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https://issues.apache.org/jira/browse/CASSANDRA-11716?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Tiago Batista updated CASSANDRA-11716:
--------------------------------------
Status: Open (was: Patch Available)
> cassandra 2.2 fails to start on jdk7u101
> ----------------------------------------
>
> Key: CASSANDRA-11716
> URL: https://issues.apache.org/jira/browse/CASSANDRA-11716
> Project: Cassandra
> Issue Type: Bug
> Environment: ubuntu 12.04 fully updated
> Reporter: Tiago Batista
>
> Today I updated one of my clusters to 2.2.6, and was greeted with the message
> complaining about the jdk version:
> {code}
> $ nodetool status
> Cassandra 2.0 and later require Java 7u25 or later.
> {code}
> After digging into it, on cassandra-env.sh, i found that you are comparing
> the patch levels as strings, meaning that "101" is before "25":
> {code}
> if [ "$JVM_VERSION" \< "1.8" ] && [ "$JVM_PATCH_VERSION" \< "25" ] ; then
> echo "Cassandra 2.0 and later require Java 7u25 or later."
> exit 1;
> fi
> {code}
> I patched this on my system to
> {code}
> if [ "$JVM_VERSION" \< "1.8" ] && [ "$JVM_PATCH_VERSION" -lt "25" ] ; then
> echo "Cassandra 2.0 and later require Java 7u25 or later."
> exit 1;
> fi
> {code}
> this seems to work on bash. I can now start cassandra successfully on that
> cluster.
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