[RESULT][VOTE] Release Apache Flink 1.2.0 (RC3)

[Robert Metzger]

I hereby officially close the voting of the 1.2.0 release with 8 +1 votes
(5 binding) and no -1 votes.

+1 votes:
- Ufuk
- Stephan
- Gordon (non-binding)
- Sree (non-binding)
- Gyula
- Robert
- Till
- Fokko (non-binding)


Thanks a lot to everybody who helped testing this and the previous release
candidates!
We managed to get the 1.2.0 release out in roughly one month, starting from
the RC0 testing.
I think this shows that we will be able to stick to the time-based release
schedule.

I'll now publish the artifacts to maven central and the mirror.
Once I'm done with that, I'll start writing the release announcement blog
post here:
https://docs.google.com/document/d/1-_ycVaf1WseDj-WmgNZqI33dWCFf-gwmqnhhJcUCqog/edit?usp=sharing
Feel free to help :) (I might change the sharing to comment/suggest only
once the majority of the text has been written).




On Tue, Jan 31, 2017 at 5:56 PM, Driesprong, Fokko <[hidden email]>
wrote:

> +1 Looks great
>
> 2017-01-31 17:53 GMT+01:00 Till Rohrmann <[hidden email]>:
>
> > +1
> >
> > - Built Flink with Hadoop 2.7.1
> > - Tested SBT quickstarts
> > - Ran Flink on Mesos (standalone and HA mode) executing the WindowJoin
> > example
> > - Ran example job using the RemoteEnvironment
> >
> > On Tue, Jan 31, 2017 at 3:06 PM, Robert Metzger <[hidden email]>
> > wrote:
> >
> > > +1
> > >
> > > - Downloaded the hadoop26, scala 2.10 build and ran it overnight on a
> CDH
> > > 5.9.0 cluster using YARN (with HA), HDFS (with HA) and all services
> with
> > > Kerberos
> > > - Build a streaming job using the artifacts from the staging repository
> > > - ran a job which is specifically designed to be misbehaved. I didn't
> see
> > > any release critical issues
> > > - Killed the JM with HA enabled and watched the job recover
> successfully
> > > - Checked if the version in the quickstarts is set correctly.
> > >
> > >
> > > On Tue, Jan 31, 2017 at 8:43 AM, Gyula Fóra <[hidden email]> wrote:
> > >
> > > > +1 from me
> > > >
> > > > - Built with tests on osx/linux for Hadoop 2.6.0
> > > > - Ran several large scale streaming programs for days on RC2 and now
> > for
> > > > almost a day on RC3 without any issues on YARN
> > > > - Tested Savepoint/External checkpoints/rescaling
> > > > - Tested user metrics with custom reporter
> > > >
> > > > Gyula
> > > >
> > > > Tzu-Li (Gordon) Tai <[hidden email]> ezt írta (időpont: 2017.
> > jan.
> > > > 31., K, 7:06):
> > > >
> > > > > +1 (non-binding)
> > > > >
> > > > > - Tested TaskManager failures on Mesos / Standalone with
> exactly-once
> > > > > guarantees
> > > > > - Above tests also done against Kafka 0.8 / 0.9 / 0.10, offsets
> > > > committed
> > > > > correctly back to ZK (manual check for 0.8 due to FLINK-4822)
> > > > > - Tested Kafka 0.10 server-side timestamps
> > > > > - Verified Async I/O with fake async operation, checked
> exactly-once
> > > > > guarantees
> > > > >
> > > > >
> > > > > Not rerun for RC3, but is reasonable to forward:
> > > > > - Kerberos authentication against YARN, Kafka, HDFS, Zookeeper. All
> > > files
> > > > > (including shipped keytabs) not lingering. Logs sane.
> > > > > - Tested TaskManager / JobManager failures on YARN. Tested start
> from
> > > > > savepoint on YARN.
> > > > >
> > > > > On January 31, 2017 at 2:45:29 AM, Stephan Ewen ([hidden email])
> > > > wrote:
> > > > >
> > > > > +1 from my side
> > > > >
> > > > > - Checked the LICENSE and NOTICE files
> > > > > - No binary executable in the release
> > > > > - Clean build and tests for Linux Scala 2.11, Hadoop 2.6.2
> > > > > - Ran a streaming program with Async I/O against Redis
> > > > > - Ran examples on a local cluster - all log files are sane
> > > > > - checked the contents of the uber-jar file (no un-shaded guava)
> > > > >
> > > > >
> > > > >
> > > > > On Mon, Jan 30, 2017 at 5:40 PM, Ufuk Celebi <[hidden email]>
> wrote:
> > > > >
> > > > > > +1 from my side:
> > > > > >
> > > > > > - Re-verified signatures and checksums
> > > > > > - Re-checked out the Java quickstarts and ran the jobs
> > > > > > - Re-checked that all poms point to 1.2.0
> > > > > > - Re-ran streaming state machine with Kafka source, RocksDB
> backend
> > > > > > and master and worker failures (standalone cluster)
> > > > > > - Tested externalized checkpoints
> > > > > > - Verified lingering files fix for RocksDB
> > > > > > - Verified sane results in checkpoints monitoring UI
> > > > > >
> > > > > > Did not re-do the following tests, but I think it's reasonable to
> > > > > > forward these previous results to this RC:
> > > > > > - Migrated multiple jobs via savepoint from 1.1.4 to 1.2.0 with
> > Kryo
> > > > > > types, session windows (w/o lateness), operator and keyed state
> for
> > > > > > all three backends
> > > > > > - Rescaled the same jobs from 1.2.0 savepoints with all three
> > > backends
> > > > > > - Verified the "migration namespace serializer" fix
> > > > > >
> > > > > >
> > > > > > On Mon, Jan 30, 2017 at 8:40 AM, Robert Metzger <
> > [hidden email]
> > > >
> > > > > > wrote:
> > > > > > > Dear Flink community,
> > > > > > >
> > > > > > > Please vote on releasing the following candidate as Apache
> Flink
> > > > > version
> > > > > > > 1.2.0.
> > > > > > >
> > > > > > > The commit to be voted on:
> > > > > > > 1c659cf4 <http://git-wip-us.apache.org/repos/asf/flink/commit/
> > > > 1c659cf4
> > > > > >
> > > > > > > (*http://git-wip-us.apache.org/repos/asf/flink/commit/1c659cf4
> > > > > > > <http://git-wip-us.apache.org/repos/asf/flink/commit/1c659cf4
> >*)
> > > > > > >
> > > > > > > Branch:
> > > > > > > release-1.2.0-rc3
> > > > > > > (https://git1-us-west.apache.org/repos/asf/flink/repo?p=flin
> > > > > > > k.git;a=shortlog;h=refs/heads/release-1.2.0-rc3)
> > > > > > >
> > > > > > > The release artifacts to be voted on can be found at:
> > > > > > > *http://people.apache.org/~rmetzger/flink-1.2.0-rc3/
> > > > > > > <http://people.apache.org/~rmetzger/flink-1.2.0-rc3/>*
> > > > > > >
> > > > > > > The release artifacts are signed with the key with fingerprint
> > > > > D9839159:
> > > > > > > http://www.apache.org/dist/flink/KEYS
> > > > > > >
> > > > > > > The staging repository for this release can be found at:
> > > > > > > https://repository.apache.org/content/repositories/
> > > > orgapacheflink-1114
> > > > > > >
> > > > > > > -------------------------------------------------------------
> > > > > > >
> > > > > > > The vote ends on 11:00:00 am CET | Thursday, February 2, 2017
> > > > > > >
> > > > > > > Please test the release as soon as possible, to be able to
> cancel
> > > it
> > > > as
> > > > > > > early as possible.
> > > > > > > For making the testing easier, I've created this document to
> > track
> > > > what
> > > > > > has
> > > > > > > already been tested and what needs to be tested:
> > > > > https://docs.google.co
> > > > > > > m/document/d/1MX-8l9RrLly3UmZMODHBnuZUrK_n-DGIBLjFKyCrTAs/
> > > > > > edit?usp=sharing
> > > > > > > Feel free to add more tests or change existing ones.
> > > > > > >
> > > > > > > [ ] +1 Release this package as Apache Flink 1.2.0
> > > > > > > [ ] -1 Do not release this package, because ...
> > > > > >
> > > > >
> > > >
> > >
> >
>

