Hi Yifan,

I found resolutionStrategy is interfering gradle-versions-plugin (detail in
BEAM-8654). Would you check this PR?
https://github.com/apache/beam/pull/10127

On Thu, Nov 14, 2019 at 1:42 PM Kenneth Knowles <k...@apache.org> wrote:

> On Thu, Nov 14, 2019 at 8:04 AM Alexey Romanenko <aromanenko....@gmail.com>
> wrote:
>
>> Good example about Guava deps, let me go a bit deeper.
>>
>> $ find . -name build.gradle | xargs grep library.java.guava
>> ./sdks/java/core/build.gradle:  shadowTest library.java.guava_testlib
>>
>> ./sdks/java/io/kinesis/build.gradle:  testCompile
>> library.java.guava_testlib
>>
>>
>> Regarding using non-vendored Guava in KinesisIO (and "java/core" as
>> well), it’s all about *“library.java.guava_testlib” *and
>> *“com.google.common.testing.EqualsTester”* only in particular, which is
>> used for tests.
>> Do we need to vendor “*com.google.guava:guava-testlib*” for this in this
>> case?
>>
>
> I didn't worry about test scopes because they don't ship to users so much.
> It could be useful if there is a runner with a conflict and they want to
> run the integration tests.
>
>
>> - KinesisIO does depend on Guava at compile scope but has incorrect
>> dependencies (Kinesis libs have Guava on API surface so it is OK here, but
>> should be correctly declared)
>>
>>
>> Sorry, but I didn’t understand what do you mean by “*but should be
>> correctly declared*”.
>> Since Kinesis client libs have own Guava deps and we shade our own guava,
>> so it should be fine, no?
>>
>
> I mean that any module with an "import X" should have a dependency on X in
> its build.gradle. When you leave it off, the dep analysis (such as Maven's)
> calls it out as "used undeclared dependency".
>
> Kenn
>
>
>>
>> On 11 Nov 2019, at 22:29, Kenneth Knowles <k...@apache.org> wrote:
>>
>> BeamModulePlugin just contains lists of versions to ease coordination
>> across Beam modules, but mostly does not create dependencies. Most of
>> Beam's modules only depend on a few things there. For example Guava is not
>> a core dependency, but here is where it is actually depended upon:
>>
>> $ find . -name build.gradle | xargs grep library.java.guava
>> ./sdks/java/core/build.gradle:  shadowTest library.java.guava_testlib
>> ./sdks/java/extensions/sql/jdbc/build.gradle:  compile library.java.guava
>> ./sdks/java/io/google-cloud-platform/build.gradle:  compile
>> library.java.guava
>> ./sdks/java/io/kinesis/build.gradle:  testCompile
>> library.java.guava_testlib
>>
>> These results appear to be misleading. Grepping for 'import
>> com.google.common', I see this as the actual state of things:
>>
>>  - GCP connector does not appear to actually depend on Guava in compile
>> scope
>>  - The Beam SQL JDBC driver does not appear to actually depend on Guava
>> in compile scope
>>  - The Dataflow Java worker does depend on Guava at compile scope but has
>> incorrect dependencies (and it probably shouldn't)
>>  - KinesisIO does depend on Guava at compile scope but has incorrect
>> dependencies (Kinesis libs have Guava on API surface so it is OK here, but
>> should be correctly declared)
>>  - ZetaSQL translator does depend on Guava at compile scope but has
>> incorrect dependencies (ZetaSQL has it on API surface so it is OK here, but
>> should be correctly declared)
>>
>> We used to have an analysis that prevented this class of error.
>>
>> Once the errors are fixed, the guava_version is simply a version that we
>> have discovered that seems to work for both Kinesis and ZetaSQL, libraries
>> we do not control. Kinesis producer is built against 18.0. Kinesis client
>> against 26.0-jre. ZetaSQL against 26.0-android.
>>
>> (or maybe I messed up in my analysis)
>>
>> Kenn
>>
>> On Mon, Nov 11, 2019 at 12:07 PM Tomo Suzuki <suzt...@google.com> wrote:
>>
>>>
>>> Chamikara and Yifan,
>>> Thank you for the responses! Looking forward to hearing the
>>> investigation result.
>>> In the meantime, I'll explore .test-infra/jenkins/dependency_check
>>> directory.
>>>
>>>
>>

-- 
Regards,
Tomo

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