: > > Well, we don't use multicore feature of SOLR, so in our case SOLR : > instances : > > are just separate web-apps. The web-app loading order probably then : > affects : > > on which app gets hold of a jmx 'pipe'.
A feature was added in SOLR-1843 specificly to help address this potential collision, by allowing you to override the "rootName" used in your <jmx /> declaration (by default it's "solr/${corename}") but looking at the issue now i see it was only committed to trunk... https://issues.apache.org/jira/browse/SOLR-1843 ...even though this looks like a fairly straight forward candidate to merge back to 3x. i'll look into it. -Hoss