Re: CorruptIndexException: unknown format version: -3

2008-02-25 Thread Michael McCandless
Maybe double check your CLASSPATHs? Because, based on the line numbers in the exception, it really looks like it's Lucene 2.1 that's trying to open a Lucene 2.2+ index. The term infos file (.tii, .tis) changed from -2 -> -3 format in 2.3. Mike On Feb 25, 2008, at 7:19 AM, Paul Danese wro

Re: CorruptIndexException: unknown format version: -3

2008-02-25 Thread Paul Danese
2Unfortunately, the answer is "no". I didn't use an upgraded version of lucene or solr. this is the bizzarre issue. I'm actually using solr via the acts_as_solr plugin used in ruby. At the time, I was adding a few 100-thousand docs to the index...there appears to have been a memory leak as

Re: CorruptIndexException: unknown format version: -3

2008-02-25 Thread Walter Ferrara
did you create/modify the index with a newer version of lucene than the one you use in solr? In this case I doubt you can downgrade your index, but maybe you can upgrade lucene in your solr (search in this forum, there should be a thread about this), (or try with the latest nightly builds) Pau

CorruptIndexException: unknown format version: -3

2008-02-25 Thread Paul Danese
2Hi all, Is there any way to recover from such an error as listed in the subject heading? Luke can view the index just fine (at least at a cursory level Luke is able to open the index, give me back the # of docs, etc.), but solr throws this exception whenever I try and start it up. any ideas o