On Tue, Apr 2, 2013 at 5:33 PM, Toke Eskildsen <t...@statsbiblioteket.dk> wrote: > On Tue, 2013-04-02 at 15:55 +0200, Dotan Cohen wrote: > > [Tokd: maxWarmingSearchers limit exceeded?] > >> Thank you Toke, this is exactly on my "list of things to learn about >> Solr". We do get the error mentioned and we cannot reduce the amount >> of commits. Also, I do believe that we have the necessary server >> resources (16 GiB RAM). > > Memory does not help you if you commit too frequently. If you commit > each X seconds and warming takes X+Y seconds, then you will run out of > memory at some point. > >> I have increased maxWarmingSearchers to 4, let's see how this goes. > > If you still get the error with 4 concurrent searchers, you will have to > either speed up warmup time or commit less frequently. You should be > able to reduce facet startup time by switching to segment based faceting > (at the cost of worse search-time performance) or maybe by using > DocValues. Some of the current threads on the solr-user list is about > these topics. > > How often do you commit and how many unique values does your facet > fields have? > > Regards, > Toke Eskildsen >
-- Dotan Cohen http://gibberish.co.il http://what-is-what.com
