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https://issues.apache.org/jira/browse/SOLR-17018?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17834936#comment-17834936
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Alessandro Benedetti edited comment on SOLR-17018 at 4/8/24 2:07 PM:
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Thanks to everyone involved, the contribution is now merged and backported to
9.x
I'll also backported the bugfix to 9.1.x as a client requested it. But the
contribution there will be much different as there was no support for Query
Limits back then.
As additional follow ups I created this Jira issues:
* Sleep function query to sleep on execution rather than parsing
(https://issues.apache.org/jira/browse/SOLR-17225))
* Query limits should be checked also for feature extraction
(https://issues.apache.org/jira/browse/SOLR-17226)
* Refactor of ScoreFeatures (https://issues.apache.org/jira/browse/SOLR-17227)
* Double label MaybeShouldExit
(https://issues.apache.org/jira/browse/SOLR-17229)
* Better documentation for timeAllowed and partial results
(https://issues.apache.org/jira/browse/SOLR-17229)
Anyone is welcome to contribute to them, I may do some of them myself (or my
team) later on
was (Author: alessandro.benedetti):
Thanks to everyone involved, the contribution is now merged and backported to
9.x
I'll also backported the bugfix to 9.1.x as a client requested it. But the
contribution there will be much different as there was no support for Query
Limits back then.
As additional follow ups I created this Jira issues:
Sleep function query to sleep on execution rather than parsing
(https://issues.apache.org/jira/browse/SOLR-17225))
Query limits should be checked also for feature extraction
(https://issues.apache.org/jira/browse/SOLR-17226)
Refactor of ScoreFeatures (https://issues.apache.org/jira/browse/SOLR-17227)
Double label MaybeShouldExit (https://issues.apache.org/jira/browse/SOLR-17229)
Better documentation for timeAllowed and partial results
(https://issues.apache.org/jira/browse/SOLR-17229)
Anyone is welcome to contribute to them, I may do some of them myself (or my
team) later on
> LTR queries producing out of memory issues
> ------------------------------------------
>
> Key: SOLR-17018
> URL: https://issues.apache.org/jira/browse/SOLR-17018
> Project: Solr
> Issue Type: Bug
> Components: contrib - LTR, ltr
> Affects Versions: 9.1.1
> Reporter: rajanimaski
> Priority: Major
> Labels: ltr
> Fix For: main (10.0), 9.6.0
>
> Attachments: image-2023-10-11-14-38-43-351.png,
> image-2023-11-30-12-26-04-053.png
>
> Time Spent: 5h
> Remaining Estimate: 0h
>
> LTR queries are producing oom and looks like the issue is same as what is
> described on this SOLR-5986. Query that has 10 or more terms, and LTR trying
> to compute features for such queries lead to full heap usage, invoking full
> GC and stop the world.
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