, Windows
> Affects Versions: 0.10.0
> Environment: Windows
> Reporter: Kanna Karanam
> Assignee: Kanna Karanam
> Labels: Windows
> Fix For: 0.10.0
>
> Attachments: HIVE-3172.1.patch.txt, HIVE-3172.2.patch.txt,
> HIVE-3172.3.patch.txt
>
>
> The maximum length of the DOS command string is 8191 characters (in Windows
> latest versions http://support.microsoft.com/kb/830473). Following entries in
> the “build-common.xml” are adding lot of duplicate JAR entries to the
> “test.classpath” and it exceeds the max character limit on windows very
> easily.
> <!-- Include build/dist/lib on the classpath before Ivy and exclude hive jars
> from Ivy to make sure we get the local changes when we test Hive -->
> <fileset dir="${build.dir.hive}/dist/lib" includes="*.jar"
> erroronmissingdir="false"
> excludes="**/hive_contrib*.jar,**/hive-contrib*.jar,**/lib*.jar"/>
> <fileset dir="${hive.root}/build/ivy/lib/test" includes="*.jar"
> erroronmissingdir="false" excludes="**/hive_*.jar,**/hive-*.jar"/>
> <fileset dir="${hive.root}/build/ivy/lib/default" includes="*.jar"
> erroronmissingdir="false" excludes="**/hive_*.jar,**/hive-*.jar" />
> <fileset dir="${hive.root}/testlibs" includes="*.jar"/>
> Proposed solution (workaround)–
> 1)Include all JARs from dist\lib excluding
> "**/hive_contrib*.jar,**/hive-contrib*.jar,**/lib*.jar"
> 2)Select the specific jars (missing jars) from test/other folders, (that
> includes Hadoop-*.jar files)
> Thanks
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