Strange, now I am reindexing a lot of items and have 1000 docs/sec again...
This is really, really nice, sorry for bothering... /M On Sat, Apr 25, 2009 at 3:39 PM, Otis Gospodnetic < otis_gospodne...@yahoo.com> wrote: > > Yes, versions of Lucene have changed, but should only be faster. A simple > way to see what's happening is to get the thread dump (e.g. through Solr > admin pages) to see what the JVM is doing when things slow down. Do a few > dumps and see. Perhaps the avg indexing rate is slower due to larger index > segments? > > > Otis -- > Sematext -- http://sematext.com/ -- Lucene - Solr - Nutch > > > > ----- Original Message ---- > > From: Marcus Herou <marcus.he...@tailsweep.com> > > To: solr-user@lucene.apache.org > > Sent: Saturday, April 25, 2009 7:00:57 AM > > Subject: Solr-1.4 indexing slower ? > > > > Hi. > > We upgraded to solr-trunk (1.4-dev) for a few weeks ago and I've notices > > that the performance really went down. Not sure if I can blame solr 100% > > though so take these comments for what they might be (bullshit) > > > > However: > > For a few months ago I know we had indexing speed of about 100 docs/sec > per > > shard = 800-1000 docs/sec on all shards but now we are lucky if we get > over > > 10 docs/sec per shard... > > > > This is merely an observation with very little scientific research behind > to > > support it since I did not profile the app before launching 1.4 to see > how > > good 1.3 behaved at that exact time... I launched 1.4 due to the fact > that > > the rumours said that date faceting was faster in solr-1.4 which I > believe > > it is. That's why I missed to profile indexing speed. > > > > Did not Lucene as well change version between the two ? > > > > Wondering if anyone else experience the same issues. > > > > //Marcus > > > > -- > > Marcus Herou CTO and co-founder Tailsweep AB > > +46702561312 > > marcus.he...@tailsweep.com > > http://www.tailsweep.com/ > > http://blogg.tailsweep.com/ > > -- Marcus Herou CTO and co-founder Tailsweep AB +46702561312 marcus.he...@tailsweep.com http://www.tailsweep.com/ http://blogg.tailsweep.com/
