On Fri, Apr 24, 2015 at 8:31 AM, Zheng Lin Edwin Yeo <edwinye...@gmail.com> wrote: > Hi, > > So has anyone knows what is the issue with the "Heap Memory Usage" reading > showing the value -1. Should I open an issue in Jira?
I have solr 4.8.1 and solr 5.0.0 servers, on the solr 4.8.1 servers the core statistics have values for heap memory, on the solr 5.0.0 ones I also see the value -1. This is with CentOS 6/Java 1.7 OpenJDK on both versions. I don't see this issue in the fixed bugs in 5.1.0, but I only looked at the headlines of the tickets.. http://lucene.apache.org/solr/5_1_0/changes/Changes.html#v5.1.0.bug_fixes Cheers Tom