For one of the WALs I backed up the recovery directory and that initiated a new recovery attempt as indicated in the tserver debug log...

Then the exception was thrown:

Unable to find recovery files for extent xxxxxx logentry xxxxx hdfs://path/to/wal/yyyy

Any ideas? I figure we can zero out the WAL and it will go on with life but it would be nice to try and get the data!


On 10/18/2016 08:55 AM, Jeff Kubina wrote:

On Tue, Oct 18, 2016 at 6:32 AM, Michael Wall <mjw...@gmail.com <mailto:mjw...@gmail.com>> wrote:

    Take a look at the master logs for where the WAL was sorted to the
    /accumulo/recovery/... directory.  Then look to see if those WALs
    are still around and contain content.

Checked one of them, yes it is around with content.

    Where is this this EOF exception, on a tserver?

Yes, the tserver.

    Is the master log complaining about anything?

Repeating a message similar to the tserver but also that the tablet assignment failed for the tserver.

tservers are not balancing because of all this.

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