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From "Eric Newton (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ACCUMULO-3807) Log Recovery Copy/Sort progress exceeds 100%
Date Tue, 12 May 2015 20:20:00 GMT

    [ https://issues.apache.org/jira/browse/ACCUMULO-3807?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14540631#comment-14540631
] 

Eric Newton commented on ACCUMULO-3807:
---------------------------------------

bq. Mind explaining why that is?

The NN isn't told about the size of the file with every write, so it doesn't know the size
of the last block until the block report comes in.

We could be pessimistic, and assume that it's rollover size.

> Log Recovery Copy/Sort progress exceeds 100%
> --------------------------------------------
>
>                 Key: ACCUMULO-3807
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-3807
>             Project: Accumulo
>          Issue Type: Improvement
>          Components: monitor
>            Reporter: Josh Elser
>            Priority: Minor
>              Labels: newbie
>             Fix For: 1.6.3, 1.8.0, 1.7.1
>
>
> I regularly notice that the Copy/Sort progress bar for log recovery on the monitor exceeds
100%. We should either
> * Find out why this exceeds 100% and fix the computation
> or
> * Just cap the value so that it just reports 100% and doesn't exceed it.



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