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Posted to common-user@hadoop.apache.org by Philip <mr...@gmail.com> on 2009/01/16 20:46:55 UTC

Upgrading and patching

Hello All,

I'm currently trying to upgrade a hadoop 0.18.0 cluster to 0.19.  The
wrinkle is that I would like to include
https://issues.apache.org/jira/browse/HADOOP-4906 into the build as well.
Would it be easier if I downloaded trunk and applied the patch or is there a
branch that I can download with the patch already integrated and install
onto my system?

Thanks,
Philip

Re: Upgrading and patching

Posted by Brian Bockelman <bb...@cse.unl.edu>.

Hey Phil,

I'm not a expert, but it seems that it fills this in for you.  At  
least, this is what my NameNode claims:

  Version: 	 0.19.1-dev, r
Compiled: 	Sat Jan 10 11:32:51 CST 2009 by root

I didn't write that in...

Brian


On Jan 19, 2009, at 12:44 PM, Philip wrote:

> Thanks Brian,
>
> I have just one more question:
>
> When building my own release where do I enter in the version and  
> compiled by
> information?
>
> Thanks,
> Phil
>
>
> On Fri, Jan 16, 2009 at 6:23 PM, Brian Bockelman  
> <bb...@cse.unl.edu>wrote:
>
>> Hey Philip,
>>
>> I've found it easier to download the release, apply the patches,  
>> and then
>> re-build the release.  It's really pleasant to build the release.
>>
>> I suppose it's equivalent to check it out from SVN.
>>
>> Brian
>>
>>
>> On Jan 16, 2009, at 1:46 PM, Philip wrote:
>>
>> Hello All,
>>>
>>> I'm currently trying to upgrade a hadoop 0.18.0 cluster to 0.19.   
>>> The
>>> wrinkle is that I would like to include
>>> https://issues.apache.org/jira/browse/HADOOP-4906 into the build  
>>> as well.
>>> Would it be easier if I downloaded trunk and applied the patch or  
>>> is there
>>> a
>>> branch that I can download with the patch already integrated and  
>>> install
>>> onto my system?
>>>
>>> Thanks,
>>> Philip
>>>
>>
>>

Re: Upgrading and patching

Posted by Philip <mr...@gmail.com>.

Thanks Brian,

I have just one more question:

When building my own release where do I enter in the version and compiled by
information?

Thanks,
Phil


On Fri, Jan 16, 2009 at 6:23 PM, Brian Bockelman <bb...@cse.unl.edu>wrote:

> Hey Philip,
>
> I've found it easier to download the release, apply the patches, and then
> re-build the release.  It's really pleasant to build the release.
>
> I suppose it's equivalent to check it out from SVN.
>
> Brian
>
>
> On Jan 16, 2009, at 1:46 PM, Philip wrote:
>
>  Hello All,
>>
>> I'm currently trying to upgrade a hadoop 0.18.0 cluster to 0.19.  The
>> wrinkle is that I would like to include
>> https://issues.apache.org/jira/browse/HADOOP-4906 into the build as well.
>> Would it be easier if I downloaded trunk and applied the patch or is there
>> a
>> branch that I can download with the patch already integrated and install
>> onto my system?
>>
>> Thanks,
>> Philip
>>
>
>

Re: Upgrading and patching

Posted by Brian Bockelman <bb...@cse.unl.edu>.

Hey Philip,

I've found it easier to download the release, apply the patches, and  
then re-build the release.  It's really pleasant to build the release.

I suppose it's equivalent to check it out from SVN.

Brian

On Jan 16, 2009, at 1:46 PM, Philip wrote:

> Hello All,
>
> I'm currently trying to upgrade a hadoop 0.18.0 cluster to 0.19.  The
> wrinkle is that I would like to include
> https://issues.apache.org/jira/browse/HADOOP-4906 into the build as  
> well.
> Would it be easier if I downloaded trunk and applied the patch or is  
> there a
> branch that I can download with the patch already integrated and  
> install
> onto my system?
>
> Thanks,
> Philip