Re: changed query parsing between 4.10.4 and 5.5.3?

2016-09-11 Thread Greg Pendlebury
I'm not certain what is going on with your boost. It doesn't seem related to those tickets as far as I can see, but I note it comes back in the 'parsedquery_toString' step below that. Perhaps the debug output has a display bug? The fact that 4.10 was not applying 'mm' in this context relates the o

Re: changed query parsing between 4.10.4 and 5.5.3?

2016-09-11 Thread Greg Pendlebury
Hi Bernd, "From my point of view the old parsing behavior was correct. If searching for a term without operator it is always OR, otherwise you can add "+" or "-" to modify that. Now with q.op AND it is modified to "+" as a MUST." It is correct in both cases. q.op dictates (for that query) what de

Re: Monitoring Apache Solr

2016-09-11 Thread Sameer Maggon
Hardika, You can sign up at www.measuredsearch.com and take a look at SearchStax Pulse, that provides detailed Monitoring for Solr Deployments, both single node and cloud setups. Feel free to reach out to me if you have any questions around it. Thanks, Sameer. On Tuesday, August 30, 2016, Hardi

Re: query formulation

2016-09-11 Thread John Bickerstaff
Awesome! If I can get 2 or 3 more-experienced SOLR people to agree to assist, I can put together something really good. I like this stuff and am willing to put in the time just to see the result. I'll contact you off the list. All - anyone else willing to volunteer to answer questions to suppor

Re: How to swap two cores and then unload one of them

2016-09-11 Thread Georg Sorst
Hi Fabrizio, which Solr version are you using? In more recent versions (starting with 5 I think) you should not use the coreContainer directly but instead go through the HTTP API (which also supports the swap operation) or use SolrJ. Best, Georg Fabrizio Fortino schrieb am Mo., 29. Aug. 2016 11

Re: Monitoring Apache Solr

2016-09-11 Thread Georg Sorst
Hi Hardika, you can get pretty far with basic Nagios / Icinga plugins (though Sematext SPM may be a better option if you are operating on large scale). JMX provides almost complete JVM information (Heap usage, GC info). A Nagios Plugin to access JMX can be found here: https://exchange.nagios.org/

Re: query formulation

2016-09-11 Thread Alexandre Rafalovitch
1. There are tutorials. Actually a number of them. But none of them - as far as I remember - go very far into the query language. They kind of stop of basic queries. I remember the first time I realized I can get multiple subqueries working together (for https://gist.github.com/arafalov/5e04884e5ae

Re: query formulation

2016-09-11 Thread John Bickerstaff
All, I've found that figuring out the subtle nuances of the query language is a *daunting* task for someone unfamiliar with SOLR. I'm not aware of any comprehensive documentation (in the form of a tutorial or similar really useful tool) It seems the information is scattered all over the place an