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From Cooper Bethea <co...@siftscience.com>
Subject Re: snapshot export failure
Date Tue, 29 Oct 2013 22:29:29 GMT
Ted, thanks for responding.

I've checked the namenode log. There are no messages at greater than INFO
level emitted by the namenode during the period when the copy ran.

The Export job tasks likewise emitted no errors.


On Tue, Oct 29, 2013 at 3:09 PM, Ted Yu <yuzhihong@gmail.com> wrote:

> bq. There are no errors in the logs.
>
> I assume you have checked master log / region server logs.
> How about namenode log ?
>
>
> On Tue, Oct 29, 2013 at 3:06 PM, Cooper Bethea <coops@siftscience.com
> >wrote:
>
> > Hi everybody,
> >
> > I've been attempting to export a snapshot from one of my HBase clusters
> to
> > the other. Both clusters are running 0.94.6-cdh4.4.0. I am able to
> > successfully export a very small collection (few MB), but when I attempt
> to
> > export a larger collection something odd happens. The Export MR finishes
> > successfully, but leaves files in /hbase/.snapshot/.tmp/SNAPSHOT_NAME
> > instead of /hbase/.snapshot/SNAPSHOT_NAME. There are no errors in the
> logs.
> >
> > Is this familiar to anyone?
> >
>

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