GitHub user minahlee opened a pull request:


    ### What is this PR for?
    This PR sets default value for ZEPPELIN_INTP_MEM to avoid OOM Exception in 
SparkInterpreter when Zeppelin has zero configuration.
    ### What type of PR is it?
    Bug Fix
    ### How should this be tested?
    1. Build with:
    mvn clean package -DskipTests -pl 
    2. Unset SPARK_HOME in conf/ if you have.
    3. Run Zeppelin with java 1.7.
    4. Run tutorial and see if it doesn't hang.
    ### Questions:
    * Does the licenses files need update? no
    * Is there breaking changes for older versions? no
    * Does this needs documentation? no

You can merge this pull request into a Git repository by running:

    $ git pull hotfix/default_intp_jvm

Alternatively you can review and apply these changes as the patch at:

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #1505
commit d8e7ec43fa371762c1792730ddaa6a29a4bb1d2b
Author: Mina Lee <>
Date:   2016-10-11T10:13:52Z

    Set default ZEPPELIN_INTP_MEM


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