thanks for your explanation and time :)
> Subject: RE: maxWarmingSearchers > Date: Mon, 1 Dec 2008 13:57:59 -0800 > From: [EMAIL PROTECTED] > To: solr-user@lucene.apache.org > > The commit after each one may be hurting you. > > I believe that a new searcher is created after each commit. That searcher > then runs through its warm up, which can be costly depending on your warming > settings. Even if it's not overly costly, creating another one while the > first one is running makes both of them run just a bit slower. Then creating > a third exacerbates it, etc. If you are commiting faster then it can warm, > you will get the pile-up of searchers you are seeing. And the more that pile > up, the longer it takes each one to finish up. > > I would suggest trying to group those 4-10 documents into a single update job > and doing a single commit. That way only 1 searcher is created per 4 minute > window. > > Also (sorry I forgot this earlier) you can see how long your searcher is > spending warming up by looking at the stats page under the admin. > (/admin/stats.jsp) There is timing information on how long it took for the > searcher and caches to warm up. > > -Todd Feak > > -----Original Message----- > From: dudes dudes [mailto:[EMAIL PROTECTED] > Sent: Monday, December 01, 2008 1:46 PM > To: solr-user@lucene.apache.org > Subject: RE: maxWarmingSearchers > > > > > > Subject: RE: maxWarmingSearchers > > Date: Mon, 1 Dec 2008 13:35:53 -0800 > > From: [EMAIL PROTECTED] > > To: solr-user@lucene.apache.org > > > > Ok sounds reasonable. When you index/update those 4-10 documents, are > > you doing a single commit? OR are you doing a commit after each one? > > well, commits after each one.. > > > How big is your index? How big are your documents? Ballpark figures are > > ok. > > more than couple of MBs > > one final piece of information: I only have 2 G of RAM on that machine( linux > on VMware environment ) and increased the memory of tomcat to 1 G > > thanks > > > > > > -ToddFeak > > > > -----Original Message----- > > From: dudes dudes [mailto:[EMAIL PROTECTED] > > Sent: Monday, December 01, 2008 1:24 PM > > To: solr-user@lucene.apache.org > > Subject: RE: maxWarmingSearchers > > > > > > Hi ToddFeak, > > > > thanks for your response... > > > > solr version is 1.3. Roughly about every 4 minutes there are > > indexing/updaing of 4 to 10 documents ....that is from multiple clients > > to one master server... > > > > It is also worth mentioning that I have > > > > > > > > > > > > postCommit uncommented under solrconfig ... QueryCache and > > FilterCache settings are left as default.... > > > > thanks > > ak > > > > > > > > > > > > > > > Subject: RE: maxWarmingSearchers > > > Date: Mon, 1 Dec 2008 13:13:15 -0800 > > > From: [EMAIL PROTECTED] > > > To: solr-user@lucene.apache.org > > > > > > Probably going to need a bit more information. > > > > > > Such as: > > > What version of Solr and a little info on doc count, index size, etc. > > > How often are you sending updates to your Master? > > > How often are you committing? > > > What are your QueryCache and FilterCache settings for autowarm? > > > Do you have queries set up for newSearcher and firstSearcher? > > > > > > To start looking for your problem, you usually get a pile up of > > > searchers if you are committing too fast, and/or the warming of new > > > searchers is taking an extraordinary long time. If is happening in a > > > repeatable fashion, increasing the number of warming searchers > > probably > > > won't fix the issue, just delay it. > > > > > > -ToddFeak > > > > > > -----Original Message----- > > > From: dudes dudes [mailto:[EMAIL PROTECTED] > > > Sent: Monday, December 01, 2008 12:13 PM > > > To: solr-user@lucene.apache.org > > > Subject: maxWarmingSearchers > > > > > > > > > Hello all, > > > > > > I'm having this issue and I hope I get some help.. :) > > > > > > This following happens quite often ... even though searching and > > > indexing are on a safe side... > > > > > > SolrException: HTTP code=503, reason=Error opening new searcher. > > > exceeded > > > > > > limit of maxWarmingSearchers=4, try again later. > > > > > > I have increased the value of maxWarmingSearchers to 8 and I still > > > experience the same problem.... > > > > > > This issue is happening to the master solr server ,,,, changing > > > maxWarmingSearchers to higher value would help overcoming this issue > > ? > > > or I should consider some other points ? > > > > > > Another question is ? from your experience, do you think such error > > > introduces server crash ? > > > > > > > > > thanks for your time.. > > > ak > > > > > > > > > > > > _________________________________________________________________ > > > Get a bird's eye view of the world with Multimap > > > http://clk.atdmt.com/GBL/go/115454059/direct/01/ > > > > _________________________________________________________________ > > Get Windows Live Messenger on your Mobile > > http://clk.atdmt.com/UKM/go/msnnkmgl0010000001ukm/direct/01/ > > _________________________________________________________________ > Imagine a life without walls. 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