H <https://livy.incubator.apache.org/>ello,
We have a requirement to set some environment variable at runtime before
starting a particular interactive session, but are unable to figure out a
way to do so.
In Batch Livy there is env function present in builder from which we can
easily set any environment variable in batchsession.scala. For example, in
Batchsession.scala we can set:
builder.env("SPARK_CLASSPATH", livyConf.get(LivyConf.LIVY_HBASE_CLASSPATH))
This would spark_classpath environment variable to some value and would be
called before submitting spark_submit.
But,similarly for interactive we are not able to figure out a way to set
env variable before starting our interactive session, as interactive livy
uses LivyClientBuilder and there is no env function present in Livy Client
builder.
Can anyone please suggest a way to add environment variable for Livy
interactive sessions?
Best,
--
*Ayushi Agarwal*
*Data Engineer -PayPal*
Tel: 720.503.4434
Email: ayushiag <[email protected]>[email protected]
*www.linkedin.com/in/ayushiagarwalusc/en
<http://www.linkedin.com/in/ayushiagarwalusc/en>*
