On 11/20/2015 12:33 AM, Midas A wrote: > As we are this server as a master server there are no queries running on > it . in that case should i remove these configuration from config file .
The following cache info says that there ARE queries being run on this server: > QueryResultCache: > > lookups:3841 > hits:0 > hitratio:0.00 > inserts:4841 > evictions:3841 > size:1000 > warmupTime:213 > cumulative_lookups:58438 > cumulative_hits:153 > cumulative_hitratio:0.00 > cumulative_inserts:58285 > cumulative_evictions:57285 These queries might be related to indexing, and not actual user searches. On my indexes, I query for the existence of the documents I'm about to delete, to make sure there's actually a need to run the delete. This is the only cache that has a nonzero warmupTime, but it only took a fifth of a second to warm 1000 queries, so this is not a problem. It has a very low hit ratio, so you could disable it and not really see a performance difference. Emir asked how you're doing your commits. I'd like to know the same thing, as well as how frequently you're doing them. This is the best guide out there regarding commits: http://lucidworks.com/blog/2013/08/23/understanding-transaction-logs-softcommit-and-commit-in-sorlcloud/ One of the best pieces of advice on that page is this: --- Don't listen to your product manager who says "we need no more than 1 second latency". Really. --- Another piece of advice on that page is to set the hard commit (autoCommit) interval to 15 seconds. I personally think this is too frequent, but many people are using that configuration and have reported no problems with it. Thanks, Shawn
