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From Christopher <ctubb...@apache.org>
Subject Re: Client fails due to single Zookeeper node failure
Date Fri, 11 Sep 2015 12:49:27 GMT
I believe this was one of the bugs fixed in either 1.6.2 or 1.6.3. There
was an error parsing the configuration as a list.

On Fri, Sep 11, 2015, 08:28 Brendan Mahoney <btmahon@gmail.com> wrote:

> Hi,
>   We have an Accumulo v1.6.1 cluster with a 5-node Zookeeper v3.4.5
> cluster.   One of the Zookeeper nodes crashed and all Accumulo client
> connections (including the shell) now fail with:
>
> ERROR: java.lang.RuntimeException: Failed to connect to zookeeper
> (node_11:2181) within 2x zookeeper timeout period 30000.
>
>  If we move the bad Zookeeper node (node_11) to the end of the Zookeeper
> node list in accumulo-site.xml, clients connect successfully.  Is the first
> Zookeeper node in the list a single-point-of-failure for our Accumulo
> cluster?
>
> Thanks,
>    Brendan
>

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