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From Ted Yu <yuzhih...@gmail.com>
Subject Re: Building only flink-java8 module
Date Thu, 01 Jun 2017 16:14:28 GMT
That removes the error.
However, looks like tests from other module(s) are run as well.
Just an example:

================================================================================
16:12:53,103 INFO
 org.apache.flink.runtime.taskmanager.TaskManagerRegistrationTest  -
================================================================================

On Thu, Jun 1, 2017 at 9:08 AM, Aljoscha Krettek <aljoscha@apache.org>
wrote:

> Ah, I forgot that you also have to add “-Pjdk8” to activate the Java 8
> profile. Otherwise the flink-java8 module will not be referenced in the
> main pom.
>
> > On 1. Jun 2017, at 17:42, Ted Yu <yuzhihong@gmail.com> wrote:
> >
> > When using the second approach (install followed by 'mvn verify'), I got
> > the following:
> >
> > [ERROR] Failed to execute goal on project flink-java8_2.10: Could not
> > resolve dependencies for project
> > org.apache.flink:flink-java8_2.10:jar:1.4-SNAPSHOT: Failed to collect
> > dependencies at
> > org.apache.flink:flink-examples-batch_2.10:jar:1.4-SNAPSHOT: Failed to
> read
> > artifact descriptor for
> > org.apache.flink:flink-examples-batch_2.10:jar:1.4-SNAPSHOT: Failure to
> > find
> > org.apache.flink:flink-examples_${scala.binary.version}:pom:1.4-SNAPSHOT
> in
> > https://repository.apache.org/snapshots was cached in the local
> repository,
> > resolution will not be reattempted until the update interval of
> > apache.snapshots has elapsed or updates are forced -> [Help 1]
> >
> > Looks like ${scala.binary.version} was not substituted for correctly.
> >
> > On Thu, Jun 1, 2017 at 8:24 AM, Ted Yu <yuzhihong@gmail.com> wrote:
> >
> >> When I used the command given by Aljoscha, I got:
> >>
> >> https://pastebin.com/8WTGvdFQ
> >>
> >> FYI
> >>
> >> On Thu, Jun 1, 2017 at 8:17 AM, Aljoscha Krettek <aljoscha@apache.org>
> >> wrote:
> >>
> >>> Hi,
> >>>
> >>> I think you can use something like
> >>>
> >>> mvn verify -am -pl flink-java8
> >>>
> >>> (From the base directory)
> >>>
> >>> The -pl flag will tell maven to only do that module while -am tells it
> to
> >>> also builds its dependencies. This might or might not also run the
> tests on
> >>> the dependent-upon projects, I’m not sure.
> >>>
> >>> As an alternative you can do “mvn clean install …” (skipping tests
and
> >>> everything) and then switch into the flink-java8 directory and run “mvn
> >>> verify” there.
> >>>
> >>> Best,
> >>> Aljoscha
> >>>
> >>>
> >>>> On 1. Jun 2017, at 16:04, Dawid Wysakowicz <
> wysakowicz.dawid@gmail.com>
> >>> wrote:
> >>>>
> >>>> Hi devs!
> >>>>
> >>>> Recently I tried running* mvn verify* just for the *flink-java8*
> module
> >>> (to
> >>>> run those tests locally) and it fails with the following error:
> >>>>
> >>>> [ERROR] Failed to execute goal on project flink-java8_2.10: Could not
> >>>>> resolve dependencies for project
> >>>>> org.apache.flink:flink-java8_2.10:jar:1.4-SNAPSHOT: Failed to
> collect
> >>>>> dependencies at
> >>>>> org.apache.flink:flink-examples-batch_2.10:jar:1.4-SNAPSHOT: Failed
> >>> to read
> >>>>> artifact descriptor for
> >>>>> org.apache.flink:flink-examples-batch_2.10:jar:1.4-SNAPSHOT: Failure
> >>> to
> >>>>> find
> >>>>> org.apache.flink:flink-examples_${scala.binary.
> version}:pom:1.4-SNAPSHOT
> >>> in
> >>>>> https://repository.apache.org/snapshots was cached in the local
> >>>>> repository, resolution will not be reattempted until the update
> >>> interval of
> >>>>> apache.snapshots has elapsed or updates are forced -> [Help 1]
> >>>>>
> >>>>
> >>>> That strategy works for any other module I tried. I would be grateful
> >>> for
> >>>> any tips how can I run just tests for flink-java8 locally.
> >>>>
> >>>> Thanks in advance.
> >>>>
> >>>> Z pozdrowieniami! / Cheers!
> >>>>
> >>>> Dawid Wysakowicz
> >>>>
> >>>> *Data/Software Engineer*
> >>>>
> >>>> Skype: dawid_wys | Twitter: @OneMoreCoder
> >>>>
> >>>> <http://getindata.com/>
> >>>
> >>>
> >>
>
>

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