Do you have many separate indexed fields? I ask because the OOME is happening when loading norms ...
How much heap does it take to open & search this index? Mike McCandless http://blog.mikemccandless.com On Fri, Nov 15, 2013 at 10:28 AM, Vivek Dhayaal_Trichy <vivekdhay...@gmail.com> wrote: > Sorry, missed the attachment in my previous mail... > > > On 15 November 2013 20:53, Vivek Dhayaal_Trichy <vivekdhay...@gmail.com> > wrote: >> >> Hi, >> >> I've my lucene index directory of size 36GB. I recently upgraded my lucene >> version from v3.2 to v4.4. So, I tried to upgrade my index as suggested @ >> >> http://lucene.apache.org/core/4_4_0/core/org/apache/lucene/index/IndexUpgrader.html >> >> I tried with -Xmx 4g(snip1 in attached log) but the process ran for 37min >> and hit OOME and failed. So, I tried with increased heap size 7g(snip2 in >> attached log). This time the process ran for 43min and hit OOME again and >> failed. >> >> How do I resolve the OOME and successfully upgrade my index to lucene 4 >> format? >> >> Thanks, >> --Vivek >> >> > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org > For additional commands, e-mail: java-user-h...@lucene.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
