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https://issues.apache.org/jira/browse/HIVE-29665?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18088955#comment-18088955
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Attila Turoczy commented on HIVE-29665:
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OK seems like
JPOX is dead since 2008. (It is renamed to DataNucleus - This does not do
anything.
bare DataStore is kinda same.
com.amazonaws is old. It maybe needs to be software.amazon.awssd (this is the
SDK2)
2 Zookeeper logger exists.
> Review and consolidate Hive logging configuration and logger usage
> ------------------------------------------------------------------
>
> Key: HIVE-29665
> URL: https://issues.apache.org/jira/browse/HIVE-29665
> Project: Hive
> Issue Type: Task
> Reporter: Attila Turoczy
> Priority: Major
>
> Hive uses several different loggers across the project and its dependencies.
> Some of these loggers are Hive-specific, while others come from third-party
> libraries such as AWS SDK, DataNucleus, ZooKeeper, JPOX, and Apache HTTP
> components.
> Examples include:
>
> * {{org.apache.hadoop.hive.ql.log.PerfLogger}}
> * {{com.amazonaws}}
> * {{DataNucleus}}
> * {{Datastore}}
> * {{org.apache.zookeeper.ClientCnxnSocketNIO}}
> * {{org.apache.zookeeper.server.NIOServerCnxn}}
> * {{JPOX}}
> * {{org.apache.http}}
> Currently, it is not fully clear which loggers are still required, which ones
> are actively used, and whether some of them could be consolidated, renamed,
> removed, or configured in a more consistent way.
> The goal of this task is to create a holistic overview of the loggers used by
> Hive and document their purpose, ownership, and expected usage.
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