Front end framework

Dear all, I've upgraded my application from Lucene to Nutch/Solr. The Nutch indexing system looks powerful as does Solr. My app is written in java/jsp. Can anyone point me to a working example front a front end in jsp or even struts? Is this viable? I can see there is solrj but

Does CloudMLTQParser support getting related documents from different shards?

Hi, I have one custom Solr plugin that uses MoreLikeThis class. AFAIK, MoreLikeThis handler does not support distributed mode and the issue is still open for that - https://issues.apache.org/jira/browse/SOLR-5480. However, I saw that there is some possibility to use CloudMLTQParser to work

Facet Range by Distance generating count of field - need sum of the field

Thank yo in advance for your help. I need to get the sum of a pivot range field. The following query uses the stats function to sum the *sumField* values. I'm trying to sum the same field in a frange subquery and I don't know how.

Re: Solr 8.3

Well, you can’t do what you want. The Admin UI is intended as a way for new users to get started, it was never intended to support all of the possible options. Look at the documentation for the Collections CREATE API, for instance: https://lucene.apache.org/solr/guide/8_1/collections-api.html

Re: Running Solr 4.8.1 as a 64 bit Windows Service

Have you tried just removing the startup param for MaxPermSize? That’s not something that Solr _requires_, it’s a recommendation for the version you’re running though. That said, there are about a zillion memory tuning parameters you can set, be prepared for an adventure. As to why you’re

Re: Facing jwt authentication problem using solr 8.1.1

As I said, I don’t think you will be successful with a public OAuth provider like google or GitHub. I know little about how or whether they issue access tokens at all. I think they just deal with ID tokens? Jan > 3. jan. 2020 kl. 08:07 skrev lakshgupta29 : > > Hi Jan, > > I've used Auth2.0

Re: Facing jwt authentication problem using solr 8.1.1

Hi Jan, I've used Auth2.0 provider for admin UI Dashboard authentication. I've passed IdP endpoint and client id as per the provider details. It's logging in my dashboard successfully, not able to authenticate API, getting below exception. o.a.s.s.SolrLogAuditLoggerPlugin type="REJECTED"

Running Solr 4.8.1 as a 64 bit Windows Service

Hi guys We are still running Solr 4.8.1 (Bitnami Windows version) and cannot upgrade at this time. Everything has worked fine for a year running as a 32 bit windows service (Windows Server 2012R2) but we are now experiencing dreadful memory issues - the JVM is being exhausted and I cannot

Re: Question about the max num of solr node

Why do you want to set up so many? What are your designs in terms of volumes / no of documents etc? > Am 03.01.2020 um 10:32 schrieb Hongxu Ma : > > Hi community > I plan to set up a 128 host cluster: 2 solr nodes on each host. > But I have a little concern about whether solr can support so

Re: Solr 8.3

Thanks for the reply. Actually, I don't want to change the IP of the replica but I want to create a collection on a specific shard IP. As per my production server configuration, we consider 10.38.33.28 is shard1, 10.38.33.30 is shard2, 10.38.33.31 is replica of shard1 and 10.38.33.29 is

Question about the max num of solr node

Hi community I plan to set up a 128 host cluster: 2 solr nodes on each host. But I have a little concern about whether solr can support so many nodes. I searched on wiki and found: https://cwiki.apache.org/confluence/display/SOLR/2019-11+Meeting+on+SolrCloud+and+project+health "If you create