Performance issue with Solr 8.6.1 Unified Highlighter does not occur on Solr 6.

Hi, While upgrading to Solr 8 from 6 the Unified highlighter begins to have performance issues going from approximately 100ms to more than 4 seconds with 76 fields in the hl.q and hl.fl parameters. So I played with different options and found that the hl.q parameter needs to have any one field fo

how to use a compass lucene generated index with solr

With (the latest) lucene 8.7 is it possible to open very old .cfs compound index file of lucene 2.2 with "Luke" ? or alternatively could it be possibile to generate the .idx file for Luke from the .cfs ? the .cfs was generated by compass on top of lucene 2.2, not by lucene directly Is it possible

Re: Streaming expressions, what is the effect of collection name inthe request url

I have never tried this and didn't even know that you could have multiple collections in the URL. So, I'm really not sure what the behavior will be. Joel Bernstein http://joelsolr.blogspot.com/ On Tue, Jan 26, 2021 at 1:19 PM ufuk yılmaz wrote: > Does it have any ill side effects when url has

Re: NullPointerException in Graph Traversal nodes streaming expression

How are you constructing the Stream with classes or using a Streaming Expression? In either case can you post either the code or expression? Are there more errors in the logs? The place where this NPE is occurring is that an underlying stream is null, which leads me to believe there would be some

RE: Streaming expressions, what is the effect of collection name inthe request url

Does it have any ill side effects when url has multiple collections? Like can it cause expression to compile and run on many nodes at once? Our scripts generate the url, when we are doing a regular searching on multiple collections, that url is necessary but if it’s ill for streaming ones, I sho

Re: Parallel streaming expression java.lang.IndexOutOfBoundsException

Yes, this is not ideal. It means that the worker collection needs to have N shards rather than N replicas. Changing this should not be difficult if you'd like to provide a patch. Joel Bernstein http://joelsolr.blogspot.com/ On Thu, Jan 21, 2021 at 8:00 AM ufuk yılmaz wrote: > Looked at the so

Re: Streaming expressions, what is the effect of collection name in the request url

The URL path should be for one collection. This will be where the collection is compiled and run. It has no effect on what is actually being searched. That is specified in the expression themselves. Joel Bernstein http://joelsolr.blogspot.com/ On Wed, Jan 20, 2021 at 1:34 PM ufuk yılmaz wrote:

Re: Steps to write a custom StreamingExpression

I believe that would be the best path. Joel Bernstein http://joelsolr.blogspot.com/ On Tue, Jan 26, 2021 at 7:50 AM ufuk yılmaz wrote: > Should I create a java project with a dependency on solrj, or solr core ?, > then implement the Expressible interface > then build my project as a jar and pu

Re: Solr Slack Workspace

There is https://solr-dev.slack.com It's not really used, but it's there and we can open it up for people to join and start using. On Tue, Jan 26, 2021 at 5:38 AM Ishan Chattopadhyaya < ichattopadhy...@gmail.com> wrote: > Thanks ufuk. I'll take a look. > > On Tue, 26 Jan, 2021, 4:05 pm ufuk yılm

Nested documents (parent,child,grandchild), multi-select facets

Hey all, I am having trouble finding current examples of multi-select faceting for nested documents. Specifically ones with *multiple *levels of nested documents. Any help/direction would be appreciated.Solr. 8.6 Hopefully my terminology is correct, I'm still new to solr. My current schema ha

Re: Multi-select faceting for nested documents

Thanks for the response. I'll try and give a little more detail. Hopefully my terminology is correct, I'm still new to solr. My current schema has a parent document, two child documents(siblings), and a grandchild document. I am using the JSON API . Product -> Item-> Price | \/ ProductCat

Steps to write a custom StreamingExpression

Should I create a java project with a dependency on solrj, or solr core ?, then implement the Expressible interface then build my project as a jar and put it into each node of SolrColud’s classpath? Or should I take a completely different route? Many thanks ~ufuk Sent from Mail for Windows 10

Re: Error Adding a Replica to SOLR Cloud 8.2.0

We finally got this fixed by temporarily disabling any updates to the SOLR index. -- Sent from: https://lucene.472066.n3.nabble.com/Solr-User-f472068.html

Re: Solr Slack Workspace

Thanks ufuk. I'll take a look. On Tue, 26 Jan, 2021, 4:05 pm ufuk yılmaz, wrote: > It’s asking for a searchscale.com email address? > > Sent from Mail for Windows 10 > > From: Ishan Chattopadhyaya > Sent: 26 January 2021 13:33 > To: solr-user > Subject: Re: Solr Slack Workspace > > There is a Sl

Re: Solr Slack Workspace

We should update the official documentation for community page to include this Slack org. If someone would like to volunteer to submit a patch against lucene-site repo, would be great. On Tue, 26 Jan, 2021, 4:02 pm Ishan Chattopadhyaya, < ichattopadhy...@gmail.com> wrote: > There is a Slack backe

RE: Solr Slack Workspace

It’s asking for a searchscale.com email address? Sent from Mail for Windows 10 From: Ishan Chattopadhyaya Sent: 26 January 2021 13:33 To: solr-user Subject: Re: Solr Slack Workspace There is a Slack backed by official IRC support. Please see https://lucene.472066.n3.nabble.com/Solr-Users-Slack-t

Re: Solr Slack Workspace

There is a Slack backed by official IRC support. Please see https://lucene.472066.n3.nabble.com/Solr-Users-Slack-td4466856.html for details on how to join it. On Tue, 19 Jan, 2021, 2:54 pm Charlie Hull, wrote: > Relevance Slack is open to anyone working on search & relevance - #solr is > only on