Re: Questions on compound file format

2009-12-23 Thread KennyN
. However, if you process a lot of files, you will inevitably get the FileNotFound (Too Many Files Open) exception. -Kenny -- View this message in context: http://old.nabble.com/Questions-on-compound-file-format-tp19318855p26903854.html Sent from the Solr - User mailing list archive at Nabble.com.

Re: Questions on compound file format

2008-09-07 Thread Yonik Seeley
On Sun, Sep 7, 2008 at 1:56 AM, Shalin Shekhar Mangar <[EMAIL PROTECTED]> wrote: > The example solrconfig.xml has useCompoundFile as false both in the > indexDefault as well as in mainIndex section. Should we change that? Compound was a *lot* slower indexing in past versions of Lucene... It's prob

Re: Questions on compound file format

2008-09-07 Thread Chris Hostetter
: The example solrconfig.xml has useCompoundFile as false both in the : indexDefault as well as in mainIndex section. Should we change that? I don't think so -- the "default" is carried over from Lucene, where it's the default because there's no idea of how it will be used, and Compound is hte

Re: Questions on compound file format

2008-09-06 Thread Shalin Shekhar Mangar
On Sun, Sep 7, 2008 at 11:21 AM, Chris Hostetter <[EMAIL PROTECTED]>wrote: > > SolrIndexConfig.java shows "useCompoundFile = true" as the defualt ... are > you seeing something different getting used as the default somewhere? > The example solrconfig.xml has useCompoundFile as false both in the i

Re: Questions on compound file format

2008-09-06 Thread Chris Hostetter
: 1. Using the compound file format drops the number of file descriptors : needed. Any other benefits? not that i know of. : 2. Indexing may be slower. What about query performance? If i remember correctly it's a little slower, but "a little" may be inconsequential. : 3. Since Lucene 1.4, the

Questions on compound file format

2008-09-04 Thread Shalin Shekhar Mangar
Hi, What are the benefits/drawbacks of using the compound file format (true)? From searching through Solr and Lucene wiki pages: 1. Using the compound file format drops the number of file descriptors needed. Any other benefits? 2. Indexing may be slower. What about query performance? 3. Since Luc