[jira] [Updated] (SOLR-5320) Multi level compositeId router

["Anshum Gupta (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SOLR-5320?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Anshum Gupta updated SOLR-5320:
-------------------------------

    Attachment: SOLR-5320.patch

Fixed a mask calculation related issue.

> Multi level compositeId router
> ------------------------------
>
>                 Key: SOLR-5320
>                 URL: https://issues.apache.org/jira/browse/SOLR-5320
>             Project: Solr
>          Issue Type: New Feature
>          Components: SolrCloud
>            Reporter: Anshum Gupta
>         Attachments: SOLR-5320-refactored.patch, SOLR-5320.patch, SOLR-5320.patch, SOLR-5320.patch, SOLR-5320.patch
>
>   Original Estimate: 336h
>  Remaining Estimate: 336h
>
> This would enable multi level routing as compared to the 2 level routing available as of now. On the usage bit, here's an example:
> Document Id: myapp!dummyuser!doc
> myapp!dummyuser! can be used as the shardkey for searching content for dummyuser.
> myapp! can be used for searching across all users of myapp.
> I am looking at either a 3 (or 4) level routing. The 32 bit hash would then comprise of 8X4 components from each part (in case of 4 level).



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