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https://issues.apache.org/jira/browse/ACCUMULO-1150?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13593530#comment-13593530
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Keith Turner commented on ACCUMULO-1150:
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I am thinking of two primamry use cases for this. If T is the number of
tservers, then doing the following two long runs.
* Run with N=2^ceil(log2(T)-1)
* Run with N=2^ceil(log2(T))
So in one case it stops short of killing all the tsevers and in the other case
it always kills all of the tservers on the last iteration.
> Exponential agitation
> ---------------------
>
> Key: ACCUMULO-1150
> URL: https://issues.apache.org/jira/browse/ACCUMULO-1150
> Project: Accumulo
> Issue Type: Improvement
> Components: test
> Reporter: Keith Turner
> Assignee: Keith Turner
> Fix For: 1.5.0
>
>
> I think modifying the agitator to have an exponential mode would be useful.
> This would be in addition to its current mode of shutting down between 1 and
> N servers randomly.
> In exponential mode, it would shut down 1,2,4,8,..N server process where N
> configurable. After shutting down N, it would start over at 1.
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