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From "John Vines (JIRA)" <>
Subject [jira] [Updated] (ACCUMULO-1694) ZooKeeperInstance constructor should avoid throwing RuntimeExceptions
Date Thu, 31 Oct 2013 20:09:17 GMT


John Vines updated ACCUMULO-1694:

    Fix Version/s:     (was: 1.6.0)
         Assignee:     (was: John Vines)

> ZooKeeperInstance constructor should avoid throwing RuntimeExceptions
> ---------------------------------------------------------------------
>                 Key: ACCUMULO-1694
>                 URL:
>             Project: Accumulo
>          Issue Type: Bug
>          Components: client
>            Reporter: John Vines
>             Fix For: 1.7.0
> Currently all ZooKeeper related exceptions that occur in ZooKeeperInstance's constructor
get propagated out as RuntimeExceptions. We should change this behavior to allow for better
client handling of configuration issues.
> I think the best options are to either have the constructor throw an exception for this
(which I'm a bit meh on) or having methods which actually need to talk to ZooKeeper propagate
a non-runtime exception. We can easily wrap this under AccumuloException for getConnector,
I think, but getMasterLocations() and getRootTabletLocation() would also have to propagate
an error which would mean an interface change.

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