You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@hbase.apache.org by "Vladimir Rodionov (JIRA)" <ji...@apache.org> on 2015/10/02 02:13:26 UTC

[jira] [Created] (HBASE-14537) Expose API to hook into StoreFile Meta on a read path (scanner selection)

Vladimir Rodionov created HBASE-14537:
-----------------------------------------

             Summary: Expose API to hook into StoreFile Meta on a read path (scanner selection)
                 Key: HBASE-14537
                 URL: https://issues.apache.org/jira/browse/HBASE-14537
             Project: HBase
          Issue Type: New Feature
            Reporter: Vladimir Rodionov
            Assignee: Vladimir Rodionov


Now we have plugins on a write path and we need to expose this information to client on a read path through some filter - based API in a  RegionScanner. Only Server-side code (coprocessors) is going to be supported. Coprocessor can specify specific StoreFileFilter implementation, which will get access to StoreFile meta section. This filter will be used during store file scanner selection.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)