Well, we are doing same thing(in a way). we have to do frequent deletions in mass, at a time we are deleting around 20M+ documents.All i am doing is after deletion i am firing the below command on each of our solr node and keep some patience as it take way much time.
curl -vvv "http://node1.solr.xxxxx.com/collection1/update?optimize=true&distrib=false"; >> /tmp/__solr_clener_log After finishing optimisation curl returns below xml : <?xml version="1.0" encoding="UTF-8"?> <response> <lst name="responseHeader"><int name="status">0</int><int name="QTime">10268995</int></lst> </response> Regards,Amey > Date: Wed, 31 Dec 2014 02:32:37 -0700 > From: inna.gel...@elbitsystems.com > To: solr-user@lucene.apache.org > Subject: Frequent deletions > > Hello, > We perform frequent deletions from our index, which greatly increases the > index size. > How can we perform an optimization in order to reduce the size. > Please advise, > Thanks. > > > > > -- > View this message in context: > http://lucene.472066.n3.nabble.com/Frequent-deletions-tp4176689.html > Sent from the Solr - User mailing list archive at Nabble.com.
