On 5/4/2015 8:38 AM, Bruno Mannina wrote: > ok I have this OOM error in the log file ... > > # > # java.lang.OutOfMemoryError: Java heap space > # -XX:OnOutOfMemoryError="/home/solr/solr-5.0.0/bin/oom_solr.sh > 8983/home/solr/solr-5.0.0/server/logs" > # Executing /bin/sh -c "/home/solr/solr-5.0.0/bin/oom_solr.sh > 8983/home/solr/solr-5.0.0/server/logs"... > Running OOM killer script for process 28233 for Solr on port 8983
Out Of Memory errors are a completely different problem. Solr behavior is completely unpredictable after an OutOfMemoryError exception, so the 5.0 install includes a script to run on OOME that kills Solr. It's the only safe way to handle that problem. Your Solr install is not being given enough Java heap memory for what it is being asked to do. You need to increase the heap size for Solr. If you look at the admin UI for Solr in a web browser, you can see what the max heap is set to ... on a default 5.0 install running Solr with "bin/solr" the max heap will be 512m ... which is VERY small. Try using bin/solr with the -m option, set to something like 2g (for 2 gigabytes of heap). Thanks, Shawn
