Egor Pahomov created ZEPPELIN-2208:
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Summary: docs suggest put -Dspark.executor.memory in
ZEPPELIN_JAVA_OPTS
Key: ZEPPELIN-2208
URL: https://issues.apache.org/jira/browse/ZEPPELIN-2208
Project: Zeppelin
Issue Type: Bug
Components: documentation
Affects Versions: 0.7.0
Reporter: Egor Pahomov
Priority: Minor
Piece of zeppelin-env.sh.template:
{code}
# export ZEPPELIN_JAVA_OPTS # Additional jvm options. for
example, export ZEPPELIN_JAVA_OPTS="-Dspark.executor.memory=8g
-Dspark.cores.max=16"
{code}
Zeppelin doc on https://zeppelin.apache.org/docs/0.7.0/install/upgrade.html
{code}
>From 0.7, we don't use ZEPPELIN_JAVA_OPTS as default value of
>ZEPPELIN_INTP_JAVA_OPTS and also the same for ZEPPELIN_MEM/ZEPPELIN_INTP_MEM.
>If user want to configure the jvm opts of interpreter process, please set
>ZEPPELIN_INTP_JAVA_OPTS and ZEPPELIN_INTP_MEM explicitly. If you don't set
>ZEPPELIN_INTP_MEM, Zeppelin will set it to -Xms1024m -Xmx1024m
>-XX:MaxPermSize=512m by default.
{code}
But if it's true, what is purpose of specifiyng -Dspark.executor.memory in
ZEPPELIN_JAVA_OPTS. It would not go into ZEPPELIN_INTP_JAVA_OPTS, but it's the
place where this config should be
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