hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Yongjun Zhang (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-9696) Garbage snapshot records lingering forever
Date Mon, 25 Jan 2016 19:22:39 GMT

    [ https://issues.apache.org/jira/browse/HDFS-9696?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15115802#comment-15115802
] 

Yongjun Zhang commented on HDFS-9696:
-------------------------------------

Ah, I intended to write the request message in my prior comment before reassigning, just found
that I accidentally reassigned together with the request message.  Sorry about that.


> Garbage snapshot records lingering forever
> ------------------------------------------
>
>                 Key: HDFS-9696
>                 URL: https://issues.apache.org/jira/browse/HDFS-9696
>             Project: Hadoop HDFS
>          Issue Type: Bug
>    Affects Versions: 2.7.2
>            Reporter: Kihwal Lee
>            Assignee: Yongjun Zhang
>            Priority: Critical
>
> We have a cluster where the snapshot feature might have been tested years ago. When the
HDFS does not have any snapshot, but I see filediff records persisted in its fsimage.  Since
it has been restarted many times and checkpointed over 100 times since then, it must haven
been persisted and  carried over since then.



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

Mime
View raw message