That's a great idea. I'll do, as some changes needed to be done to the
gradle files as well

On Wed, Feb 19, 2020, 17:52 Ismaël Mejía <ieme...@gmail.com> wrote:

> Alex/Gleb can someone of you please add the detailed instructions that
> worked for you in some section of cwiki.
> I have the impression that this will benefit us all at some point.
>
> Thanks,
>
>
>
> On Tue, Feb 18, 2020 at 9:46 AM Alex Van Boxel <a...@vanboxel.be> wrote:
>
>> Thanks everyone. This really helped a lot. I used Gleb's tip to make it
>> work. Successfully validated my Pull Requests against Dataflow!
>>
>>  _/
>> _/ Alex Van Boxel
>>
>>
>> On Mon, Feb 17, 2020 at 11:55 PM Brian Hulette <bhule...@google.com>
>> wrote:
>>
>>> I think if you update past [1] this will go away. We had to build a new
>>> worker to use with builds on master after [2]. You should be fine running
>>> from master as long as you aren't using a commit between those two (merge
>>> commits are 6818560 and bde3031, respectively). Setting the Dataflow worker
>>> jar would work too.
>>>
>>> [1] https://github.com/apache/beam/pull/10861
>>> [2] https://github.com/apache/beam/pull/10790
>>>
>>> On Mon, Feb 17, 2020 at 2:14 AM Gleb Kanterov <g...@spotify.com> wrote:
>>>
>>>> You need to pass custom Dataflow worker jar. One of the ways of doing
>>>> that is adding it as a dependency, and using following code snippet:
>>>>
>>>> opts.setDataflowWorkerJar(
>>>>   BatchDataflowWorker.class
>>>>       .getProtectionDomain()
>>>>       .getCodeSource()
>>>>       .getLocation()
>>>>       .toString());
>>>> opts.setWorkerHarnessContainerImage("");
>>>>
>>>> Coming with the disclaimer that it isn't for production :)
>>>>
>>>> On Mon, Feb 17, 2020 at 8:34 AM Alex Van Boxel <a...@vanboxel.be>
>>>> wrote:
>>>>
>>>>> Yes, running it manually with the normal parameters as I do for
>>>>> production Dataflow. I'm probably a bit ignorant on that, and I
>>>>> probably need to provide my own worker.
>>>>>
>>>>> Thanks for the hint... I'll dive into that.
>>>>>
>>>>>  _/
>>>>> _/ Alex Van Boxel
>>>>>
>>>>>
>>>>> On Mon, Feb 17, 2020 at 8:16 AM Reuven Lax <re...@google.com> wrote:
>>>>>
>>>>>> Are you running things manually? This probably means you are using an
>>>>>> out-of-date Dataflow worker. I believe that all tests on Jenkins will 
>>>>>> build
>>>>>> the Dataflow worker from head to prevent exactly this problem.
>>>>>>
>>>>>> On Sun, Feb 16, 2020 at 11:10 PM Alex Van Boxel <a...@vanboxel.be>
>>>>>> wrote:
>>>>>>
>>>>>>> Digging further in the traces, it seems like a result of changes to
>>>>>>> the model:
>>>>>>>
>>>>>>> Caused by: java.lang.ClassNotFoundException:
>>>>>>> org.apache.beam.model.pipeline.v1.StandardWindowFns$SessionsPayload$Enum
>>>>>>>
>>>>>>> I see changes by Lukasz Cwik. Will this be a problem for the release?
>>>>>>>
>>>>>>>  _/
>>>>>>> _/ Alex Van Boxel
>>>>>>>
>>>>>>>
>>>>>>> On Sun, Feb 16, 2020 at 12:11 PM Alex Van Boxel <a...@vanboxel.be>
>>>>>>> wrote:
>>>>>>>
>>>>>>>> Hey,
>>>>>>>>
>>>>>>>> I'm testing my own PR's against Dataflow, something I've done in
>>>>>>>> the past with success seem to fail now. I get this error:
>>>>>>>>
>>>>>>>> java.lang.NoClassDefFoundError: Could not initialize class
>>>>>>>> org.apache.beam.runners.dataflow.worker.repackaged.org.apache.beam.runners.core.construction.WindowingStrategyTranslation
>>>>>>>>
>>>>>>>>    1.
>>>>>>>>
>>>>>>>>
>>>>>>>> Am I doing something wrong?
>>>>>>>>
>>>>>>>>  _/
>>>>>>>> _/ Alex Van Boxel
>>>>>>>>
>>>>>>>

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