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From "Keith Turner (JIRA)" <>
Subject [jira] [Resolved] (ACCUMULO-879) Try to speed up MiniAccumuloCluster startup time
Date Fri, 11 Jan 2013 20:54:13 GMT


Keith Turner resolved ACCUMULO-879.

    Resolution: Fixed
      Assignee: Keith Turner

I sped things up some.  I thnik I have done all I am going to do for 1.5.  Going forward specific
tickets should be opened about exact processes that are slow.
> Try to speed up MiniAccumuloCluster startup time
> ------------------------------------------------
>                 Key: ACCUMULO-879
>                 URL:
>             Project: Accumulo
>          Issue Type: Sub-task
>          Components: client
>            Reporter: Keith Turner
>            Assignee: Keith Turner
>             Fix For: 1.5.0
> I have looked a little bit into where the time is going when starting MiniAccumuloCluster,
but I have not looked into how it could possibly be sped up.
> First a ZooKeeper server is started and then Accumulo initialize is run.   This takes
about 1 second.   After this a master and tablet server are started.  It takes ~2 seconds
from the time the tablet server starts until the root tablet is assigned.  I think these two
places are where the bulk of the startup time is currently spent.

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