hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Zhe Zhang (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-8120) Erasure coding: created util class to analyze striped block groups
Date Fri, 10 Apr 2015 23:14:12 GMT

     [ https://issues.apache.org/jira/browse/HDFS-8120?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Zhe Zhang updated HDFS-8120:
----------------------------
    Attachment: HDFS-8120.001.patch

The new patch is much bigger because it changes many existing classes to use the new util
methods.

[~jingzhao] This patch updates {{BlockManager#checkReplicaCorrupt}} to correctly calculated
expected block length. Could you verify?

[~libo-intel] The patch also made major updates to {{TestDFSStripedOutputStream}}. Could you
take a look?

> Erasure coding: created util class to analyze striped block groups
> ------------------------------------------------------------------
>
>                 Key: HDFS-8120
>                 URL: https://issues.apache.org/jira/browse/HDFS-8120
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>            Reporter: Zhe Zhang
>            Assignee: Zhe Zhang
>         Attachments: HDFS-8120.000.patch, HDFS-8120.001.patch
>
>
> The patch adds logic of calculating size of individual blocks in a striped block group.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message