Re: Measuring QPS

Hi Daniel, See 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 . It has percentiles Wun

Re: Measuring QPS

;>> This sounds really good: >>>> >>>> "For load testing, we replay production logs to test that we meet the SLA >>>> at a given traffic level." >>>> >>>> The rest sounds complicated. Ah well, that's the job. >>

Re: Measuring QPS

gt;>> >>> This sounds really good: >>> >>> "For load testing, we replay production logs to test that we meet the SLA >>> at a given traffic level." >>> >>> The rest sounds complicated. Ah well, that's the job. &

Re: Measuring QPS

esting, we replay production logs to test that we meet the SLA at >> a given traffic level." >> >> The rest sounds complicated. Ah well, that's the job. >> >> -Original Message- >> From: Walter Underwood [mailto:wun...@wunderwood.org] >&g

Re: Measuring QPS

o test that we meet the SLA at > a given traffic level." > > The rest sounds complicated. Ah well, that's the job. > > -Original Message- > From: Walter Underwood [mailto:wun...@wunderwood.org] > Sent: Monday, April 06, 2015 2:48 PM > To: solr-user@luc

RE: Measuring QPS

pril 06, 2015 2:48 PM To: solr-user@lucene.apache.org Subject: Re: Measuring QPS We built a servlet request filter that is configured in front of the Solr servlets. It reports response times to metricsd, using the Codahale library. That gives us counts, rates, and response time metrics. We

Re: Measuring QPS

015 2:25 PM > To: solr-user@lucene.apache.org > Subject: RE: Measuring QPS > > Its very common to do autocomplete based on popular queries/titles over some > sliding time window. Some enterprise search systems even apply age > weighting so that they don't need to re-index but

Re: Measuring QPS

er, so please forgive me. > > -Original Message- > From: Davis, Daniel (NIH/NLM) [C] > Sent: Monday, April 06, 2015 2:25 PM > To: solr-user@lucene.apache.org > Subject: RE: Measuring QPS > > Its very common to do autocomplete based on popular queries/titles over some

RE: Measuring QPS

@lucene.apache.org Subject: RE: Measuring QPS Its very common to do autocomplete based on popular queries/titles over some sliding time window. Some enterprise search systems even apply age weighting so that they don't need to re-index but continuously add to the index. This way, they c

RE: Measuring QPS

ssage- From: Siegfried Goeschl [mailto:sgoes...@gmx.at] Sent: Monday, April 06, 2015 2:17 PM To: solr-user@lucene.apache.org Subject: Re: Measuring QPS Hi Daniel, interesting - I never thought of autocompletion but for keeping track of user behaviour :-) * the numbers are helpful for the onlin

Re: Measuring QPS

ery/title keywords. We have other applications that do that, but they > don't use Solr. > > Thanks again, > > Dan > > -Original Message- > From: Siegfried Goeschl [mailto:sgoes...@gmx.at] > Sent: Monday, April 06, 2015 1:42 PM > To: solr-user@luc

RE: Measuring QPS

--Original Message- From: Siegfried Goeschl [mailto:sgoes...@gmx.at] Sent: Monday, April 06, 2015 1:42 PM To: solr-user@lucene.apache.org Subject: Re: Measuring QPS Hi Dan, at willhaben.at (customer of mine) two SOLR components were written for SOLR 3 and ported to SORL 4 1) SlowQueryLog which

Re: Measuring QPS

ference - Hayden Christensen was less > annoying in German, because my wife and I don't speak German ;) I haven't > thought of that in a while. > > -Original Message- > From: Siegfried Goeschl [mailto:sgoes...@gmx.at] > Sent: Saturday, April 04, 2015 4:54 AM &g

RE: Measuring QPS

hile. -Original Message- From: Siegfried Goeschl [mailto:sgoes...@gmx.at] Sent: Saturday, April 04, 2015 4:54 AM To: solr-user@lucene.apache.org Subject: Re: Measuring QPS Hi Dan, I’m using JavaMelody for my SOLR production servers - gives you the relevant HTTP stats (what’s happening now &am

Re: Measuring QPS

Hi Dan, I’m using JavaMelody for my SOLR production servers - gives you the relevant HTTP stats (what’s happening now & historical data) plus JVM monitoring as additional benefit. The servers are deployed on Tomcat so I’m of little help regarding Jetty - having said that * you need two Jars (j

Re: Measuring QPS

On 4/3/2015 9:37 AM, Davis, Daniel (NIH/NLM) [C] 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 > pre