Russ Hatch created CASSANDRA-11888:
--------------------------------------

             Summary: cassandra-env.sh may not work properly with jvm args 
containing a space
                 Key: CASSANDRA-11888
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-11888
             Project: Cassandra
          Issue Type: Bug
         Environment: linux
            Reporter: Russ Hatch
            Priority: Minor


When using the JVM_EXTRA_OPTS environment variable, it looks like there's some 
cases that may not work if an env var contains a space.

For example, setting:
{noformat}
export JVM_EXTRA_OPTS='-XX:OnOutOfMemoryError="echo oh_no"'
{noformat}

Results in the jvm not starting because the resultant startup command looks to 
java like it should load a class called oh_no.
{noformat}
Error: Could not find or load main class oh_no
{noformat}

I think this results from the last line of cassandra-env.sh, where it does this:
{noformat}
JVM_OPTS="$JVM_OPTS $JVM_EXTRA_OPTS"
{noformat}



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