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From Bharath Vissapragada <bhara...@cloudera.com>
Subject Re: Check the value configured in 'zookeeper.znode.parent'. There could be a mismatch with the one configured in the master
Date Thu, 03 Oct 2013 08:25:09 GMT
Is your zookeeper running fine? I suspect the random zk node that the
client is trying to connect to is coming out of the quorum and then
rejoining back due to some problem. You can check the zk logs for that.


On Thu, Oct 3, 2013 at 1:28 PM, Sandeep L <sandeepvreddy@outlook.com> wrote:

> I rechecked and all client side zk configs are in sync and it was working
> before and suddenly stopped working with the exception. After some time
> again it started working.We are facing same issue repeatedly.
>
> Thanks,Sandeep.
>
> > From: bharathv@cloudera.com
> > Date: Thu, 3 Oct 2013 12:36:54 +0530
> > Subject: Re: Check the value configured in 'zookeeper.znode.parent'.
> There could be a mismatch with the one configured in the master
> > To: user@hbase.apache.org
> >
> > Are the client side zk configs in sync with the other nodes? Was it
> working
> > before and suddenly stopped working now?
> >
> >
> > On Thu, Oct 3, 2013 at 12:14 PM, Sandeep L <sandeepvreddy@outlook.com
> >wrote:
> >
> > > Hi,
> > > We are using hbase-0.94.1
> > >
> > > While trying to access hbase with API all of suddenly we got following
> > > exception in our production cluster:
> > > "from org.apache.hadoop.hbase.zookeeper.ZooKeeperNodeTracker in
> > > pool-61-thread-3Check the value configured in 'zookeeper.znode.parent'.
> > > There could be a mismatch with the one configured in the master"
> > > Due to this issue our application not responding for at least 15 to 20
> > > minutes and after this time its started responding automatically.
> > > We are unable to get any clue about it, can someone help us to resolve
> > > this issue.
> > > Thanks,Sandeep.
> >
> >
> >
> >
> > --
> > Bharath Vissapragada
> > <http://www.cloudera.com>
>




-- 
Bharath Vissapragada
<http://www.cloudera.com>

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