INFO - 2015-04-0121:08:36.097; org.apache.solr.update.DirectUpdateHandler2; start commit{,optimize=false,openSearcher=true,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
INFO - 2015-04-0121:08:36.098; org.apache.solr.update.DirectUpdateHandler2; No uncommitted changes. Skipping IW.commit.
INFO - 2015-04-0121:08:36.101; org.apache.solr.core.SolrCore; SolrIndexSearcher has not changed - not re-opening: org.apache.solr.search.SolrIndexSearcher
INFO - 2015-04-0121:08:36.102; org.apache.solr.update.DirectUpdateHandler2; end_commit_flush