hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Manoj Govindassamy (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-11505) Do not enable any erasure coding policies by default
Date Thu, 09 Mar 2017 18:58:38 GMT

     [ https://issues.apache.org/jira/browse/HDFS-11505?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Manoj Govindassamy updated HDFS-11505:
--------------------------------------
    Attachment: HDFS-11505.02.patch

Attached v02 patch to fix the typo and default policy reference in doc.
[~andrew.wang], [~tasanuma0829], please take a look at the patch.

> Do not enable any erasure coding policies by default
> ----------------------------------------------------
>
>                 Key: HDFS-11505
>                 URL: https://issues.apache.org/jira/browse/HDFS-11505
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: erasure-coding
>    Affects Versions: 3.0.0-alpha3
>            Reporter: Andrew Wang
>            Assignee: Manoj Govindassamy
>              Labels: hdfs-ec-3.0-must-do
>         Attachments: HDFS-11505.01.patch, HDFS-11505.02.patch
>
>
> As discussed on HDFS-11314, administrators need to choose the correct set of EC policies
based on cluster size and desired fault-tolerance properties.
> This means we should not enable any EC policies by default, since any default value could
be incorrect.



--
This message was sent by Atlassian JIRA
(v6.3.15#6346)

---------------------------------------------------------------------
To unsubscribe, e-mail: hdfs-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-help@hadoop.apache.org


Mime
View raw message