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Posted to dev@beam.apache.org by Frank Yellin <fy...@fyellin.com> on 2018/05/16 10:53:44 UTC
com.google.api.services.clouddebugger.v2.CloudDebugger ???
Something just starting breaking on me in the last day or so. I have the
trivial program:
public static void main(String[] args) {
PipelineOptions options =
PipelineOptionsFactory.fromArgs(args).create();
Pipeline pipeline = Pipeline.create(options);
}
If I call it with no arguments, it quietly does nothing, as expected. If I
pass the argument
--runner=dataflowRunner
I get the error message
Exception in thread "main" java.lang.NoClassDefFoundError:
com/google/api/services/clouddebugger/v2/CloudDebugger
I can't find any reference to v2/CloudDebugger and I do not know who is
including it or calling it. Has something changed in the last few days on
GCE?
Help!
Re: com.google.api.services.clouddebugger.v2.CloudDebugger ???
Posted by Lukasz Cwik <lc...@google.com>.
Thanks Cham, forgot to mention about the recent migration to 1.23.0.
On Wed, May 16, 2018 at 5:56 PM Chamikara Jayalath <ch...@google.com>
wrote:
> Are you running using 2.4.0 or HEAD ? We upgraded google-api-client
> dependencies of HEAD to 1.23 last month:
> https://github.com/apache/beam/pull/5046/files
>
> If you are using HEAD make sure that you are not picking up clouddebugger
> 1.22 (or any other 1.22 dependency).
>
> Thanks,
> Cham
>
> On Wed, May 16, 2018 at 8:49 AM Lukasz Cwik <lc...@google.com> wrote:
>
>> The Dataflow worker relies on this dependency to be supplied as part of
>> the users application. Are you sure the way you build/package your
>> application hasn't changed in the past few days?
>>
>> Note that the DataflowRunner has specified
>> "google-api-services-clouddebugger" as a dependency[1]. The other issue
>> could be that a dependency of CloudDebugger is incompatible. There is a
>> known issue where "google-api-client" 1.22.0 is incompatible with 1.23.0
>> and hence all Google libraries that depend on "google-api-client" should
>> use a set of dependencies that are consistent with using a single version
>> of "google-api-client" (The DataflowRunner in Apache Beam uses 1.22.0).
>>
>> 1:
>> https://mvnrepository.com/artifact/org.apache.beam/beam-runners-google-cloud-dataflow-java/2.4.0
>>
>> On Wed, May 16, 2018 at 3:53 AM Frank Yellin <fy...@fyellin.com> wrote:
>>
>>> Something just starting breaking on me in the last day or so. I have
>>> the trivial program:
>>>
>>> public static void main(String[] args) {
>>> PipelineOptions options =
>>> PipelineOptionsFactory.fromArgs(args).create();
>>> Pipeline pipeline = Pipeline.create(options);
>>> }
>>>
>>>
>>> If I call it with no arguments, it quietly does nothing, as expected.
>>> If I pass the argument
>>> --runner=dataflowRunner
>>> I get the error message
>>>
>>> Exception in thread "main" java.lang.NoClassDefFoundError:
>>> com/google/api/services/clouddebugger/v2/CloudDebugger
>>>
>>>
>>> I can't find any reference to v2/CloudDebugger and I do not know who is
>>> including it or calling it. Has something changed in the last few days on
>>> GCE?
>>>
>>> Help!
>>>
>>>
Re: com.google.api.services.clouddebugger.v2.CloudDebugger ???
Posted by Chamikara Jayalath <ch...@google.com>.
Are you running using 2.4.0 or HEAD ? We upgraded google-api-client
dependencies of HEAD to 1.23 last month:
https://github.com/apache/beam/pull/5046/files
If you are using HEAD make sure that you are not picking up clouddebugger
1.22 (or any other 1.22 dependency).
Thanks,
Cham
On Wed, May 16, 2018 at 8:49 AM Lukasz Cwik <lc...@google.com> wrote:
> The Dataflow worker relies on this dependency to be supplied as part of
> the users application. Are you sure the way you build/package your
> application hasn't changed in the past few days?
>
> Note that the DataflowRunner has specified
> "google-api-services-clouddebugger" as a dependency[1]. The other issue
> could be that a dependency of CloudDebugger is incompatible. There is a
> known issue where "google-api-client" 1.22.0 is incompatible with 1.23.0
> and hence all Google libraries that depend on "google-api-client" should
> use a set of dependencies that are consistent with using a single version
> of "google-api-client" (The DataflowRunner in Apache Beam uses 1.22.0).
>
> 1:
> https://mvnrepository.com/artifact/org.apache.beam/beam-runners-google-cloud-dataflow-java/2.4.0
>
> On Wed, May 16, 2018 at 3:53 AM Frank Yellin <fy...@fyellin.com> wrote:
>
>> Something just starting breaking on me in the last day or so. I have the
>> trivial program:
>>
>> public static void main(String[] args) {
>> PipelineOptions options =
>> PipelineOptionsFactory.fromArgs(args).create();
>> Pipeline pipeline = Pipeline.create(options);
>> }
>>
>>
>> If I call it with no arguments, it quietly does nothing, as expected. If
>> I pass the argument
>> --runner=dataflowRunner
>> I get the error message
>>
>> Exception in thread "main" java.lang.NoClassDefFoundError:
>> com/google/api/services/clouddebugger/v2/CloudDebugger
>>
>>
>> I can't find any reference to v2/CloudDebugger and I do not know who is
>> including it or calling it. Has something changed in the last few days on
>> GCE?
>>
>> Help!
>>
>>
Re: com.google.api.services.clouddebugger.v2.CloudDebugger ???
Posted by Lukasz Cwik <lc...@google.com>.
The Dataflow worker relies on this dependency to be supplied as part of the
users application. Are you sure the way you build/package your application
hasn't changed in the past few days?
Note that the DataflowRunner has specified
"google-api-services-clouddebugger" as a dependency[1]. The other issue
could be that a dependency of CloudDebugger is incompatible. There is a
known issue where "google-api-client" 1.22.0 is incompatible with 1.23.0
and hence all Google libraries that depend on "google-api-client" should
use a set of dependencies that are consistent with using a single version
of "google-api-client" (The DataflowRunner in Apache Beam uses 1.22.0).
1:
https://mvnrepository.com/artifact/org.apache.beam/beam-runners-google-cloud-dataflow-java/2.4.0
On Wed, May 16, 2018 at 3:53 AM Frank Yellin <fy...@fyellin.com> wrote:
> Something just starting breaking on me in the last day or so. I have the
> trivial program:
>
> public static void main(String[] args) {
> PipelineOptions options =
> PipelineOptionsFactory.fromArgs(args).create();
> Pipeline pipeline = Pipeline.create(options);
> }
>
>
> If I call it with no arguments, it quietly does nothing, as expected. If
> I pass the argument
> --runner=dataflowRunner
> I get the error message
>
> Exception in thread "main" java.lang.NoClassDefFoundError:
> com/google/api/services/clouddebugger/v2/CloudDebugger
>
>
> I can't find any reference to v2/CloudDebugger and I do not know who is
> including it or calling it. Has something changed in the last few days on
> GCE?
>
> Help!
>
>