Hi All,

Recently we noticed that some of our heavy load Solr instances are facing 
memory leak kind situations.
It goes onto Full GC and as it was unable to release any memory, the broken 
pripe and socket errors happen.

(This happens both in Solr 1.3 and 1.4 for us.)

Is there a good tool (preferably open source) that we could use to profile on 
the Solr deployed Tomcat and to figure out what is happening with the 
situation? If it was a connection keep alive or some wrong queries/bad schema 
configuration etc?

Sorry about the laymen language..

Thanks in advance for all the responses!
Madu

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