[SOLR-15256] Unable to see features and models uploaded to SOLR LTRInbox

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Information Provided
• Affects Version/s: 8.7
• Component/s: contrib - LTR
• Labels: features learning-to-rank ltr

Environment

Ubuntu 20.04.1 LTS (GNU/Linux 5.4.0-48-generic x86_64)

openjdk 11.0.9.1 2020-11-04

OpenJDK Runtime Environment (build 11.0.9.1+1-Ubuntu-0ubuntu1.20.04)

OpenJDK 64-Bit Server VM (build 11.0.9.1+1-Ubuntu-0ubuntu1.20.04, mixed mode, sharing)

 

solr-8.7.0

• Assignee: Unassigned
• Reporter: Lazar K
• Created: 12/Mar/21 17:02
• Updated: 27/May/21 18:00
• Resolved: 27/May/21 18:00

Description

Issue is exactly the same as this one reported on docker-solr project:

https://github.com/docker-solr/docker-solr/issues/335

I uploaded the feature store and model, following the official
documentation, with no errors reported, nor are there errors in log files,
and yet features are not visible through SOLR web interface, nor LTR query
commands return any features.

ps. I did enable -Dsolr.ltr.enabled=true and reloaded the core.