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https://issues.apache.org/jira/browse/HIVE-5092?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hari Sankar Sivarama Subramaniyan updated HIVE-5092:
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Attachment: HIVE-5092.2.patch
cc-ing [~daijy] for review. I have rebased the original patch without the
change in hiveserver2.cmd changes. We will have the hiveserver2.cmd once we
introduce windows scripts for Hive installation. The current changes provide a
mechanism for accepting hive.hadoop.classpath as part of hive.
Thanks
Hari
> Fix hiveserver2 mapreduce local job on Windows
> ----------------------------------------------
>
> Key: HIVE-5092
> URL: https://issues.apache.org/jira/browse/HIVE-5092
> Project: Hive
> Issue Type: Bug
> Components: HiveServer2, Windows
> Reporter: Daniel Dai
> Assignee: Hari Sankar Sivarama Subramaniyan
> Attachments: HIVE-5092-1.patch, HIVE-5092.2.patch
>
>
> Hiveserver2 fail on Mapreduce local job fail. For example:
> {code}
> select /*+ MAPJOIN(v) */ registration from studenttab10k s join votertab10k v
> on (s.name = v.name);
> {code}
> The root cause is "class not found" in the local hadoop job
> (MapredLocalTask.execute). HADOOP_CLASSPATH does not include $HIVE_HOME/lib.
> Set HADOOP_CLASSPATH correctly will fix the issue.
> However, there is one complexity in Windows. We start Hiveserver2 using
> Windows service console (services.msc), which takes hiveserver2.xml generated
> by hive.cmd. There is no way to pass environment variable in hiveserver2.xml
> (weird but reality). I attach a patch which pass it through command line
> arguments and relay to HADOOP_CLASSPATH in Hive code.
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