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Posted to dev@lucene.apache.org by "Varun Thacker (JIRA)" <ji...@apache.org> on 2017/12/13 06:16:00 UTC

[jira] [Updated] (SOLR-11391) JoinQParser for non point fields should use the GraphTermsCollector

     [ https://issues.apache.org/jira/browse/SOLR-11391?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Varun Thacker updated SOLR-11391:
---------------------------------
    Attachment: SOLR-11391.patch

A WIP addressing some of the feedback from Hoss. 

I found a few spare hours so I worked on this. I plan on spending a couple of days towards the end of the year addressing all the feedback

> JoinQParser for non point fields should use the GraphTermsCollector 
> --------------------------------------------------------------------
>
>                 Key: SOLR-11391
>                 URL: https://issues.apache.org/jira/browse/SOLR-11391
>             Project: Solr
>          Issue Type: Bug
>      Security Level: Public(Default Security Level. Issues are Public) 
>            Reporter: Varun Thacker
>         Attachments: SOLR-11391.patch, SOLR-11391.patch, SOLR-11391.patch, SOLR-11391.patch, SOLR-11391.patch, SOLR-11391.patch, SOLR-11391.patch, SOLR-11391.patch, SOLR-11391.patch, SOLR-11391.patch
>
>
> The Join Query Parser uses the GraphPointsCollector for point fields. 
> For non point fields if we use the GraphTermsCollector instead of the current algorithm I am seeing quite a bit of performance gains.
> I'm going to attach a quick patch which I cooked up , making sure TestJoin and TestCloudJSONFacetJoinDomain passed. 
> More tests, benchmarking and code cleanup to follow



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