[Ufuk Celebi-2]

Thanks for all your effort Robert and the rest of the team! :-)

On Thu, Feb 2, 2017 at 11:43 AM, Robert Metzger <[hidden email]> wrote:

> I hereby officially close the voting of the 1.2.0 release with 8 +1 votes
> (5 binding) and no -1 votes.
>
> +1 votes:
> - Ufuk
> - Stephan
> - Gordon (non-binding)
> - Sree (non-binding)
> - Gyula
> - Robert
> - Till
> - Fokko (non-binding)
>
>
> Thanks a lot to everybody who helped testing this and the previous release
> candidates!
> We managed to get the 1.2.0 release out in roughly one month, starting from
> the RC0 testing.
> I think this shows that we will be able to stick to the time-based release
> schedule.
>
> I'll now publish the artifacts to maven central and the mirror.
> Once I'm done with that, I'll start writing the release announcement blog
> post here:
> https://docs.google.com/document/d/1-_ycVaf1WseDj-WmgNZqI33dWCFf-gwmqnhhJcUCqog/edit?usp=sharing
> Feel free to help :) (I might change the sharing to comment/suggest only
> once the majority of the text has been written).
>
>
>
>
> On Tue, Jan 31, 2017 at 5:56 PM, Driesprong, Fokko <[hidden email]>
> wrote:
>
>> +1 Looks great
>>
>> 2017-01-31 17:53 GMT+01:00 Till Rohrmann <[hidden email]>:
>>
>> > +1
>> >
>> > - Built Flink with Hadoop 2.7.1
>> > - Tested SBT quickstarts
>> > - Ran Flink on Mesos (standalone and HA mode) executing the WindowJoin
>> > example
>> > - Ran example job using the RemoteEnvironment
>> >
>> > On Tue, Jan 31, 2017 at 3:06 PM, Robert Metzger <[hidden email]>
>> > wrote:
>> >
>> > > +1
>> > >
>> > > - Downloaded the hadoop26, scala 2.10 build and ran it overnight on a
>> CDH
>> > > 5.9.0 cluster using YARN (with HA), HDFS (with HA) and all services
>> with
>> > > Kerberos
>> > > - Build a streaming job using the artifacts from the staging repository
>> > > - ran a job which is specifically designed to be misbehaved. I didn't
>> see
>> > > any release critical issues
>> > > - Killed the JM with HA enabled and watched the job recover
>> successfully
>> > > - Checked if the version in the quickstarts is set correctly.
>> > >
>> > >
>> > > On Tue, Jan 31, 2017 at 8:43 AM, Gyula Fóra <[hidden email]> wrote:
>> > >
>> > > > +1 from me
>> > > >
>> > > > - Built with tests on osx/linux for Hadoop 2.6.0
>> > > > - Ran several large scale streaming programs for days on RC2 and now
>> > for
>> > > > almost a day on RC3 without any issues on YARN
>> > > > - Tested Savepoint/External checkpoints/rescaling
>> > > > - Tested user metrics with custom reporter
>> > > >
>> > > > Gyula
>> > > >
>> > > > Tzu-Li (Gordon) Tai <[hidden email]> ezt írta (időpont: 2017.
>> > jan.
>> > > > 31., K, 7:06):
>> > > >
>> > > > > +1 (non-binding)
>> > > > >
>> > > > > - Tested TaskManager failures on Mesos / Standalone with
>> exactly-once
>> > > > > guarantees
>> > > > > - Above tests also done against Kafka 0.8 / 0.9 / 0.10, offsets
>> > > > committed
>> > > > > correctly back to ZK (manual check for 0.8 due to FLINK-4822)
>> > > > > - Tested Kafka 0.10 server-side timestamps
>> > > > > - Verified Async I/O with fake async operation, checked
>> exactly-once
>> > > > > guarantees
>> > > > >
>> > > > >
>> > > > > Not rerun for RC3, but is reasonable to forward:
>> > > > > - Kerberos authentication against YARN, Kafka, HDFS, Zookeeper. All
>> > > files
>> > > > > (including shipped keytabs) not lingering. Logs sane.
>> > > > > - Tested TaskManager / JobManager failures on YARN. Tested start
>> from
>> > > > > savepoint on YARN.
>> > > > >
>> > > > > On January 31, 2017 at 2:45:29 AM, Stephan Ewen ([hidden email])
>> > > > wrote:
>> > > > >
>> > > > > +1 from my side
>> > > > >
>> > > > > - Checked the LICENSE and NOTICE files
>> > > > > - No binary executable in the release
>> > > > > - Clean build and tests for Linux Scala 2.11, Hadoop 2.6.2
>> > > > > - Ran a streaming program with Async I/O against Redis
>> > > > > - Ran examples on a local cluster - all log files are sane
>> > > > > - checked the contents of the uber-jar file (no un-shaded guava)
>> > > > >
>> > > > >
>> > > > >
>> > > > > On Mon, Jan 30, 2017 at 5:40 PM, Ufuk Celebi <[hidden email]>
>> wrote:
>> > > > >
>> > > > > > +1 from my side:
>> > > > > >
>> > > > > > - Re-verified signatures and checksums
>> > > > > > - Re-checked out the Java quickstarts and ran the jobs
>> > > > > > - Re-checked that all poms point to 1.2.0
>> > > > > > - Re-ran streaming state machine with Kafka source, RocksDB
>> backend
>> > > > > > and master and worker failures (standalone cluster)
>> > > > > > - Tested externalized checkpoints
>> > > > > > - Verified lingering files fix for RocksDB
>> > > > > > - Verified sane results in checkpoints monitoring UI
>> > > > > >
>> > > > > > Did not re-do the following tests, but I think it's reasonable to
>> > > > > > forward these previous results to this RC:
>> > > > > > - Migrated multiple jobs via savepoint from 1.1.4 to 1.2.0 with
>> > Kryo
>> > > > > > types, session windows (w/o lateness), operator and keyed state
>> for
>> > > > > > all three backends
>> > > > > > - Rescaled the same jobs from 1.2.0 savepoints with all three
>> > > backends
>> > > > > > - Verified the "migration namespace serializer" fix
>> > > > > >
>> > > > > >
>> > > > > > On Mon, Jan 30, 2017 at 8:40 AM, Robert Metzger <
>> > [hidden email]
>> > > >
>> > > > > > wrote:
>> > > > > > > Dear Flink community,
>> > > > > > >
>> > > > > > > Please vote on releasing the following candidate as Apache
>> Flink
>> > > > > version
>> > > > > > > 1.2.0.
>> > > > > > >
>> > > > > > > The commit to be voted on:
>> > > > > > > 1c659cf4 <http://git-wip-us.apache.org/repos/asf/flink/commit/
>> > > > 1c659cf4
>> > > > > >
>> > > > > > > (*http://git-wip-us.apache.org/repos/asf/flink/commit/1c659cf4
>> > > > > > > <http://git-wip-us.apache.org/repos/asf/flink/commit/1c659cf4
>> >*)
>> > > > > > >
>> > > > > > > Branch:
>> > > > > > > release-1.2.0-rc3
>> > > > > > > (https://git1-us-west.apache.org/repos/asf/flink/repo?p=flin
>> > > > > > > k.git;a=shortlog;h=refs/heads/release-1.2.0-rc3)
>> > > > > > >
>> > > > > > > The release artifacts to be voted on can be found at:
>> > > > > > > *http://people.apache.org/~rmetzger/flink-1.2.0-rc3/
>> > > > > > > <http://people.apache.org/~rmetzger/flink-1.2.0-rc3/>*
>> > > > > > >
>> > > > > > > The release artifacts are signed with the key with fingerprint
>> > > > > D9839159:
>> > > > > > > http://www.apache.org/dist/flink/KEYS
>> > > > > > >
>> > > > > > > The staging repository for this release can be found at:
>> > > > > > > https://repository.apache.org/content/repositories/
>> > > > orgapacheflink-1114
>> > > > > > >
>> > > > > > > -------------------------------------------------------------
>> > > > > > >
>> > > > > > > The vote ends on 11:00:00 am CET | Thursday, February 2, 2017
>> > > > > > >
>> > > > > > > Please test the release as soon as possible, to be able to
>> cancel
>> > > it
>> > > > as
>> > > > > > > early as possible.
>> > > > > > > For making the testing easier, I've created this document to
>> > track
>> > > > what
>> > > > > > has
>> > > > > > > already been tested and what needs to be tested:
>> > > > > https://docs.google.co
>> > > > > > > m/document/d/1MX-8l9RrLly3UmZMODHBnuZUrK_n-DGIBLjFKyCrTAs/
>> > > > > > edit?usp=sharing
>> > > > > > > Feel free to add more tests or change existing ones.
>> > > > > > >
>> > > > > > > [ ] +1 Release this package as Apache Flink 1.2.0
>> > > > > > > [ ] -1 Do not release this package, because ...
>> > > > > >
>> > > > >
>> > > >
>> > >
>> >
>>

[Till Rohrmann]

Thanks Robert for coordinating the release and thanks to the team for all
the hard work!

On Thu, Feb 2, 2017 at 9:32 PM, Ufuk Celebi <[hidden email]> wrote:

