On Wed, Aug 19, 2015 at 8:00 PM, Nagasharath <sharathrayap...@gmail.com> wrote: > Trying to evaluate the performance of queries with and without cache
Yeah, so to try and see how much a specific type of query costs, you can use {!cache=false} But I've seen some people trying to benchmark the performance of the *system* with caching disabled, and that's not really a valid way to go about it. -Yonik >> On 18-Aug-2015, at 11:30 am, Yonik Seeley <ysee...@gmail.com> wrote: >> >> On Tue, Aug 18, 2015 at 12:23 PM, naga sharathrayapati >> <sharathrayap...@gmail.com> wrote: >>> Is it possible to clear the cache through query? >>> >>> I need this for performance valuation. >> >> No, but you can prevent a query from being cached: >> q={!cache=false}my query >> >> What are you trying to test the performance of exactly? >> If you think queries will be highly unique, the best way of testing is >> to make your test queries highly unique (for example, adding a random >> number in the mix) so that the hit rate on the query cache won't be >> unrealistically high. >> >> -Yonik