Thorkild Stray created CASSANDRA-10275:
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Summary: Allow LOCAL_JMX to be easily overridden
Key: CASSANDRA-10275
URL: https://issues.apache.org/jira/browse/CASSANDRA-10275
Project: Cassandra
Issue Type: Bug
Environment: Debian
Reporter: Thorkild Stray
Priority: Trivial
Fix For: 2.1.x
After tightening up JMX security in 2.1.4 by making cassandra by default only
accept JMX connections from the same host, the option "LOCAL_JMX" was added to
cassandra-env.sh to override this.
But, the option was added in such a way that there is no way to override it (on
debian) through the /etc/default/cassandra file like other options (such as
MAX_HEAP_SIZE etc).
Since cassandra-env.sh contains a lot of logic, patching it means having to
maintain your patches when upgrading, making automation more work. The attached
patch makes it possible to override it externally like other options, and
keeping the local configuration separate from cassandra-env.sh.
(Shell-code-change tries to mimic the existing pattern in cassandra-env.sh)
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