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Posted to dev@hive.apache.org by "Phabricator (Updated) (JIRA)" <ji...@apache.org> on 2012/03/30 23:09:31 UTC
[jira] [Updated] (HIVE-538) make hive_jdbc.jar self-containing
[ https://issues.apache.org/jira/browse/HIVE-538?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Phabricator updated HIVE-538:
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Attachment: HIVE-538.D2553.1.patch
ashutoshc requested code review of "HIVE-538 [jira] make hive_jdbc.jar self-containing".
Reviewers: JIRA
https://issues.apache.org/jira/browse/HIVE-538
This patch introduces two new targets:
a) jar-jdbc-combined : This target generates a jar file containing all the hive jars required for jdbc driver.
b) jar-jdbc-rt-deps : This target generates a jar file which contains all the hive runtime dependcies in a single jar.
Currently, most jars in hive/build/dist/lib and the hadoop-*-core.jar are required in the classpath to run jdbc applications on hive. We need to do atleast the following to get rid of most unnecessary dependencies:
1. get rid of dynamic serde and use a standard serialization format, maybe tab separated, json or avro
2. dont use hadoop configuration parameters
3. repackage thrift and fb303 classes into hive_jdbc.jar
TEST PLAN
EMPTY
REVISION DETAIL
https://reviews.facebook.net/D2553
AFFECTED FILES
build.xml
ivy/libraries.properties
ivy.xml
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> make hive_jdbc.jar self-containing
> ----------------------------------
>
> Key: HIVE-538
> URL: https://issues.apache.org/jira/browse/HIVE-538
> Project: Hive
> Issue Type: Improvement
> Components: JDBC
> Affects Versions: 0.3.0, 0.4.0, 0.6.0
> Reporter: Raghotham Murthy
> Attachments: HIVE-538.D2553.1.patch
>
>
> Currently, most jars in hive/build/dist/lib and the hadoop-*-core.jar are required in the classpath to run jdbc applications on hive. We need to do atleast the following to get rid of most unnecessary dependencies:
> 1. get rid of dynamic serde and use a standard serialization format, maybe tab separated, json or avro
> 2. dont use hadoop configuration parameters
> 3. repackage thrift and fb303 classes into hive_jdbc.jar
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