hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Walter Su (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-8684) Erasure Coding: fix some block number calculation for striped block
Date Thu, 02 Jul 2015 03:43:04 GMT

    [ https://issues.apache.org/jira/browse/HDFS-8684?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14611418#comment-14611418
] 

Walter Su commented on HDFS-8684:
---------------------------------

bq. Before calling /processOverReplicatedBlock itself live vs expected replicas count check
is done.
Oh, decommisioned nodes is not part of lives. Sorry. You are right. Please ignore my previous
comment.

> Erasure Coding: fix some block number calculation for striped block
> -------------------------------------------------------------------
>
>                 Key: HDFS-8684
>                 URL: https://issues.apache.org/jira/browse/HDFS-8684
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>            Reporter: Yi Liu
>            Assignee: Yi Liu
>         Attachments: HDFS-8684-HDFS-7285.001.patch
>
>
> in INodeFile#computeFileSize, the file size calucation for underconstruction striped
block is incorrect.
> in BlockManager#chooseExcessReplicasStriped, the {{if (nonExcess.size() <= groupSize)
{}} is incorrect.



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

Mime
View raw message