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From rohit <rohitbor...@gmail.com>
Subject Re: SOLR Physical Memory leading to OOM
Date Tue, 11 Aug 2015 01:07:21 GMT
Thanks Shawn. I was looking at SOLR Admin UI and also using top command on
server. 

Im running a endurance for 4 hr with 50/sec TPS and i see the physical
memory keeps on increasing during the time and if we have schedule delta
import during that time frame which can import upto 4 million docs. After
the import I see again the memory increases and their comes a point when
their is no more memory left which in turn leads to OOM. 

I have seen one more thing if their is no activity on server no import , no
search going.  I have not seen the memory coming down from the state which
was created after test. 

Couple of things to notice: 

1. We are storing data and indexing also. (not sure if that is causing
problem). 
2.  Is 8 GB enuf for 10 million or more data to index.
3.  We have custom handler which extend solr handlers to return data when
client calls solr handler. 

Let me know, if we are missing configuration pieces.




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