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https://issues.apache.org/jira/browse/SOLR-11982?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ere Maijala updated SOLR-11982:
-------------------------------
    Summary: Add support for indicating preferred replica types for queries  
(was: Add support for shards.sort parameter)

> Add support for indicating preferred replica types for queries
> --------------------------------------------------------------
>
>                 Key: SOLR-11982
>                 URL: https://issues.apache.org/jira/browse/SOLR-11982
>             Project: Solr
>          Issue Type: Improvement
>      Security Level: Public(Default Security Level. Issues are Public) 
>          Components: SolrCloud
>    Affects Versions: 7.3, master (8.0)
>            Reporter: Ere Maijala
>            Priority: Minor
>              Labels: patch-available, patch-with-test
>         Attachments: SOLR-11982-preferReplicaTypes.patch, SOLR-11982.patch, 
> SOLR-11982.patch, SOLR-11982.patch, SOLR-11982.patch
>
>
> It would be nice to have the possibility to easily sort the shards in the 
> preferred order e.g. by replica type. The attached patch adds support for 
> {{shards.sort}} parameter that allows one to sort e.g. PULL and TLOG replicas 
> first with \{{shards.sort=replicaType:PULL|TLOG }}(which would mean that NRT 
> replicas wouldn't be hit with queries unless they're the only ones available) 
> and/or to sort by replica location (like preferLocalShards=true but more 
> versatile).



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