You are viewing a plain text version of this content. The canonical link for it is here.
Posted to common-issues@hadoop.apache.org by "Junping Du (JIRA)" <ji...@apache.org> on 2017/09/11 05:08:03 UTC
[jira] [Updated] (HADOOP-11823) Checking for Verifier in RPC Denied
Reply
[ https://issues.apache.org/jira/browse/HADOOP-11823?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Junping Du updated HADOOP-11823:
--------------------------------
Target Version/s: 2.8.3 (was: 2.8.1)
> Checking for Verifier in RPC Denied Reply
> -----------------------------------------
>
> Key: HADOOP-11823
> URL: https://issues.apache.org/jira/browse/HADOOP-11823
> Project: Hadoop Common
> Issue Type: Bug
> Components: nfs
> Affects Versions: 2.6.0, 2.7.0
> Reporter: Gokul Soundararajan
> Assignee: Pradeep Nayak Udupi Kadbet
> Labels: newbie
> Attachments: HADOOP-11823.001.patch, HADOOP-11823.patch
>
> Original Estimate: 168h
> Remaining Estimate: 168h
>
> Hi,
> There is a bug in the way hadoop-nfs parses the reply for a RPC denied message. Specifically, this happens in RpcDeniedReply.java line #50.
> When RPC returns a denied reply, the code should not check for a verifier. It is a bug as it doesn't match the RPC protocol. (See Page 33 from NFS Illustrated book).
> I would be happy to submit the patch but I need some help to commit into mainline. I haven't committed into Hadoop yet.
> Thanks,
> Gokul
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org