[
https://issues.apache.org/jira/browse/HADOOP-4556?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12645653#action_12645653
]
Raghu Angadi commented on HADOOP-4556:
--------------------------------------
Couple of minor comments :
- The debug comment removed while choosing excess replicas can be retained and
changed to INFO level. This is a pretty useful log.
- in removeFromInvalidates(), we need to log only if remove() returns true.
Usually it will be false.
I am trying to see one of the actual cases seen will be fixed by this patch.
> Block went missing
> ------------------
>
> Key: HADOOP-4556
> URL: https://issues.apache.org/jira/browse/HADOOP-4556
> Project: Hadoop Core
> Issue Type: Bug
> Components: dfs
> Affects Versions: 0.17.2
> Reporter: Robert Chansler
> Assignee: Hairong Kuang
> Fix For: 0.18.3
>
> Attachments: staleInvalidates.patch
>
>
> Suspicion that all replicas of a block were marked for deletion. (Don't
> panic, investigation underway.)
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
