Re: solr perf metric for the last 1 hour (or last 10 mn)

2016-10-10 Thread Pushkar Raste
Hi Dominique, Unfortunately Solr doesn't support metrics you are interested in. You can however have another process that makes jmx queries on the solr process, do required transformation and store data in some kind of data store. Just make sure you are not DDOSing your Solr instances :-) On Oct

Re: solr perf metric for the last 1 hour (or last 10 mn)

2016-10-10 Thread Shawn Heisey
On 10/10/2016 9:58 AM, Dominique De Vito wrote: > It looks like the Solr metric "avgTimePerRequest" is computed with > requests from t0 (startup time). The percentile metrics (available in 4.1 and later if memory serves) are generally far more useful than the average time. > If so, is there a

solr perf metric for the last 1 hour (or last 10 mn)

2016-10-10 Thread Dominique De Vito
Hi, It looks like the Solr metric "avgTimePerRequest" is computed with requests from t0 (startup time). If so, it's quite useless, for example, for detecting a surge in latency within the last 10 mn for example. Is my understanding correct ? If so, is there a way (1) to configure Solr to

Re: solr perf

2009-12-21 Thread Licinio Fernández Maurelo
not bad advise ;-) 2009/12/20 Walter Underwood wun...@wunderwood.org Here is an idea. Don't make one core per user. Use a field with a user id. wunder On Dec 20, 2009, at 12:38 PM, Matthieu Labour wrote: Hi I have a slr instance in which i created 700 core. 1 Core per user of my

Re: solr perf

2009-12-21 Thread didier deshommes
Have you tried loading solr instances as you need them and unloading those that are not being used? I wish I could help more, I don't know many people running that many use cores. didier On Sun, Dec 20, 2009 at 2:38 PM, Matthieu Labour matth...@strateer.com wrote: Hi I have a slr instance in

solr perf

2009-12-20 Thread Matthieu Labour
Hi I have a slr instance in which i created 700 core. 1 Core per user of my application. The total size of the data indexed on disk is 35GB with solr cores going from 100KB and few documents to 1.2GB and 50 000 documents. Searching seems very slow and indexing as well This is running on a EC2 xtra

Re: solr perf

2009-12-20 Thread Walter Underwood
Here is an idea. Don't make one core per user. Use a field with a user id. wunder On Dec 20, 2009, at 12:38 PM, Matthieu Labour wrote: Hi I have a slr instance in which i created 700 core. 1 Core per user of my application. The total size of the data indexed on disk is 35GB with solr cores