[VOTE] Release Apache Flink 0.9.1 (RC1)

[Ufuk Celebi-2]

Dear community,

Please vote on releasing the following candidate as Apache Flink version
0.9.1. This is a maintenance release for Flink's latest stable version. The
candidate fixes 38 issues [1] and adds 47 commits.

This is the second RC for this release.

-------------------------------------------------------------
The commit to be voted on:
be932cd52ba41cfc6f45846acfd4b8a3a473ced2

Branch:
release-0.9.1-rc1 (
https://git1-us-west.apache.org/repos/asf/flink/?p=flink.git;a=shortlog;h=refs/heads/release-0.9.1-rc1
)

The release artifacts to be voted on can be found at:
http://people.apache.org/~uce/flink-0.9.1-rc1/

Release artifacts are signed with the key with fingerprint 9D403309:
http://www.apache.org/dist/flink/KEYS

The staging repository for this release can be found at:
https://repository.apache.org/content/repositories/orgapacheflink-1044
-------------------------------------------------------------

Please vote on releasing this package as Apache Flink 0.9.1.

The vote is open for the next 72 hours and passes if a majority of at least
three +1 PMC votes are cast.

The vote ends on Monday (August 31, 2015).

[ ] +1 Release this package as Apache Flink 0.9.1
[ ] -1 Do not release this package, because...

– Ufuk

[1]
https://issues.apache.org/jira/browse/FLINK-2572?jql=project%20%3D%20FLINK%20AND%20status%20in%20(Open%2C%20%22In%20Progress%22%2C%20Reopened%2C%20Resolved%2C%20Closed)%20AND%20fixVersion%20%3D%200.9.1

[Stephan Ewen]

+1

Performed the following checks:
 - Checked LICENSE / NOTICE files
 - Checked the README file
 - Built against Hadoop 2.6.0
 - Built against Scala 2.11
 - Executed all tests
 - Builds in IntelliJ
 - Manual tests all work


On Fri, Aug 28, 2015 at 1:27 PM, Ufuk Celebi <[hidden email]> wrote:

> Dear community,
>
> Please vote on releasing the following candidate as Apache Flink version
> 0.9.1. This is a maintenance release for Flink's latest stable version. The
> candidate fixes 38 issues [1] and adds 47 commits.
>
> This is the second RC for this release.
>
> -------------------------------------------------------------
> The commit to be voted on:
> be932cd52ba41cfc6f45846acfd4b8a3a473ced2
>
> Branch:
> release-0.9.1-rc1 (
>
> https://git1-us-west.apache.org/repos/asf/flink/?p=flink.git;a=shortlog;h=refs/heads/release-0.9.1-rc1
> )
>
> The release artifacts to be voted on can be found at:
> http://people.apache.org/~uce/flink-0.9.1-rc1/
>
> Release artifacts are signed with the key with fingerprint 9D403309:
> http://www.apache.org/dist/flink/KEYS
>
> The staging repository for this release can be found at:
> https://repository.apache.org/content/repositories/orgapacheflink-1044
> -------------------------------------------------------------
>
> Please vote on releasing this package as Apache Flink 0.9.1.
>
> The vote is open for the next 72 hours and passes if a majority of at least
> three +1 PMC votes are cast.
>
> The vote ends on Monday (August 31, 2015).
>
> [ ] +1 Release this package as Apache Flink 0.9.1
> [ ] -1 Do not release this package, because...
>
> – Ufuk
>
> [1]
>
> https://issues.apache.org/jira/browse/FLINK-2572?jql=project%20%3D%20FLINK%20AND%20status%20in%20(Open%2C%20%22In%20Progress%22%2C%20Reopened%2C%20Resolved%2C%20Closed)%20AND%20fixVersion%20%3D%200.9.1
>

[Ufuk Celebi-2]

+1 (binding)

- Checked checksums, GPG
- Release does not contain any binaries
- Building properly (custom Hadoop versions as well)
- POMs point to same parent version
- Read README.md
- Local start/stop scripts
- Ran example jobs
- Quickstart dependencies


