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https://issues.apache.org/jira/browse/HBASE-8438?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13820720#comment-13820720
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Nick Dimiduk commented on HBASE-8438:
-------------------------------------
For completeness, I've verified that specifying custom entries also works:
{noformat}
$ ./bin/hbase mapredcp -Dtmpjars=foo,bar,baz 2>/dev/null | tr ':' '\n'
/Users/ndimiduk/.m2/repository/org/apache/zookeeper/zookeeper/3.4.5/zookeeper-3.4.5.jar
/Users/ndimiduk/repos/hbase/hbase-hadoop-compat/target/hbase-hadoop-compat-0.96.1-SNAPSHOT.jar
foo
/Users/ndimiduk/.m2/repository/org/cloudera/htrace/htrace-core/2.01/htrace-core-2.01.jar
/Users/ndimiduk/repos/hbase/hbase-common/target/hbase-common-0.96.1-SNAPSHOT.jar
/Users/ndimiduk/repos/hbase/hbase-client/target/hbase-client-0.96.1-SNAPSHOT.jar
/Users/ndimiduk/.m2/repository/io/netty/netty/3.6.6.Final/netty-3.6.6.Final.jar
/Users/ndimiduk/.m2/repository/com/google/protobuf/protobuf-java/2.5.0/protobuf-java-2.5.0.jar
/Users/ndimiduk/.m2/repository/org/apache/hadoop/hadoop-core/1.1.2/hadoop-core-1.1.2.jar
baz
/Users/ndimiduk/repos/hbase/hbase-protocol/target/hbase-protocol-0.96.1-SNAPSHOT.jar
bar
/Users/ndimiduk/.m2/repository/com/google/guava/guava/12.0.1/guava-12.0.1.jar
{noformat}
> Extend bin/hbase to print a "minimal classpath" for used by other tools
> -----------------------------------------------------------------------
>
> Key: HBASE-8438
> URL: https://issues.apache.org/jira/browse/HBASE-8438
> Project: HBase
> Issue Type: Improvement
> Components: scripts
> Affects Versions: 0.94.6.1, 0.95.0
> Reporter: Nick Dimiduk
> Assignee: Nick Dimiduk
> Fix For: 0.98.0, 0.96.1
>
> Attachments:
> 0001-HBASE-8438-Extend-bin-hbase-to-print-a-minimal-class.patch,
> 0001-HBASE-8438-Extend-bin-hbase-to-print-a-minimal-class.patch,
> 0001-HBASE-8438-Extend-bin-hbase-to-print-a-minimal-class.patch,
> 0001-HBASE-8438-Extend-bin-hbase-to-print-a-minimal-class.patch,
> 0001-HBASE-8438-Extend-bin-hbase-to-print-a-minimal-class.patch
>
>
> For tools like pig and hive, blindly appending the full output of `bin/hbase
> classpath` to their own CLASSPATH is excessive. They already build CLASSPATH
> entries for hadoop. All they need from us is the delta entries, the
> dependencies we require w/o hadoop and all of it's transitive deps. This is
> also a kindness for Windows, where there's a shorter limit on the length of
> commandline arguments.
> See also HIVE-2055 for additional discussion.
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