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From Jools <jool...@gmail.com>
Subject Re: C* 1.2.2 vs Raspberry Pi
Date Mon, 04 Mar 2013 19:30:07 GMT
It's an optimisation flag, and not applicable to the to the 1.x JVM's
should be fine to remove it.

--Jools


On 4 March 2013 19:17, Andrew Cobley <a.e.cobley@dundee.ac.uk> wrote:

> Stupidly I've locked myself out of JIRA and it doesn't seem to want to
> send me a password reset so I'll send this bug report here.
>
> As you guys may know I'v been running C* on a  Raspberry Pi cluster for
> experimental and educational reasons.  It seems the startup script is
> borked for 1.2.2 when using JDK1.8 (early release) on the PI.
>
> In Cassandra-env.sh  lines 206-208
>
> if [ "$JVM_VERSION" \> "1.7" ] ; then
>     JVM_OPTS="$JVM_OPTS -XX:+UseCondCardMark"
> fi
>
> Are causing C* to not start on the Pi.  It's reporting :
>
> Unrecognized VM option 'UseCondCardMark'
> Error: Could not create the Java Virtual Machine.
> Error: A fatal exception has occurred. Program will exit.
>
> It looks like this change came in for 1.2.2
>
> Andy Cobley
> School of Computing
> University of Dundee
>
>
> The University of Dundee is a registered Scottish Charity, No: SC015096
>
>

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