> Thanks for all your effort Robert and the rest of the team! :-)
>
> On Thu, Feb 2, 2017 at 11:43 AM, Robert Metzger <[hidden email]>
> wrote:
> > I hereby officially close the voting of the 1.2.0 release with 8 +1 votes
> > (5 binding) and no -1 votes.
> >
> > +1 votes:
> > - Ufuk
> > - Stephan
> > - Gordon (non-binding)
> > - Sree (non-binding)
> > - Gyula
> > - Robert
> > - Till
> > - Fokko (non-binding)
> >
> >
> > Thanks a lot to everybody who helped testing this and the previous
> release
> > candidates!
> > We managed to get the 1.2.0 release out in roughly one month, starting
> from
> > the RC0 testing.
> > I think this shows that we will be able to stick to the time-based
> release
> > schedule.
> >
> > I'll now publish the artifacts to maven central and the mirror.
> > Once I'm done with that, I'll start writing the release announcement blog
> > post here:
> > https://docs.google.com/document/d/1-_ycVaf1WseDj-
> WmgNZqI33dWCFf-gwmqnhhJcUCqog/edit?usp=sharing
> > Feel free to help :) (I might change the sharing to comment/suggest only
> > once the majority of the text has been written).
> >
> >
> >
> >
> > On Tue, Jan 31, 2017 at 5:56 PM, Driesprong, Fokko <[hidden email]
> >
> > wrote:
> >
> >> +1 Looks great
> >>
> >> 2017-01-31 17:53 GMT+01:00 Till Rohrmann <[hidden email]>:
> >>
> >> > +1
> >> >
> >> > - Built Flink with Hadoop 2.7.1
> >> > - Tested SBT quickstarts
> >> > - Ran Flink on Mesos (standalone and HA mode) executing the WindowJoin
> >> > example
> >> > - Ran example job using the RemoteEnvironment
> >> >
> >> > On Tue, Jan 31, 2017 at 3:06 PM, Robert Metzger <[hidden email]>
> >> > wrote:
> >> >
> >> > > +1
> >> > >
> >> > > - Downloaded the hadoop26, scala 2.10 build and ran it overnight on
> a
> >> CDH
> >> > > 5.9.0 cluster using YARN (with HA), HDFS (with HA) and all services
> >> with
> >> > > Kerberos
> >> > > - Build a streaming job using the artifacts from the staging
> repository
> >> > > - ran a job which is specifically designed to be misbehaved. I
> didn't
> >> see
> >> > > any release critical issues
> >> > > - Killed the JM with HA enabled and watched the job recover
> >> successfully
> >> > > - Checked if the version in the quickstarts is set correctly.
> >> > >
> >> > >
> >> > > On Tue, Jan 31, 2017 at 8:43 AM, Gyula Fóra <[hidden email]>
> wrote:
> >> > >
> >> > > > +1 from me
> >> > > >
> >> > > > - Built with tests on osx/linux for Hadoop 2.6.0
> >> > > > - Ran several large scale streaming programs for days on RC2 and
> now
> >> > for
> >> > > > almost a day on RC3 without any issues on YARN
> >> > > > - Tested Savepoint/External checkpoints/rescaling
> >> > > > - Tested user metrics with custom reporter
> >> > > >
> >> > > > Gyula
> >> > > >
> >> > > > Tzu-Li (Gordon) Tai <[hidden email]> ezt írta (időpont:
> 2017.
> >> > jan.
> >> > > > 31., K, 7:06):
> >> > > >
> >> > > > > +1 (non-binding)
> >> > > > >
> >> > > > > - Tested TaskManager failures on Mesos / Standalone with
> >> exactly-once
> >> > > > > guarantees
> >> > > > > - Above tests also done against Kafka 0.8 / 0.9 / 0.10, offsets
> >> > > > committed
> >> > > > > correctly back to ZK (manual check for 0.8 due to FLINK-4822)
> >> > > > > - Tested Kafka 0.10 server-side timestamps
> >> > > > > - Verified Async I/O with fake async operation, checked
> >> exactly-once
> >> > > > > guarantees
> >> > > > >
> >> > > > >
> >> > > > > Not rerun for RC3, but is reasonable to forward:
> >> > > > > - Kerberos authentication against YARN, Kafka, HDFS, Zookeeper.
> All
> >> > > files
> >> > > > > (including shipped keytabs) not lingering. Logs sane.
> >> > > > > - Tested TaskManager / JobManager failures on YARN. Tested start
> >> from
> >> > > > > savepoint on YARN.
> >> > > > >
> >> > > > > On January 31, 2017 at 2:45:29 AM, Stephan Ewen (
> [hidden email])
> >> > > > wrote:
> >> > > > >
> >> > > > > +1 from my side
> >> > > > >
> >> > > > > - Checked the LICENSE and NOTICE files
> >> > > > > - No binary executable in the release
