Re: Strange spikes in query response times...any ideas where else to look?

2012-06-29 Thread solr
: Thursday, June 28, 2012 9:20 PM Subject: RE: Strange spikes in query response times...any ideas where else to look? Michael, Thank you for responding...and for the excellent questions. 1) We have never seen this response time spike with a user-interactive search. However, in the span

RE: Strange spikes in query response times...any ideas where else to look?

2012-06-28 Thread Michael Ryan
A few questions... 1) Do you only see these spikes when running JMeter? I.e., do you ever see a spike when you manually run a query? 2) How are you measuring the response time? In my experience there are three different ways to measure query speed. Usually all of them will be approximately

RE: Strange spikes in query response times...any ideas where else to look?

2012-06-28 Thread solr
Michael, Thank you for responding...and for the excellent questions. 1) We have never seen this response time spike with a user-interactive search. However, in the span of about 40 minutes, which included about 82,000 queries, we only saw a handful of near-equally distributed spikes. We

Re: Strange spikes in query response times...any ideas where else to look?

2012-06-28 Thread Otis Gospodnetic
Performance Monitoring for Solr / ElasticSearch / HBase - http://sematext.com/spmĀ  From: s...@isshomefront.com s...@isshomefront.com To: solr-user@lucene.apache.org Sent: Thursday, June 28, 2012 9:20 PM Subject: RE: Strange spikes in query response times...any