Crash with Solr on CentOS 7.4

[Aleksey Shipilev]

On 11/28/2017 04:35 PM, Ere Maijala wrote:
> 1. Should I switch to a more recent Java build if there are fixes available, and what would you
> recommend? I think I need a Java 8 build for Solr 6.6.

Yes. Take the latest shenandoah/jdk8u build from here:
  https://builds.shipilev.net/openjdk-shenandoah-jdk8-release/

...or build yourself from here:
  http://hg.openjdk.java.net/shenandoah/jdk8u/

> 2. Would the hs_err*.log for the crash be of any use? I can send it if needed.

Yes. It would be even more revealing to try and run with -XX:+ShenandoahVerify and/or fastdebug
build. Note this list frequently strips odd attachments, so put hs_err somewhere on the web.

> 3. Am I in the right place to ask these questions?

Yes.

Thanks,
-Aleksey