> >> > > > > - Clean build and tests for Linux Scala 2.11, Hadoop 2.6.2
> >> > > > > - Ran a streaming program with Async I/O against Redis
> >> > > > > - Ran examples on a local cluster - all log files are sane
> >> > > > > - checked the contents of the uber-jar file (no un-shaded guava)
> >> > > > >
> >> > > > >
> >> > > > >
> >> > > > > On Mon, Jan 30, 2017 at 5:40 PM, Ufuk Celebi <[hidden email]>
> >> wrote:
> >> > > > >
> >> > > > > > +1 from my side:
> >> > > > > >
> >> > > > > > - Re-verified signatures and checksums
> >> > > > > > - Re-checked out the Java quickstarts and ran the jobs
> >> > > > > > - Re-checked that all poms point to 1.2.0
> >> > > > > > - Re-ran streaming state machine with Kafka source, RocksDB
> >> backend
> >> > > > > > and master and worker failures (standalone cluster)
> >> > > > > > - Tested externalized checkpoints
> >> > > > > > - Verified lingering files fix for RocksDB
> >> > > > > > - Verified sane results in checkpoints monitoring UI
> >> > > > > >
> >> > > > > > Did not re-do the following tests, but I think it's
> reasonable to
> >> > > > > > forward these previous results to this RC:
> >> > > > > > - Migrated multiple jobs via savepoint from 1.1.4 to 1.2.0
> with
> >> > Kryo
> >> > > > > > types, session windows (w/o lateness), operator and keyed
> state
> >> for
> >> > > > > > all three backends
> >> > > > > > - Rescaled the same jobs from 1.2.0 savepoints with all three
> >> > > backends
> >> > > > > > - Verified the "migration namespace serializer" fix
> >> > > > > >
> >> > > > > >
> >> > > > > > On Mon, Jan 30, 2017 at 8:40 AM, Robert Metzger <
> >> > [hidden email]
> >> > > >
> >> > > > > > wrote:
> >> > > > > > > Dear Flink community,
> >> > > > > > >
> >> > > > > > > Please vote on releasing the following candidate as Apache
> >> Flink
> >> > > > > version
> >> > > > > > > 1.2.0.
> >> > > > > > >
> >> > > > > > > The commit to be voted on:
> >> > > > > > > 1c659cf4 <http://git-wip-us.apache.org/
> repos/asf/flink/commit/
> >> > > > 1c659cf4
> >> > > > > >
> >> > > > > > > (*http://git-wip-us.apache.org/repos/asf/flink/commit/
> 1c659cf4
> >> > > > > > > <http://git-wip-us.apache.org/repos/asf/flink/commit/
> 1c659cf4
> >> >*)
> >> > > > > > >
> >> > > > > > > Branch:
> >> > > > > > > release-1.2.0-rc3
> >> > > > > > > (https://git1-us-west.apache.org/repos/asf/flink/repo?p=
> flin
> >> > > > > > > k.git;a=shortlog;h=refs/heads/release-1.2.0-rc3)
> >> > > > > > >
> >> > > > > > > The release artifacts to be voted on can be found at:
> >> > > > > > > *http://people.apache.org/~rmetzger/flink-1.2.0-rc3/
> >> > > > > > > <http://people.apache.org/~rmetzger/flink-1.2.0-rc3/>*
> >> > > > > > >
> >> > > > > > > The release artifacts are signed with the key with
> fingerprint
> >> > > > > D9839159:
> >> > > > > > > http://www.apache.org/dist/flink/KEYS
> >> > > > > > >
> >> > > > > > > The staging repository for this release can be found at:
> >> > > > > > > https://repository.apache.org/content/repositories/
> >> > > > orgapacheflink-1114
> >> > > > > > >
> >> > > > > > > ------------------------------
> -------------------------------
> >> > > > > > >
> >> > > > > > > The vote ends on 11:00:00 am CET | Thursday, February 2,
> 2017
> >> > > > > > >
> >> > > > > > > Please test the release as soon as possible, to be able to
> >> cancel
> >> > > it
> >> > > > as
> >> > > > > > > early as possible.
> >> > > > > > > For making the testing easier, I've created this document to
> >> > track
> >> > > > what
> >> > > > > > has
> >> > > > > > > already been tested and what needs to be tested:
> >> > > > > https://docs.google.co
> >> > > > > > > m/document/d/1MX-8l9RrLly3UmZMODHBnuZUrK_n-DGIBLjFKyCrTAs/
> >> > > > > > edit?usp=sharing
> >> > > > > > > Feel free to add more tests or change existing ones.
> >> > > > > > >
> >> > > > > > > [ ] +1 Release this package as Apache Flink 1.2.0
> >> > > > > > > [ ] -1 Do not release this package, because ...
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> >>
>

