Hi,
You can force the Java version used by Cassandra here:
https://github.com/apache/cassandra/blob/cassandra-3.0/bin/cassandra.in.bat#L29
Best,
Romain
Le Samedi 3 septembre 2016 11h11, Andy Cobley <[email protected]> a écrit :
Thanks Michael and Paulo,
Upon further investigation, this is NOT a cassandra problem but a Java
installation problem. The machine in questioned been upgraded from 1.8.0_20 ro
1.8.0_101. This had upgraded the PATH env variable (java -version from the
command line pointed to java 1.8.0_101) but it had not upgraded the JAVA_HOME
env variable. That still pointed to the old version of java.
Cassandra-env.ps1 uses JAVA_HOME to set JAVA_BIN env variable (line 297) . Is
it worth putting in a test to see if Java -version gives a different result to
JAVA_HOME ?
Andy
> On 2 Sep 2016, at 21:00, Michael Shuler <[email protected]> wrote:
>
> On 09/02/2016 05:19 AM, Andy Cobley wrote:
>> However I’ve just tried apache-cassandra-3.10-SNAPSHOT and am
>> still getting
>>
>> "Cassandra 3.0 and later require Java 8u40 or later.”
>
> What is the git sha of your 3.10-SNAPSHOT build?
>
> I see this was committed to trunk Jul 27, so perhaps your build is
> older? If you are using something newer, maybe you could throw some
> `echo` statements on those new version checks in conf/cassandra-env.ps1
> to send some troubleshooting bits to stdout.
>
>
> commit 01d5fa8acf05973074482eda497677c161a311ac
> Author: Paulo Motta <[email protected]>
> Date: Wed Jul 27 11:41:17 2016 -0400
>
> Fix Java Version check for versions > 100 on Windows (3.0 patch)
>
> Patch by pmotta; reviewed by jmckenzie for CASSANDRA-12278
>
> --
> Kind regards,
> Michael
