The system was up and running for long time(months) without any updates. There was no crashes for sure, at least support team says so. Logs indicate that at some point there was not enough disk space (caused by weekend index optimization).
Were there any other similar cases or it's unique for us? Alexey. -----Original Message----- From: Shawn Heisey [mailto:s...@elyograg.org] Sent: Tuesday, April 15, 2014 18:50 To: solr-user@lucene.apache.org Subject: Re: Empty documents in Solr\lucene 3.6 Do you know for sure that the index was OK at some point? Do you know what might have happened when it became not OK, like a system crash? If you have Solr logs from whatever event caused the problem, we might be able to figure it out ... but if you don't know when it happened or you don't have logs, it might not be possible to know what happened. The document may have simply been indexed incorrectly. Thanks, Shawn
