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https://issues.apache.org/jira/browse/HIVE-1335?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12868506#action_12868506
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Paul Yang commented on HIVE-1335:
---------------------------------
I applied the patch and ran 'ant ', but got this error
{code}
/trunk/VENDOR.hive/trunk] ant
Buildfile: build.xml
jar:
create-dirs:
compile-ant-tasks:
create-dirs:
init:
compile:
[echo] Compiling: anttasks
[javac] Compiling 2 source files to
/data/users/pyang/task/trunk/VENDOR.hive/trunk/build/anttasks/classes
BUILD FAILED
/data/users/pyang/task/trunk/VENDOR.hive/trunk/build.xml:159: The following
error occurred while executing this line:
/data/users/pyang/task/trunk/VENDOR.hive/trunk/build.xml:103: The following
error occurred while executing this line:
/data/users/pyang/task/trunk/VENDOR.hive/trunk/build-common.xml:369: The
following error occurred while executing this line:
/data/users/pyang/task/trunk/VENDOR.hive/trunk/ant/build.xml:40:
/data/users/pyang/task/trunk/VENDOR.hive/trunk/build/ivy/lib/metastore/default
not found.
{code}
The error goes away if I do 'ant' under metastore/ first.
> DataNucleus should use connection pooling
> -----------------------------------------
>
> Key: HIVE-1335
> URL: https://issues.apache.org/jira/browse/HIVE-1335
> Project: Hadoop Hive
> Issue Type: Improvement
> Affects Versions: 0.5.0
> Reporter: Edward Capriolo
> Assignee: Edward Capriolo
> Fix For: 0.6.0
>
> Attachments: commons-dbcp-1.2.2.jar, commons-dbcp.LICENSE,
> commons-pool-1.2.jar, commons-pool.LICENSE,
> datanucleus-connectionpool-1.0.2.jar, datanucleus-connectionpool.LICENSE,
> hive-1335-1.patch.txt, hive-1335.patch.txt
>
>
> Currently each Data Nucleus operation disconnects and reconnects to the
> MetaStore over jdbc. Queries fail to even explain properly in cases where a
> table has many partitions. This is fixed by enabling one parameter and
> including several jars.
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