On 2/28/2012 8:16 AM, Shawn Heisey wrote:
Due to the End of Life announcement for Java6, I am going to need to
upgrade to Java 7 in the very near future. I'm running Solr 3.5.0
modified with a couple of JIRA patches.
https://blogs.oracle.com/henrik/entry/updated_java_6_eol_date
I saw the announcement that Java 7u1 had fixed all the known bugs
relating to Solr. Is there anything I need to be aware of when
upgrading? These are the commandline switches I am using that apply
to Java itself:
-Xms8192M
-Xmx8192M
-XX:NewSize=6144M
-XX:SurvivorRatio=4
-XX:+UseParNewGC
-XX:+UseConcMarkSweepGC
-XX:+CMSParallelRemarkEnabled
Does anyone have any information on upgrading to Java7 with Solr? Any
gotchas, recommendations, or should I just go for it without changing
anything? Java6 goes EOL in November, after which public (free) support
and bugfixes go away. By then running Solr with Java 7 will be
important to the entire community, not just me.
Thanks,
Shawn
