[Operator] [ANNOUNCE] Apache Solr Operator v0.9.1 released

2025-03-25 Thread Jason Gerlowski
The Apache Solr PMC is pleased to announce the release of the Apache Solr Operator v0.9.1. The Apache Solr Operator is a safe and easy way of managing a Solr ecosystem in Kubernetes. This release contains numerous bug fixes, and optimizations, some of which are highlighted below. The release is a

Re: how is mlt.fl list evaluated?

2025-03-25 Thread Mikhail Khludnev
Hi Dima Do you use MLT component or hadler? On Tue, Mar 25, 2025 at 12:37 AM Dmitri Maziuk wrote: > Hi all, > > is there a way to run "more like this" with x = foo AND y = bar? > > What we do now is run a 2nd query looking for "x:foo AND y:bar" after > extracting foo and bar from the initial res

Re: how is mlt.fl list evaluated?

2025-03-25 Thread Mikhail Khludnev
Nevertheless, MLT has a plenty of shades, but fied logic seems pretty disjunctive regardless of fields https://github.com/apache/lucene/blob/70abd1f41e223f1a175f717059d63825bf236249/lucene/queries/src/java/org/apache/lucene/queries/mlt/MoreLikeThis.java#L609 On Tue, Mar 25, 2025 at 12:37 AM Dmitr

Performance issue: distributed grouping + dense vector search

2025-03-25 Thread Yue Yu
Hi All, When running vector search with grouping in multi-shard setting, the KnnFloatVectorQuery is executed (2+rows) times. The culprit is this function call in https://github.com/apache/solr/blob/main/solr/core/src/java/org/apache/solr/search/grouping/distributed/command/TopGroupsFieldCommand.j

Haystack US 2025 is coming! I want you there!

2025-03-25 Thread David Eric Pugh
My fellow Solr community members, I'd like to invite you to MY conference in MY home town of Charlottesvile Virginia, Haystack ;-).    Haystack is focused on the value side of search.  It's where we talk about how to meet those business goals that our companies set for us!  It's where we talk ab