On Sun, Aug 30, 2015 at 12:05 PM, Stephan Ewen <[hidden email]> wrote:

> +1
>
> Performed the following checks:
>  - Checked LICENSE / NOTICE files
>  - Checked the README file
>  - Built against Hadoop 2.6.0
>  - Built against Scala 2.11
>  - Executed all tests
>  - Builds in IntelliJ
>  - Manual tests all work
>
>
> On Fri, Aug 28, 2015 at 1:27 PM, Ufuk Celebi <[hidden email]> wrote:
>
> > Dear community,
> >
> > Please vote on releasing the following candidate as Apache Flink version
> > 0.9.1. This is a maintenance release for Flink's latest stable version.
> The
> > candidate fixes 38 issues [1] and adds 47 commits.
> >
> > This is the second RC for this release.
> >
> > -------------------------------------------------------------
> > The commit to be voted on:
> > be932cd52ba41cfc6f45846acfd4b8a3a473ced2
> >
> > Branch:
> > release-0.9.1-rc1 (
> >
> >
> https://git1-us-west.apache.org/repos/asf/flink/?p=flink.git;a=shortlog;h=refs/heads/release-0.9.1-rc1
> > )
> >
> > The release artifacts to be voted on can be found at:
> > http://people.apache.org/~uce/flink-0.9.1-rc1/
> >
> > Release artifacts are signed with the key with fingerprint 9D403309:
> > http://www.apache.org/dist/flink/KEYS
> >
> > The staging repository for this release can be found at:
> > https://repository.apache.org/content/repositories/orgapacheflink-1044
> > -------------------------------------------------------------
> >
> > Please vote on releasing this package as Apache Flink 0.9.1.
> >
> > The vote is open for the next 72 hours and passes if a majority of at
> least
> > three +1 PMC votes are cast.
> >
> > The vote ends on Monday (August 31, 2015).
> >
> > [ ] +1 Release this package as Apache Flink 0.9.1
> > [ ] -1 Do not release this package, because...
> >
> > – Ufuk
> >
> > [1]
> >
> >
> https://issues.apache.org/jira/browse/FLINK-2572?jql=project%20%3D%20FLINK%20AND%20status%20in%20(Open%2C%20%22In%20Progress%22%2C%20Reopened%2C%20Resolved%2C%20Closed)%20AND%20fixVersion%20%3D%200.9.1
> >
>

[Aljoscha Krettek-2]

+1
- Built against Hadoop 2.7 / Scala 2.10
- Ran manual examples in local-cluster and fake-cluster (2 task managers)
mode:
 - Ran examples with built-in and external data using
https://github.com/aljoscha/FliRTT
 - Logs and .out are clean

On Sun, 30 Aug 2015 at 14:20 Ufuk Celebi <[hidden email]> wrote:

