[
https://issues.apache.org/jira/browse/HDFS-1102?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12859394#action_12859394
]
sam rash commented on HDFS-1102:
--------------------------------
hmm, that's a server side exception. it happens when the selection key is no
longer valid (ie the channel has been closed, maybe due to a timeout). in this
case, i don't know what could be done server side...?
I think the appropriate fix is on the client side to detect this timeout. i
think changing to use the client I mention above in HftpFileSystem might
alleviate the silent failures.
> HftpFileSystem : errors during transfer result in truncated transfer
> --------------------------------------------------------------------
>
> Key: HDFS-1102
> URL: https://issues.apache.org/jira/browse/HDFS-1102
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: data-node, hdfs client
> Affects Versions: 0.20.1
> Reporter: sam rash
>
> If an error occurs transferring the data over HTTP, the HftpInputStream does
> not know it received fewer bytes than the file contains. We can at least
> detect this and throw an EOFException when this occurs.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
