Hi Daniel, See SPM <http://sematext.com/spm/>, which will give you QPS and a bunch of other Solr, JVM, and OS metrics, along with alerting, anomaly detection, and not-yet-announced transaction tracing <https://sematext.atlassian.net/wiki/display/PUBSPM/Transactions+Tracing>. It has percentiles Wunder mentions. I see others mentioned JMeter. We use SPM with JMeter pretty regularly when helping clients with Solr performance issues.
Otis -- Monitoring * Alerting * Anomaly Detection * Centralized Log Management Solr & Elasticsearch Support * http://sematext.com/ On Fri, Apr 3, 2015 at 11:37 AM, Davis, Daniel (NIH/NLM) [C] < daniel.da...@nih.gov> wrote: > I wanted to gather QPS for our production Solr instances, but I was > surprised that the Admin UI did not contain this information. We are > running a mix of versions, but mostly 4.10 at this point. We are not > using SolrCloud at present; that's part of why I'm checking - I want to > validate the size of our existing setup and what sort of SolrCloud setup > would be needed to centralize several of them. > > What is the best way to gather QPS information? > > What is the best way to add information like this to the Admin UI, if I > decide to take that step? > > Dan Davis, Systems/Applications Architect (Contractor), > Office of Computer and Communications Systems, > National Library of Medicine, NIH > >
