[jira] Updated: (HBASE-832) Problem with row keys beginnig with characters < than ',' and the region location cache

["Jean-Daniel Cryans (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HBASE-832?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jean-Daniel Cryans updated HBASE-832:
-------------------------------------

    Fix Version/s:     (was: 0.2.1)

Won't fix for 0.2.1

> Problem with row keys beginnig with characters < than ',' and the region location cache
> ---------------------------------------------------------------------------------------
>
>                 Key: HBASE-832
>                 URL: https://issues.apache.org/jira/browse/HBASE-832
>             Project: Hadoop HBase
>          Issue Type: Bug
>          Components: client
>    Affects Versions: 0.2.0
>            Reporter: Jean-Daniel Cryans
>             Fix For: 0.3.0
>
>
> We currently have a problem the way we design .META. row keys. When user table row keys begin with characters lesser than ',' like a '$', any operation will fail when:
> - A client has a certain set of regions in cache
> - One region with the faulty row key splits 
> - The client receives a request for a row in the split region
> The reason is that it will first get a NSRE then it will try to locate a region using the passed row key. For example: 
> Row in META: entities,,1216750777411
> Row passed: entities,$-94f9386f-e235-4cbd-aacc-37210a870991,99999999999999
> The passed row is lesser then the row in .META.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.