> +1 (binding)
>
> - Checked checksums, GPG
> - Release does not contain any binaries
> - Building properly (custom Hadoop versions as well)
> - POMs point to same parent version
> - Read README.md
> - Local start/stop scripts
> - Ran example jobs
> - Quickstart dependencies
>
>
> On Sun, Aug 30, 2015 at 12:05 PM, Stephan Ewen <[hidden email]> wrote:
>
> > +1
> >
> > Performed the following checks:
> >  - Checked LICENSE / NOTICE files
> >  - Checked the README file
> >  - Built against Hadoop 2.6.0
> >  - Built against Scala 2.11
> >  - Executed all tests
> >  - Builds in IntelliJ
> >  - Manual tests all work
> >
> >
> > On Fri, Aug 28, 2015 at 1:27 PM, Ufuk Celebi <[hidden email]> wrote:
> >
> > > Dear community,
> > >
> > > Please vote on releasing the following candidate as Apache Flink
> version
> > > 0.9.1. This is a maintenance release for Flink's latest stable version.
> > The
> > > candidate fixes 38 issues [1] and adds 47 commits.
> > >
> > > This is the second RC for this release.
> > >
> > > -------------------------------------------------------------
> > > The commit to be voted on:
> > > be932cd52ba41cfc6f45846acfd4b8a3a473ced2
> > >
> > > Branch:
> > > release-0.9.1-rc1 (
> > >
> > >
> >
> https://git1-us-west.apache.org/repos/asf/flink/?p=flink.git;a=shortlog;h=refs/heads/release-0.9.1-rc1
> > > )
> > >
> > > The release artifacts to be voted on can be found at:
> > > http://people.apache.org/~uce/flink-0.9.1-rc1/
> > >
> > > Release artifacts are signed with the key with fingerprint 9D403309:
> > > http://www.apache.org/dist/flink/KEYS
> > >
> > > The staging repository for this release can be found at:
> > > https://repository.apache.org/content/repositories/orgapacheflink-1044
> > > -------------------------------------------------------------
> > >
> > > Please vote on releasing this package as Apache Flink 0.9.1.
> > >
> > > The vote is open for the next 72 hours and passes if a majority of at
> > least
> > > three +1 PMC votes are cast.
> > >
> > > The vote ends on Monday (August 31, 2015).
> > >
> > > [ ] +1 Release this package as Apache Flink 0.9.1
> > > [ ] -1 Do not release this package, because...
> > >
> > > – Ufuk
> > >
> > > [1]
> > >
> > >
> >
> https://issues.apache.org/jira/browse/FLINK-2572?jql=project%20%3D%20FLINK%20AND%20status%20in%20(Open%2C%20%22In%20Progress%22%2C%20Reopened%2C%20Resolved%2C%20Closed)%20AND%20fixVersion%20%3D%200.9.1
> > >
> >
>

[Henry Saputra]

+1

LICENSE file looks good
NOTICE file looks good
Signature files look good
Hash files look good
Source compile and pass tests
Run on Hadoop YARN 2.7
Standalone tests work
No 3rd party exes in source artifacts

- Henry

On Fri, Aug 28, 2015 at 4:27 AM, Ufuk Celebi <[hidden email]> wrote:

> Dear community,
>
> Please vote on releasing the following candidate as Apache Flink version
> 0.9.1. This is a maintenance release for Flink's latest stable version. The
> candidate fixes 38 issues [1] and adds 47 commits.
>
> This is the second RC for this release.
>
> -------------------------------------------------------------
> The commit to be voted on:
> be932cd52ba41cfc6f45846acfd4b8a3a473ced2
>
> Branch:
> release-0.9.1-rc1 (
> https://git1-us-west.apache.org/repos/asf/flink/?p=flink.git;a=shortlog;h=refs/heads/release-0.9.1-rc1
> )
>
> The release artifacts to be voted on can be found at:
> http://people.apache.org/~uce/flink-0.9.1-rc1/
>
> Release artifacts are signed with the key with fingerprint 9D403309:
> http://www.apache.org/dist/flink/KEYS
>
> The staging repository for this release can be found at:
> https://repository.apache.org/content/repositories/orgapacheflink-1044
> -------------------------------------------------------------
>
> Please vote on releasing this package as Apache Flink 0.9.1.
>
> The vote is open for the next 72 hours and passes if a majority of at least
> three +1 PMC votes are cast.
>
> The vote ends on Monday (August 31, 2015).
>
> [ ] +1 Release this package as Apache Flink 0.9.1
> [ ] -1 Do not release this package, because...
>
> – Ufuk
>
> [1]
> https://issues.apache.org/jira/browse/FLINK-2572?jql=project%20%3D%20FLINK%20AND%20status%20in%20(Open%2C%20%22In%20Progress%22%2C%20Reopened%2C%20Resolved%2C%20Closed)%20AND%20fixVersion%20%3D%200.9.1

[Robert Metzger]

+1 (binding)

