Erick, Thanks for the reply..
I'm not committing each document but, have following configuration in solrconfig.xml (commit every 5mins). <autoCommit> <maxTime>300000</maxTime> <openSearcher>false</openSearcher> </autoCommit> Also, if you look at my master config, I do not have 'optimize'. <str name="replicateAfter">startup</str> <str name="replicateAfter">commit</str> Is there any way other option which triggers 'optimize'? Thanks, Suresh -- View this message in context: http://lucene.472066.n3.nabble.com/SOLR-4-4-Slave-always-replicates-full-index-tp4113089p4113249.html Sent from the Solr - User mailing list archive at Nabble.com.