[Fabian Hueske-2]

Thanks Robert for managing the release and everybody who contributed!

Cheers, Fabian

2017-02-03 10:54 GMT+01:00 Till Rohrmann <[hidden email]>:

> Thanks Robert for coordinating the release and thanks to the team for all
> the hard work!
>
> On Thu, Feb 2, 2017 at 9:32 PM, Ufuk Celebi <[hidden email]> wrote:
>
> > Thanks for all your effort Robert and the rest of the team! :-)
> >
> > On Thu, Feb 2, 2017 at 11:43 AM, Robert Metzger <[hidden email]>
> > wrote:
> > > I hereby officially close the voting of the 1.2.0 release with 8 +1
> votes
> > > (5 binding) and no -1 votes.
> > >
> > > +1 votes:
> > > - Ufuk
> > > - Stephan
> > > - Gordon (non-binding)
> > > - Sree (non-binding)
> > > - Gyula
> > > - Robert
> > > - Till
> > > - Fokko (non-binding)
> > >
> > >
> > > Thanks a lot to everybody who helped testing this and the previous
> > release
> > > candidates!
> > > We managed to get the 1.2.0 release out in roughly one month, starting
> > from
> > > the RC0 testing.
> > > I think this shows that we will be able to stick to the time-based
> > release
> > > schedule.
> > >
> > > I'll now publish the artifacts to maven central and the mirror.
> > > Once I'm done with that, I'll start writing the release announcement
> blog
> > > post here:
> > > https://docs.google.com/document/d/1-_ycVaf1WseDj-
> > WmgNZqI33dWCFf-gwmqnhhJcUCqog/edit?usp=sharing
> > > Feel free to help :) (I might change the sharing to comment/suggest
> only
> > > once the majority of the text has been written).
> > >
> > >
> > >
> > >
> > > On Tue, Jan 31, 2017 at 5:56 PM, Driesprong, Fokko
> <[hidden email]
> > >
> > > wrote:
> > >
> > >> +1 Looks great
> > >>
> > >> 2017-01-31 17:53 GMT+01:00 Till Rohrmann <[hidden email]>:
> > >>
> > >> > +1
> > >> >
> > >> > - Built Flink with Hadoop 2.7.1
> > >> > - Tested SBT quickstarts
> > >> > - Ran Flink on Mesos (standalone and HA mode) executing the
> WindowJoin
> > >> > example
> > >> > - Ran example job using the RemoteEnvironment
> > >> >
> > >> > On Tue, Jan 31, 2017 at 3:06 PM, Robert Metzger <
> [hidden email]>
> > >> > wrote:
> > >> >
> > >> > > +1
> > >> > >
> > >> > > - Downloaded the hadoop26, scala 2.10 build and ran it overnight
> on
> > a
> > >> CDH
> > >> > > 5.9.0 cluster using YARN (with HA), HDFS (with HA) and all
> services
> > >> with
> > >> > > Kerberos
> > >> > > - Build a streaming job using the artifacts from the staging
> > repository
> > >> > > - ran a job which is specifically designed to be misbehaved. I
> > didn't
> > >> see
> > >> > > any release critical issues
> > >> > > - Killed the JM with HA enabled and watched the job recover
> > >> successfully
> > >> > > - Checked if the version in the quickstarts is set correctly.
> > >> > >
> > >> > >
> > >> > > On Tue, Jan 31, 2017 at 8:43 AM, Gyula Fóra <[hidden email]>
> > wrote:
> > >> > >
> > >> > > > +1 from me
> > >> > > >
> > >> > > > - Built with tests on osx/linux for Hadoop 2.6.0
> > >> > > > - Ran several large scale streaming programs for days on RC2 and
> > now
> > >> > for
> > >> > > > almost a day on RC3 without any issues on YARN
> > >> > > > - Tested Savepoint/External checkpoints/rescaling
> > >> > > > - Tested user metrics with custom reporter
> > >> > > >
> > >> > > > Gyula
> > >> > > >
> > >> > > > Tzu-Li (Gordon) Tai <[hidden email]> ezt írta (időpont:
> > 2017.
> > >> > jan.
> > >> > > > 31., K, 7:06):
> > >> > > >
> > >> > > > > +1 (non-binding)
> > >> > > > >
> > >> > > > > - Tested TaskManager failures on Mesos / Standalone with
> > >> exactly-once
> > >> > > > > guarantees
> > >> > > > > - Above tests also done against Kafka 0.8 / 0.9 / 0.10,
> offsets
> > >> > > > committed
> > >> > > > > correctly back to ZK (manual check for 0.8 due to FLINK-4822)
> > >> > > > > - Tested Kafka 0.10 server-side timestamps
> > >> > > > > - Verified Async I/O with fake async operation, checked
> > >> exactly-once
> > >> > > > > guarantees
> > >> > > > >
> > >> > > > >
> > >> > > > > Not rerun for RC3, but is reasonable to forward:
> > >> > > > > - Kerberos authentication against YARN, Kafka, HDFS,
> Zookeeper.
> > All
> > >> > > files
> > >> > > > > (including shipped keytabs) not lingering. Logs sane.
> > >> > > > > - Tested TaskManager / JobManager failures on YARN. Tested
> start
> > >> from
> > >> > > > > savepoint on YARN.
> > >> > > > >
> > >> > > > > On January 31, 2017 at 2:45:29 AM, Stephan Ewen (
> > [hidden email])
