Re: Spike in SOLR Process and Frequent GC

2016-08-31 Thread Shawn Heisey
On 8/30/2016 10:28 PM, Thiru M wrote: > What part of the information you obtained represents a problem in your mind? > > · Information obtained from top and the SOLR GC log in the *linux-a* > server > > · Allocated max heap size is 2 GB. Based on the jConsole monitor h*eap > usage i

Re: Spike in SOLR Process and Frequent GC

2016-08-31 Thread Emir Arnautovic
Hi Thiru, Two Solrs with different data and usage patterns should be tuned separately and comparing one to another does not give much value. Like Shawn suggested, first thing that you can try is increase heap size. Having different Xms and Xmx is bad practice so make sure it is set to the sa

Re: Spike in SOLR Process and Frequent GC

2016-08-30 Thread Thiru M
Thanks for your response *Shawn*. Have responded your queries and shared the SOLR details here. What precisely were you measuring during the night with no activity ? · Earlier we have enabled delta content indexing (content which got updated on day to day basis) script which triggers eve

Re: Spike in SOLR Process and Frequent GC

2016-08-27 Thread Shawn Heisey
On 8/27/2016 9:08 AM, Thiru M wrote: > We are using Solr 5.4.0 - "stand-alone" mode in our production boxes > hosted in Red Hat Enterprise Linux (RHEL) OS. > > Each box have number of different cores. Have attached the screenshot > shot with the Solr core & system details. > > 1. Earlier indexing w

Spike in SOLR Process and Frequent GC

2016-08-27 Thread Thiru M
Dear Folks, We are using Solr 5.4.0 - "stand-alone" mode in our production boxes hosted in Red Hat Enterprise Linux (RHEL) OS. Each box have number of different cores. Have attached the screenshot shot with the Solr core & system details. 1. Earlier indexing was performed every 30 minutes in bot