Re: Upgrade from 1.2 to 1.3 gives 3x slowdown + script!

2008-11-26 Thread Fergus McMenemie
Hello Grant, Not much good with Java profilers (yet!) so I thought I would send a script! Details... details! Having decided to produce a script to replicate the 1.2 vis 1.3 speed problem. The required rigor revealed a lot more. 1) The faster version I have previously referred to as 1.2,

Re: Upgrade from 1.2 to 1.3 gives 3x slowdown + script!

2008-11-30 Thread Grant Ingersoll
Hi Fergie, Haven't forgotten about you, but I've been traveling and then into some US Holidays here. To confirm I am understanding, you are seeing a slowdown between 1.3- dev from April and one from September, right? Can you produce an MD5 hash of the WAR file or something, such that I c

Re: Upgrade from 1.2 to 1.3 gives 3x slowdown + script!

2008-12-01 Thread Fergus McMenemie
Hello Grant, > >Haven't forgotten about you, but I've been traveling and then into >some US Holidays here. Happy thanks giving! > >To confirm I am understanding, you are seeing a slowdown between 1.3- >dev from April and one from September, right? Yep. Here are the MD5 hashes:- fergus: md5 *.w

Re: Upgrade from 1.2 to 1.3 gives 3x slowdown + script!

2008-12-08 Thread Yonik Seeley
Another thought I just had - do you have autocommit enabled? A lucene commit is now more expensive because it syncs the files for safety. If you commit frequently, this could definitely cause a slowdown. -Yonik On Wed, Nov 26, 2008 at 10:54 AM, Fergus McMenemie <[EMAIL PROTECTED]> wrote: > Hell

Re: Upgrade from 1.2 to 1.3 gives 3x slowdown + script!

2008-12-11 Thread Fergus McMenemie
Yonik >Another thought I just had - do you have autocommit enabled? > No; not as far as I know! The solrconfig.xml from the two versions are equivalent as best I can tell, also they are exactly as provided in the download. The only changes were made by the attached script and should not affect co