unfortunately we are still using solr 3.5 with lucene 2.9.3 :-( If we upgrade to solr 4.x it will require upgrade of lucene away from 2.x.x which will need re-index of all our data. With current measures, it might take about 8-9 for the data we have to be re-indexed, a big concern.
so to understand autocommit better, since it says: <maxTime>300000</maxTime> I want to know 1) if I have a batch of 2000 documents being added to index, it may span of 3 minutes to index all 2000 document. Will the autocommit defined above kick off a commit 5 minutes after the first of 2000 document being indexed? 2) the autocommit will NOT commit if there is no update in last 5 minutes? 3) will maxTime counts in the document deletion or it only cares about adding a document? In another word, should I use maxPendingDeletes for document deletion? thanks Renee -- View this message in context: http://lucene.472066.n3.nabble.com/any-easy-way-to-find-out-when-a-core-s-index-physical-file-has-been-last-updated-tp4227044p4227132.html Sent from the Solr - User mailing list archive at Nabble.com.