> > >> > > > wrote:
> > >> > > > >
> > >> > > > > +1 from my side
> > >> > > > >
> > >> > > > > - Checked the LICENSE and NOTICE files
> > >> > > > > - No binary executable in the release
> > >> > > > > - Clean build and tests for Linux Scala 2.11, Hadoop 2.6.2
> > >> > > > > - Ran a streaming program with Async I/O against Redis
> > >> > > > > - Ran examples on a local cluster - all log files are sane
> > >> > > > > - checked the contents of the uber-jar file (no un-shaded
> guava)
> > >> > > > >
> > >> > > > >
> > >> > > > >
> > >> > > > > On Mon, Jan 30, 2017 at 5:40 PM, Ufuk Celebi <[hidden email]>
> > >> wrote:
> > >> > > > >
> > >> > > > > > +1 from my side:
> > >> > > > > >
> > >> > > > > > - Re-verified signatures and checksums
> > >> > > > > > - Re-checked out the Java quickstarts and ran the jobs
> > >> > > > > > - Re-checked that all poms point to 1.2.0
> > >> > > > > > - Re-ran streaming state machine with Kafka source, RocksDB
> > >> backend
> > >> > > > > > and master and worker failures (standalone cluster)
> > >> > > > > > - Tested externalized checkpoints
> > >> > > > > > - Verified lingering files fix for RocksDB
> > >> > > > > > - Verified sane results in checkpoints monitoring UI
> > >> > > > > >
> > >> > > > > > Did not re-do the following tests, but I think it's
> > reasonable to
> > >> > > > > > forward these previous results to this RC:
> > >> > > > > > - Migrated multiple jobs via savepoint from 1.1.4 to 1.2.0
> > with
> > >> > Kryo
> > >> > > > > > types, session windows (w/o lateness), operator and keyed
> > state
> > >> for
> > >> > > > > > all three backends
> > >> > > > > > - Rescaled the same jobs from 1.2.0 savepoints with all
> three
> > >> > > backends
> > >> > > > > > - Verified the "migration namespace serializer" fix
> > >> > > > > >
> > >> > > > > >
> > >> > > > > > On Mon, Jan 30, 2017 at 8:40 AM, Robert Metzger <
> > >> > [hidden email]
> > >> > > >
> > >> > > > > > wrote:
> > >> > > > > > > Dear Flink community,
> > >> > > > > > >
> > >> > > > > > > Please vote on releasing the following candidate as Apache
> > >> Flink
> > >> > > > > version
> > >> > > > > > > 1.2.0.
> > >> > > > > > >
> > >> > > > > > > The commit to be voted on:
> > >> > > > > > > 1c659cf4 <http://git-wip-us.apache.org/
> > repos/asf/flink/commit/
> > >> > > > 1c659cf4
> > >> > > > > >
> > >> > > > > > > (*http://git-wip-us.apache.org/repos/asf/flink/commit/
> > 1c659cf4
> > >> > > > > > > <http://git-wip-us.apache.org/repos/asf/flink/commit/
> > 1c659cf4
> > >> >*)
> > >> > > > > > >
> > >> > > > > > > Branch:
> > >> > > > > > > release-1.2.0-rc3
> > >> > > > > > > (https://git1-us-west.apache.org/repos/asf/flink/repo?p=
> > flin
> > >> > > > > > > k.git;a=shortlog;h=refs/heads/release-1.2.0-rc3)
> > >> > > > > > >
> > >> > > > > > > The release artifacts to be voted on can be found at:
> > >> > > > > > > *http://people.apache.org/~rmetzger/flink-1.2.0-rc3/
> > >> > > > > > > <http://people.apache.org/~rmetzger/flink-1.2.0-rc3/>*
> > >> > > > > > >
> > >> > > > > > > The release artifacts are signed with the key with
> > fingerprint
> > >> > > > > D9839159:
> > >> > > > > > > http://www.apache.org/dist/flink/KEYS
> > >> > > > > > >
> > >> > > > > > > The staging repository for this release can be found at:
> > >> > > > > > > https://repository.apache.org/content/repositories/
> > >> > > > orgapacheflink-1114
> > >> > > > > > >
> > >> > > > > > > ------------------------------
> > -------------------------------
> > >> > > > > > >
> > >> > > > > > > The vote ends on 11:00:00 am CET | Thursday, February 2,
> > 2017
> > >> > > > > > >
> > >> > > > > > > Please test the release as soon as possible, to be able to
> > >> cancel
> > >> > > it
> > >> > > > as
> > >> > > > > > > early as possible.
> > >> > > > > > > For making the testing easier, I've created this document
> to
> > >> > track
> > >> > > > what
> > >> > > > > > has
> > >> > > > > > > already been tested and what needs to be tested:
> > >> > > > > https://docs.google.co
> > >> > > > > > > m/document/d/1MX-8l9RrLly3UmZMODHBnuZUrK_n-
> DGIBLjFKyCrTAs/
> > >> > > > > > edit?usp=sharing
> > >> > > > > > > Feel free to add more tests or change existing ones.
> > >> > > > > > >
> > >> > > > > > > [ ] +1 Release this package as Apache Flink 1.2.0
> > >> > > > > > > [ ] -1 Do not release this package, because ...
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > >>
> >
>

