Description
From hitesh:
"Tez is a client-side only component ( no daemons, etc ) and therefore it is meant to be installed on the gateway box ( or where its client libraries are needed by any other services’ daemons). It does not have any cluster dependencies both in terms of libraries/jars as well as configs. When it runs on a worker node, everything was pre-packaged and made available to the worker node via the distributed cache via the client code. Hence, its client-side configs are also only needed on the same (client) node as where it is installed. The only other install step needed is to have the tez tarball be uploaded to HDFS and the config has an entry “tez.lib.uris” which points to the HDFS path. "
We need a way to pass client jars and tez-site.xml to the LaunchMapper.
We should create a general purpose mechanism here which can supply additional artifacts per job type.
Attachments
Attachments
Issue Links
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HIVE-10208 templeton.hive.extra.files should be commented out in webhcat-default.xml
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