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Posted to common-user@hadoop.apache.org by Giridharan Anantharaman <gi...@pv.com> on 2012/05/08 16:02:02 UTC

Hadoop 1.0.1 release - DFS upgrade / rollback options

Hi

I am currently on 0.20.203.0 release and tried an upgrade to 1.0.1. The upgrade went smoothly, but when i tried to rollback i ran into some issues. I can share detailed steps if required or open a JIRA ticket. However before i spam every one with my test steps, i just want to check to see if anyone else had encountered issues with rollback and if it is a known issue.

Many thanks,
-Giri

RE: Hadoop 1.0.1 release - DFS upgrade / rollback options

Posted by Giridharan Anantharaman <gi...@pv.com>.
https://issues.apache.org/jira/browse/HADOOP-8371

Let me know if you need any additional info. Thanks.
-Giri 

-----Original Message-----
From: Arun C Murthy [mailto:acm@hortonworks.com] 
Sent: Tuesday, May 08, 2012 1:30 PM
To: common-user@hadoop.apache.org
Subject: Re: Hadoop 1.0.1 release - DFS upgrade / rollback options

Please open a jira with details, thanks!

Arun

On May 8, 2012, at 7:02 AM, Giridharan Anantharaman wrote:

> Hi
> 
> I am currently on 0.20.203.0 release and tried an upgrade to 1.0.1. The upgrade went smoothly, but when i tried to rollback i ran into some issues. I can share detailed steps if required or open a JIRA ticket. However before i spam every one with my test steps, i just want to check to see if anyone else had encountered issues with rollback and if it is a known issue.
> 
> Many thanks,
> -Giri

--
Arun C. Murthy
Hortonworks Inc.
http://hortonworks.com/

Re: Hadoop 1.0.1 release - DFS upgrade / rollback options

Posted by Arun C Murthy <ac...@hortonworks.com>.
Please open a jira with details, thanks!

Arun

On May 8, 2012, at 7:02 AM, Giridharan Anantharaman wrote:

> Hi
> 
> I am currently on 0.20.203.0 release and tried an upgrade to 1.0.1. The upgrade went smoothly, but when i tried to rollback i ran into some issues. I can share detailed steps if required or open a JIRA ticket. However before i spam every one with my test steps, i just want to check to see if anyone else had encountered issues with rollback and if it is a known issue.
> 
> Many thanks,
> -Giri

--
Arun C. Murthy
Hortonworks Inc.
http://hortonworks.com/