[Robert Metzger]

The release is out:
http://flink.apache.org/news/2017/02/06/release-1.2.0.html
Also, there's a tweet:
https://twitter.com/ApacheFlink/status/828633701332422658

On Fri, Feb 3, 2017 at 11:47 PM, Fabian Hueske <[hidden email]> wrote:

> Thanks Robert for managing the release and everybody who contributed!
>
> Cheers, Fabian
>
> 2017-02-03 10:54 GMT+01:00 Till Rohrmann <[hidden email]>:
>
> > Thanks Robert for coordinating the release and thanks to the team for all
> > the hard work!
> >
> > On Thu, Feb 2, 2017 at 9:32 PM, Ufuk Celebi <[hidden email]> wrote:
> >
> > > Thanks for all your effort Robert and the rest of the team! :-)
> > >
> > > On Thu, Feb 2, 2017 at 11:43 AM, Robert Metzger <[hidden email]>
> > > wrote:
> > > > I hereby officially close the voting of the 1.2.0 release with 8 +1
> > votes
> > > > (5 binding) and no -1 votes.
> > > >
> > > > +1 votes:
> > > > - Ufuk
> > > > - Stephan
> > > > - Gordon (non-binding)
> > > > - Sree (non-binding)
> > > > - Gyula
> > > > - Robert
> > > > - Till
> > > > - Fokko (non-binding)
> > > >
> > > >
> > > > Thanks a lot to everybody who helped testing this and the previous
> > > release
> > > > candidates!
> > > > We managed to get the 1.2.0 release out in roughly one month,
> starting
> > > from
> > > > the RC0 testing.
> > > > I think this shows that we will be able to stick to the time-based
> > > release
> > > > schedule.
> > > >
> > > > I'll now publish the artifacts to maven central and the mirror.
> > > > Once I'm done with that, I'll start writing the release announcement
> > blog
> > > > post here:
> > > > https://docs.google.com/document/d/1-_ycVaf1WseDj-
> > > WmgNZqI33dWCFf-gwmqnhhJcUCqog/edit?usp=sharing
> > > > Feel free to help :) (I might change the sharing to comment/suggest
> > only
> > > > once the majority of the text has been written).
> > > >
> > > >
> > > >
> > > >
> > > > On Tue, Jan 31, 2017 at 5:56 PM, Driesprong, Fokko
> > <[hidden email]
> > > >
> > > > wrote:
> > > >
> > > >> +1 Looks great
> > > >>
> > > >> 2017-01-31 17:53 GMT+01:00 Till Rohrmann <[hidden email]>:
> > > >>
> > > >> > +1
> > > >> >
> > > >> > - Built Flink with Hadoop 2.7.1
> > > >> > - Tested SBT quickstarts
> > > >> > - Ran Flink on Mesos (standalone and HA mode) executing the
> > WindowJoin
> > > >> > example
> > > >> > - Ran example job using the RemoteEnvironment
> > > >> >
> > > >> > On Tue, Jan 31, 2017 at 3:06 PM, Robert Metzger <
> > [hidden email]>
> > > >> > wrote:
> > > >> >
> > > >> > > +1
> > > >> > >
> > > >> > > - Downloaded the hadoop26, scala 2.10 build and ran it overnight
> > on
> > > a
> > > >> CDH
> > > >> > > 5.9.0 cluster using YARN (with HA), HDFS (with HA) and all
> > services
> > > >> with
> > > >> > > Kerberos
> > > >> > > - Build a streaming job using the artifacts from the staging
> > > repository
> > > >> > > - ran a job which is specifically designed to be misbehaved. I
> > > didn't
> > > >> see
> > > >> > > any release critical issues
> > > >> > > - Killed the JM with HA enabled and watched the job recover
> > > >> successfully
> > > >> > > - Checked if the version in the quickstarts is set correctly.
> > > >> > >
> > > >> > >
> > > >> > > On Tue, Jan 31, 2017 at 8:43 AM, Gyula Fóra <[hidden email]>
> > > wrote:
> > > >> > >
> > > >> > > > +1 from me
> > > >> > > >
> > > >> > > > - Built with tests on osx/linux for Hadoop 2.6.0
> > > >> > > > - Ran several large scale streaming programs for days on RC2
> and
> > > now
> > > >> > for
> > > >> > > > almost a day on RC3 without any issues on YARN
> > > >> > > > - Tested Savepoint/External checkpoints/rescaling
> > > >> > > > - Tested user metrics with custom reporter
> > > >> > > >
> > > >> > > > Gyula
> > > >> > > >
> > > >> > > > Tzu-Li (Gordon) Tai <[hidden email]> ezt írta (időpont:
> > > 2017.
> > > >> > jan.
> > > >> > > > 31., K, 7:06):
> > > >> > > >
> > > >> > > > > +1 (non-binding)
> > > >> > > > >
> > > >> > > > > - Tested TaskManager failures on Mesos / Standalone with
> > > >> exactly-once
> > > >> > > > > guarantees
> > > >> > > > > - Above tests also done against Kafka 0.8 / 0.9 / 0.10,
> > offsets
> > > >> > > > committed
> > > >> > > > > correctly back to ZK (manual check for 0.8 due to
> FLINK-4822)
> > > >> > > > > - Tested Kafka 0.10 server-side timestamps
> > > >> > > > > - Verified Async I/O with fake async operation, checked
> > > >> exactly-once
> > > >> > > > > guarantees
> > > >> > > > >
> > > >> > > > >
> > > >> > > > > Not rerun for RC3, but is reasonable to forward:
> > > >> > > > > - Kerberos authentication against YARN, Kafka, HDFS,
> > Zookeeper.
> > > All
> > > >> > > files
> > > >> > > > > (including shipped keytabs) not lingering. Logs sane.
> > > >> > > > > - Tested TaskManager / JobManager failures on YARN. Tested
> > start
> > > >> from
> > > >> > > > > savepoint on YARN.
