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From Rajesh M <mrajesh...@gmail.com>
Subject Re: region servers failing due to bad datanode
Date Tue, 21 Aug 2012 07:10:01 GMT
Hi,

I work in the same team as the OP and filling in for him today.

I ran the following command on the hbase master node - bin/hadoop fsck
/hbase -files -blocks | grep blk_-7841650651979512601_775949
There was no output returned. So it looks like the block does not exist. I
verified that this command returned outputs for various other existing
blocks.

I also checked the directory
-  /hbase/.logs/<regionserver>,
60020,1345222869339/<region-server>%2C60020%2C1345222869339.1345420758726.
That directory contains only HLog files.

Am I missing something here?

Let me know what other information you need to help diagnose the issue.

- Rajesh

On Mon, Aug 20, 2012 at 8:21 PM, Khang Pham <khangich@gmail.com> wrote:

> Hi,
>
> Can you go to HDFS and check if you have the file:blk_-7841650651979512601_
> 775949 and its size ?
>
> Its location is probably somewhere in /hbase/.logs/<regionserver>,
> 60020,1345222869339/<region-server>%2C60020%2C1345222869339.1345420758726.
> blk_-7841650651979512601_775949
>
> -- Khang
> On Mon, Aug 20, 2012 at 9:23 PM, prem yadav <ipremyadav@gmail.com> wrote:
>
> > blk_-7841650651979512601_775949
> >
>

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