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https://issues.apache.org/jira/browse/HIVE-4562?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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caofangkun updated HIVE-4562:
-----------------------------
Description:
Some jars of Hive are required not only by the client but also the server
(every Hadoop slave),
though we could use 'add jar' command to add all the jars in dis-cache ,
but in common way ,we may add these jars in $HADOOP_HOME/lib/ of every salve
of the Hadoop Cluster,
and need restart all the tasktrackers .
For example:
When using hive stats, If we use mysql as tmp stats db ,every salve of the
Hadoop Cluster should contain
mysql-connector-java-****.jar in $HADOOP_HOME/lib/
And for column stats
In all slaves $HADOOP_HOME/lib/ should contain:
jackson-core-asl-1.8.8.jar
jackson-jaxrs-1.8.8.jar
jackson-mapper-asl-1.8.8.jar
jackson-xc-1.8.8.jar
These jars should be separated from other common client-side-jars .
was:
Some jars of Hive are required not only by the client but also the server
(every Hadoop slave),
though we could use 'add jar' command to add all the jars in dis-cache ,
but in common way ,we may add these jars in $HADOOP_HOME/lib/ of every salve
of the Hadoop Cluster,
and need restart all the tasktrackers .
For example:
When using hive stats, If we use mysql as tmp stats db ,every salve of the
Hadoop Cluster should contain
mysql-connector-java-****.jar in $HADOOP_HOME/lib/
And for column stats
In all slaves $HADOOP_HOME/lib/ should contain:
jackson-core-asl-1.8.8.jar
jackson-jaxrs-1.8.8.jar
jackson-mapper-asl-1.8.8.jar
jackson-xc-1.8.8.jar
These jars should be separated from other common client-side-jars .
> Some jars of Hive are required to be deployed on every salve of hadoop
> cluster,we'd better separate these jars from common client-side-jars
> -------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: HIVE-4562
> URL: https://issues.apache.org/jira/browse/HIVE-4562
> Project: Hive
> Issue Type: Bug
> Components: Clients
> Reporter: caofangkun
> Priority: Minor
>
> Some jars of Hive are required not only by the client but also the server
> (every Hadoop slave),
> though we could use 'add jar' command to add all the jars in dis-cache ,
> but in common way ,we may add these jars in $HADOOP_HOME/lib/ of every salve
> of the Hadoop Cluster,
> and need restart all the tasktrackers .
> For example:
> When using hive stats, If we use mysql as tmp stats db ,every salve of the
> Hadoop Cluster should contain
> mysql-connector-java-****.jar in $HADOOP_HOME/lib/
> And for column stats
> In all slaves $HADOOP_HOME/lib/ should contain:
> jackson-core-asl-1.8.8.jar
> jackson-jaxrs-1.8.8.jar
> jackson-mapper-asl-1.8.8.jar
> jackson-xc-1.8.8.jar
> These jars should be separated from other common client-side-jars .
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