Robin, is it possible you just need to provide more memory to your JVM?

--
sands fish
Senior Software Engineer
MIT Libraries
Technology Research & Development
sa...@mit.edu<mailto:sa...@mit.edu>
E25-131





On Nov 4, 2010, at 12:39 PM, TAYLOR Robin wrote:

Can anyone help ?

I'm having trouble with my latest version of Dspace installed from trunk. Solr 
is running out of Permgen memory after about 15 mins. I suspect it is because 
it is reinitialising itself every 10 secs approx. In the logs I see this being 
repeated...

04-Nov-2010 15:50:37 org.apache.solr.core.SolrCore registerSearcher
INFO: [statistics] Registered new searcher searc...@a85af8 main
04-Nov-2010 15:50:47 org.apache.catalina.loader.WebappClassLoader modified
INFO:     Additional JARs have been added : 'colt-1.2.0.jar'
04-Nov-2010 15:50:47 org.apache.catalina.core.StandardContext reload
INFO: Reloading this Context has started
04-Nov-2010 15:50:47 org.apache.solr.core.SolrCore close
INFO: [search]  CLOSING SolrCore org.apache.solr.core.solrc...@18654ae
04-Nov-2010 15:50:47 org.apache.solr.core.SolrCore closeSearcher
INFO: [search] Closing main searcher on request.
04-Nov-2010 15:50:47 org.apache.solr.search.SolrIndexSearcher close
INFO: Closing searc...@1b3bfc5 main



In case its relevant I'm on a Windows machine with Tomcat 6.x and Java 1.6.

Any help appreciated.

Cheers, Robin.


Robin Taylor
Main Library
University of Edinburgh
Tel. 0131 6513808
--
The University of Edinburgh is a charitable body, registered in
Scotland, with registration number SC005336.


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