Angad Singh created LENS-564:
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Summary: Add ability to set lens session params via config
Key: LENS-564
URL: https://issues.apache.org/jira/browse/LENS-564
Project: Apache Lens
Issue Type: Bug
Components: server
Reporter: Angad Singh
We need to set a bunch of hive session params (job conf). It works when sets it
via the lens cli through the "set x=y" api, which calls the
"/lensapi/session/params" api on the server, which in turn calls
HiveSessionService - setSessionParameter method. Only config-driven way to set
these for the hive driver is by setting them in hivedriver-site.xml. This seems
to be a lens limitation. Only "lens.session.aux.jars" can be set. Similarly we
should be able to set "lens.session.params" with a list of comma-seperated
key-value pairs as well. Also this, along with lens.session.aux.jars should be
settable via a lens-cli config (not just server-side)
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