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From Jun Rao <jun...@gmail.com>
Subject Re: Kafka consumer not reconnecting to restarted Kafka node.
Date Wed, 12 Oct 2011 18:01:06 GMT
Not sure if it's a ZK issue. Are you on ZK 3.3.3? Is the problem
reproducible?

Thanks,

Jun

On Wed, Oct 12, 2011 at 10:52 AM, Mathias Herberts <
mathias.herberts@gmail.com> wrote:

> > If that error occurs when the broker is down, this is normal. When the
> > broker is brought up again, a rebalance will be triggered in the
> consumers
> > and a new fetcher to the restarted broker should be established. Could
> you
> > check if there is any rebalance after that error (search for
> "rebalancing")
> > and whether new fetchers are started afterwards? Also, what version of
> Kafka
> > are you using?
>
> Hi,
>
> the version of Kafka we are using is 0.6, what surprised me was the
> fact that there was no rebalancing once the Kafka node came back up.
>
> Could it be a ZK issue with a missed watch?
>
> Mathias.
>

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