> > > >> > > > >
> > > >> > > > > On January 31, 2017 at 2:45:29 AM, Stephan Ewen (
> > > [hidden email])
> > > >> > > > wrote:
> > > >> > > > >
> > > >> > > > > +1 from my side
> > > >> > > > >
> > > >> > > > > - Checked the LICENSE and NOTICE files
> > > >> > > > > - No binary executable in the release
> > > >> > > > > - Clean build and tests for Linux Scala 2.11, Hadoop 2.6.2
> > > >> > > > > - Ran a streaming program with Async I/O against Redis
> > > >> > > > > - Ran examples on a local cluster - all log files are sane
> > > >> > > > > - checked the contents of the uber-jar file (no un-shaded
> > guava)
> > > >> > > > >
> > > >> > > > >
> > > >> > > > >
> > > >> > > > > On Mon, Jan 30, 2017 at 5:40 PM, Ufuk Celebi <
> [hidden email]>
> > > >> wrote:
> > > >> > > > >
> > > >> > > > > > +1 from my side:
> > > >> > > > > >
> > > >> > > > > > - Re-verified signatures and checksums
> > > >> > > > > > - Re-checked out the Java quickstarts and ran the jobs
> > > >> > > > > > - Re-checked that all poms point to 1.2.0
> > > >> > > > > > - Re-ran streaming state machine with Kafka source,
> RocksDB
> > > >> backend
> > > >> > > > > > and master and worker failures (standalone cluster)
> > > >> > > > > > - Tested externalized checkpoints
> > > >> > > > > > - Verified lingering files fix for RocksDB
> > > >> > > > > > - Verified sane results in checkpoints monitoring UI
> > > >> > > > > >
> > > >> > > > > > Did not re-do the following tests, but I think it's
> > > reasonable to
> > > >> > > > > > forward these previous results to this RC:
> > > >> > > > > > - Migrated multiple jobs via savepoint from 1.1.4 to 1.2.0
> > > with
> > > >> > Kryo
> > > >> > > > > > types, session windows (w/o lateness), operator and keyed
> > > state
> > > >> for
> > > >> > > > > > all three backends
> > > >> > > > > > - Rescaled the same jobs from 1.2.0 savepoints with all
> > three
> > > >> > > backends
> > > >> > > > > > - Verified the "migration namespace serializer" fix
> > > >> > > > > >
> > > >> > > > > >
> > > >> > > > > > On Mon, Jan 30, 2017 at 8:40 AM, Robert Metzger <
> > > >> > [hidden email]
> > > >> > > >
> > > >> > > > > > wrote:
> > > >> > > > > > > Dear Flink community,
> > > >> > > > > > >
> > > >> > > > > > > Please vote on releasing the following candidate as
> Apache
> > > >> Flink
> > > >> > > > > version
> > > >> > > > > > > 1.2.0.
> > > >> > > > > > >
> > > >> > > > > > > The commit to be voted on:
> > > >> > > > > > > 1c659cf4 <http://git-wip-us.apache.org/
> > > repos/asf/flink/commit/
> > > >> > > > 1c659cf4
> > > >> > > > > >
> > > >> > > > > > > (*http://git-wip-us.apache.org/repos/asf/flink/commit/
> > > 1c659cf4
> > > >> > > > > > > <http://git-wip-us.apache.org/repos/asf/flink/commit/
> > > 1c659cf4
> > > >> >*)
> > > >> > > > > > >
> > > >> > > > > > > Branch:
> > > >> > > > > > > release-1.2.0-rc3
> > > >> > > > > > > (https://git1-us-west.apache.
> org/repos/asf/flink/repo?p=
> > > flin
> > > >> > > > > > > k.git;a=shortlog;h=refs/heads/release-1.2.0-rc3)
> > > >> > > > > > >
> > > >> > > > > > > The release artifacts to be voted on can be found at:
> > > >> > > > > > > *http://people.apache.org/~rmetzger/flink-1.2.0-rc3/
> > > >> > > > > > > <http://people.apache.org/~rmetzger/flink-1.2.0-rc3/>*
> > > >> > > > > > >
> > > >> > > > > > > The release artifacts are signed with the key with
> > > fingerprint
> > > >> > > > > D9839159:
> > > >> > > > > > > http://www.apache.org/dist/flink/KEYS
> > > >> > > > > > >
> > > >> > > > > > > The staging repository for this release can be found at:
> > > >> > > > > > > https://repository.apache.org/content/repositories/
> > > >> > > > orgapacheflink-1114
> > > >> > > > > > >
> > > >> > > > > > > ------------------------------
> > > -------------------------------
> > > >> > > > > > >
> > > >> > > > > > > The vote ends on 11:00:00 am CET | Thursday, February 2,
> > > 2017
> > > >> > > > > > >
> > > >> > > > > > > Please test the release as soon as possible, to be able
> to
> > > >> cancel
> > > >> > > it
> > > >> > > > as
> > > >> > > > > > > early as possible.
> > > >> > > > > > > For making the testing easier, I've created this
> document
> > to
> > > >> > track
> > > >> > > > what
> > > >> > > > > > has
> > > >> > > > > > > already been tested and what needs to be tested:
> > > >> > > > > https://docs.google.co
> > > >> > > > > > > m/document/d/1MX-8l9RrLly3UmZMODHBnuZUrK_n-
> > DGIBLjFKyCrTAs/
> > > >> > > > > > edit?usp=sharing
> > > >> > > > > > > Feel free to add more tests or change existing ones.
> > > >> > > > > > >
> > > >> > > > > > > [ ] +1 Release this package as Apache Flink 1.2.0
> > > >> > > > > > > [ ] -1 Do not release this package, because ...
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > >>
> > >
> >
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