hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Chris Nauroth (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-5202) Support Centralized Cache Management on Windows.
Date Fri, 11 Jul 2014 03:11:05 GMT

     [ https://issues.apache.org/jira/browse/HDFS-5202?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Chris Nauroth updated HDFS-5202:
--------------------------------

       Resolution: Fixed
    Fix Version/s: 2.6.0
                   3.0.0
     Hadoop Flags: Reviewed
           Status: Resolved  (was: Patch Available)

I committed this to trunk and branch-2.  Jitendra, thank you for the code review.

> Support Centralized Cache Management on Windows.
> ------------------------------------------------
>
>                 Key: HDFS-5202
>                 URL: https://issues.apache.org/jira/browse/HDFS-5202
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: datanode
>    Affects Versions: 3.0.0, 2.5.0
>            Reporter: Colin Patrick McCabe
>            Assignee: Chris Nauroth
>             Fix For: 3.0.0, 2.6.0
>
>         Attachments: HDFS-5202.1.patch, HDFS-5202.2.patch
>
>
> HDFS caching currently is implemented using POSIX syscalls for checking ulimit and locking
pages of memory into the process's address space.  These POSIX syscalls do not exist on Windows.
 This issue will implement equivalent functionality so that Windows deployments can use Centralized
Cache Management.



--
This message was sent by Atlassian JIRA
(v6.2#6252)

Mime
View raw message