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

Posted to issues@hbase.apache.org by "Madhuwanti Vaidya (Commented) (JIRA)" <ji...@apache.org> on 2011/10/14 19:58:11 UTC

[jira] [Commented] (HBASE-4591) TTL for old HLogs should be calculated from last modification time.

    [ https://issues.apache.org/jira/browse/HBASE-4591?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13127733#comment-13127733 ] 

Madhuwanti Vaidya commented on HBASE-4591:
------------------------------------------

Currently it is calculated based on creation time (that is part of the file name). But for low traffic RS, there could be a case where a file is created and has no edits for a really long time. Then newer edits will be written to this HLog and once it is rolled over to .oldlogs, it will be deleted.
                
> TTL for old HLogs should be calculated from last modification time.
> -------------------------------------------------------------------
>
>                 Key: HBASE-4591
>                 URL: https://issues.apache.org/jira/browse/HBASE-4591
>             Project: HBase
>          Issue Type: Improvement
>          Components: master
>    Affects Versions: 0.89.20100621
>            Reporter: Madhuwanti Vaidya
>            Priority: Minor
>


--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira