Hi Erick, Thanks for the response.
First thing we not indexing on Slave. And we are not re-indexing/optimizing entire the core in Master node. The only warning which I see in the log is "Unable clean the unused index directory so starting full copy". That one i can understand and I don't have issue with that as its normal behaviour but most of the time. But most of the time it’s just triggers full-copy without any details in the log. And recently in one of the nodes i enabled soft-commit in master nodes and monitored the corresponding slave node, what i observed is it didn't even trigger the full-copy not even once for almost 3 consecutive days. So am wondering do we need to have soft commit enabled in master for replication to happen smooth if so what’s the dependency there Thanks -- Sent from: http://lucene.472066.n3.nabble.com/Solr-User-f472068.html
