Re: Solr 3.6 - Out Of Memory Exception

2013-02-28 Thread Jack Krupansky
start by properly configuring it with sufficient OS system memory and enough but not too much Java JVM heap memory. -- Jack Krupansky -Original Message- From: Manivannan Selvadurai Sent: Thursday, February 28, 2013 10:58 AM To: solr-user Subject: Re: Solr 3.6 - Out Of Memory Exceptio

Re: Solr 3.6 - Out Of Memory Exception

2013-02-28 Thread Manivannan Selvadurai
hi, Thanks for the quick reply, Total memory in the server is around 7.5 G, Even though there are around 61075834 docs the index size is around 44G. I tried changing the directoryFactory to MMapDirectory, it didnt help. Previously we used Lucene to query for term vectors using TermVectorMapper, W

Re: Solr 3.6 - Out Of Memory Exception

2013-02-28 Thread Jan Høydahl
How much memory on the server in total? For such a large index you should leave PLENTY of free memory for the OS to cache your index efficiently. A quick thing to try is to upgrade to Solr4.1, as the index size itself will shrink dramatically and you will get better utilization of whatever memory

Solr 3.6 - Out Of Memory Exception

2013-02-28 Thread Manivannan Selvadurai
Hi, Im using Solr 3.6 on Tomcat 6, Xmx is set to 4096m. I have indexed about 61075834 documents using shingle filter with max shingle size 3. Basically i have a lot of terms. Whenever i request 3-4 queries at a time to to get the termvector component, I get the following exception. SE