Re: Cannot see optimizer plan in RunJob

Posted by Robert Metzger on
URL: http://deprecated-apache-flink-mailing-list-archive.368.s1.nabble.com/Cannot-see-optimizer-plan-in-RunJob-tp524p525.html

Hi,

Your question is very welcome on our list. Keep asking if you have further
questions!

The blank page after the "RunJob" step is not your fault. Its a known bug
<https://github.com/apache/incubator-flink/pull/15#issuecomment-46041318>
of the 0.5.1 release. The issue has already been fixed in our development
branch and the 0.5.2 release will contain a fix for the issue.
The bug does not affect the system itself. Only the component that creates
a JSON-document from our optimizer output was generating an invalid JSON
document.

Please get in touch if you have more questions.

Best,
Robert


On Wed, Jun 18, 2014 at 10:16 PM, hung <[hidden email]> wrote:

> Hello,
>
> Not sure can ask this kind of question like the starter comparing other
> topics here.
> If it's not the case I apologize in advance.
>
> I ran the KMeans examples in QucikStart and all of them go well with 0.5.1
> version.
> (http://stratosphere.eu/quickstart/example.html#result)
>
> Except the "RunJob" which I cannot see the optimizer plan, like the picture
> below. It's blank.
> http://stratosphere.eu/quickstart/example.html#result
> <
> http://apache-flink-incubator-mailing-list-archive.1008284.n3.nabble.com/file/n524/Screenshot_from_2014-06-18_12%5E%2559%5E%2537.png
> >
>
> But the running job actually finished without any problem as the following
> diagram
> <
> http://apache-flink-incubator-mailing-list-archive.1008284.n3.nabble.com/file/n524/Screenshot_from_2014-06-18_13%5E%2507%5E%2543.png
> >
>
> Even the result-plot was OK.
> https://www.dropbox.com/s/n6sy3fbazw6ysl5/result-plot.pdf
>
> It's confusing perhaps because I'm a starter.
> Could someone tell me which part should I start to debug for this ?
>
> Thanks for your reading.
>
>
>
> --
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