hbase-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "stack (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-9144) Leases class has contention that's not needed
Date Wed, 14 Aug 2013 05:45:48 GMT

     [ https://issues.apache.org/jira/browse/HBASE-9144?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

stack updated HBASE-9144:
-------------------------

    Attachment: HBASE-9144-1.patch

Retry now hanging test is fixed.
                
> Leases class has contention that's not needed
> ---------------------------------------------
>
>                 Key: HBASE-9144
>                 URL: https://issues.apache.org/jira/browse/HBASE-9144
>             Project: HBase
>          Issue Type: Bug
>          Components: regionserver
>    Affects Versions: 0.95.1
>            Reporter: Elliott Clark
>            Assignee: Elliott Clark
>            Priority: Critical
>             Fix For: 0.95.2
>
>         Attachments: HBASE-9144-0.patch, HBASE-9144-1.patch, HBASE-9144-1.patch, HBASE-9144-1.patch,
Sheet1.pdf
>
>
> The Leases class has lots of thread contention.  These locks are there to ensure that
all timeouts are met exactly.  This isn't needed in HBase.  

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

Mime
View raw message