> On 13 Feb 2017, at 13:46, Ere Maijala <ere.maij...@helsinki.fi> wrote: > > Hi all, > > this is just a quick heads-up that we've stumbled on serious performance > issues after upgrading to Solr 6.4.1 apparently due to the new metrics > collection causing a major slowdown. I've filed an issue > (https://issues.apache.org/jira/browse/SOLR-10130) about it, but decided to > post this just so that anyone else doesn't need to encounter this unprepared. > It seems to me that metrics would need to be explicitly disabled altogether > in the index config to avoid the issue. > > --Ere
Unfortunately this bug is present in both 6.4.0 and 6.4.1, and needs a patch, ie. config changes won’t solve it. It’s a pity that Solr doesn’t have a continuous performance benchmark setup, like Lucene does. -- Best regards, Andrzej Bialecki --=# http://www.lucidworks.com #=--
