[Archivesspace_Users_Group] java: busy busy busy
Chris.Fitzpatrick at lyrasis.org
Fri Sep 26 03:21:09 EDT 2014
Is the archivesspace.out log file output anything? I remember you mentioned it seemed like the indexer was running a large batch, even though there hadn't been any migrations.
Chris Fitzpatrick | Developer, ArchivesSpace
Skype: chrisfitzpat | Phone: 918.236.6048
From: archivesspace_users_group-bounces at lyralists.lyrasis.org <archivesspace_users_group-bounces at lyralists.lyrasis.org> on behalf of Douglas James Simmons <dsimmons at siu.edu>
Sent: Thursday, September 25, 2014 6:33 PM
To: Archivesspace Users Group (archivesspace_users_group at lyralists.lyrasis.org)
Subject: [Archivesspace_Users_Group] java: busy busy busy
Java is consuming over 300% cpu on a 4-core system. It varies a little, but never drops below 100% (1 core) for more than a few moments. I visited the Solr logging page and see many entries like:
"10:30:30 SEVERE SolrCore java.lang.NullPointerException"
Then I started looking through thread dumps, trying to find some clues. I tried using the dumps in the Solr interface and also that generated by kill -3 and the jstack utility. But, I'm not conversant enough with java to really find what I'm looking for, I'm not even sure I'm looking at the right data. Can someone help me diagnose this?
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