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Re: [Gluster-devel] error while reading from an open file


From: Raghavendra G
Subject: Re: [Gluster-devel] error while reading from an open file
Date: Tue, 8 Sep 2009 09:53:14 +0400

Hi Brian,

On Mon, Sep 7, 2009 at 9:03 PM, Brian Hirt <address@hidden> wrote:

On Sep 6, 2009, at 11:13 PM, Raghavendra G wrote:



On Fri, Sep 4, 2009 at 7:31 PM, Brian Hirt <address@hidden> wrote:

The situation you're facing is because of self-heal not being done on open fds which in turn might lead to split brain scenarios. Self-heal not being done on open fds is a known issue and will be fixed. As far as the split brain scenarios, glusterfs can just identify that is a split-brain and manual intervention is needed to copy the correct file. And the documentation on split brain explains the reasons for it.
http://www.gluster.org/docs/index.php/Understanding_AFR_Translator



Raghavendra,

Do you know what release are you planning on fixing the open file self heal bug?  It appears to be the root cause of a lot of other critical issues and general misunderstands about what gluster is capable of doing.  I don't see anything mentioned about this in the http://gluster.org/docs/index.php/GlusterFS_Roadmap

It will be out in 2.1 release, which can happen in November, 2009.
 

Thanks,
Brian


--
Raghavendra G





--
Raghavendra G


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