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From Fabian Hueske <fhue...@gmail.com>
Subject Re: Flink application and curator integration issues
Date Tue, 22 Nov 2016 19:03:14 GMT
This looks rather like a version conflict. If Curator wasn't on the
classpath it should be a ClassNotFoundException.

Can you check if any of your jobs dependencies depends on a different
Curator version?

Best, Fabian

2016-11-22 12:06 GMT+01:00 Maximilian Michels <mxm@apache.org>:

> As far as I know we're shading Curator so you shouldn't run into class
> conflicts. Have you checked that Curator is included in your jar?
>
> -Max
>
>
> On Tue, Nov 22, 2016 at 9:30 AM, Liu Tongwei <lietongwei@gmail.com> wrote:
> > Hi all,
> >
> > I'm using flink 1.1.3. I need to use the curator inside the application
> to
> > operate zookeeper.
> > When I use yarn-cluster to submit the application, the following error
> > occurs:
> >
> >
> > My curator jar package version is 2.8.0, and packaged into the
> application
> > inside.
> > It looks like flink import a low version of ZKPaths.
> >
> >
> > What should I do to solve this problem?
> >
> > Thanks,
> > Liu
> >
>

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