Tested:
On a CDH 5.4.5 cluster with 7 Nodes, Hadoop 2.6.0 with YARN HA and HDFS HA
enabled.
- Build and tested Flink from the source release against a custom Hadoop
version: (L3, L3.1) from an empty local maven repository
 mvn clean install -Pvendor-repos -Dhadoop.version=2.6.0-cdh5.4.5
---> tests passed

- YARN:
  - KMeans, Connected Components example with build in data
- WordCount with data
 - KMeans from HDFS
- Noticed minor bug FLINK-2598 when submitting a single job to YARN and
parameters are missing. There is a proper error message, but there is also
an ugly NPE follow up. The functionality is not limited by this issue. It
does not occur in 0.10-SNAPSHOT.

- Kafka (0.8.2.0, 7 brokers)
 - I wrote and read from a Kafka Topic
 - Flink is properly handling the task restart in case of a TaskManager
failure and in when a Kafka Broker is killed.



On CDH 5.3.0 (1 node VM), with Kerberos Authentication, using
flink-0.9.1-bin-hadoop24.tgz:
- YARN deployment & wordcount from HDFS is working

- no unwanted dependencies in the fat jar.





On Sun, Aug 30, 2015 at 2:19 PM, Ufuk Celebi <[hidden email]> wrote:

> +1 (binding)
>
> - Checked checksums, GPG
> - Release does not contain any binaries
> - Building properly (custom Hadoop versions as well)
> - POMs point to same parent version
> - Read README.md
> - Local start/stop scripts
> - Ran example jobs
> - Quickstart dependencies
>
>
> On Sun, Aug 30, 2015 at 12:05 PM, Stephan Ewen <[hidden email]> wrote:
>
> > +1
> >
> > Performed the following checks:
> >  - Checked LICENSE / NOTICE files
> >  - Checked the README file
> >  - Built against Hadoop 2.6.0
> >  - Built against Scala 2.11
> >  - Executed all tests
> >  - Builds in IntelliJ
> >  - Manual tests all work
> >
> >
> > On Fri, Aug 28, 2015 at 1:27 PM, Ufuk Celebi <[hidden email]> wrote:
> >
> > > Dear community,
> > >
> > > Please vote on releasing the following candidate as Apache Flink
> version
> > > 0.9.1. This is a maintenance release for Flink's latest stable version.
> > The
> > > candidate fixes 38 issues [1] and adds 47 commits.
> > >
> > > This is the second RC for this release.
> > >
> > > -------------------------------------------------------------
> > > The commit to be voted on:
> > > be932cd52ba41cfc6f45846acfd4b8a3a473ced2
> > >
> > > Branch:
> > > release-0.9.1-rc1 (
> > >
> > >
> >
> https://git1-us-west.apache.org/repos/asf/flink/?p=flink.git;a=shortlog;h=refs/heads/release-0.9.1-rc1
> > > )
> > >
> > > The release artifacts to be voted on can be found at:
> > > http://people.apache.org/~uce/flink-0.9.1-rc1/
> > >
> > > Release artifacts are signed with the key with fingerprint 9D403309:
> > > http://www.apache.org/dist/flink/KEYS
> > >
> > > The staging repository for this release can be found at:
> > > https://repository.apache.org/content/repositories/orgapacheflink-1044
> > > -------------------------------------------------------------
> > >
> > > Please vote on releasing this package as Apache Flink 0.9.1.
> > >
> > > The vote is open for the next 72 hours and passes if a majority of at
> > least
> > > three +1 PMC votes are cast.
> > >
> > > The vote ends on Monday (August 31, 2015).
> > >
> > > [ ] +1 Release this package as Apache Flink 0.9.1
> > > [ ] -1 Do not release this package, because...
> > >
> > > – Ufuk
> > >
> > > [1]
> > >
> > >
> >
> https://issues.apache.org/jira/browse/FLINK-2572?jql=project%20%3D%20FLINK%20AND%20status%20in%20(Open%2C%20%22In%20Progress%22%2C%20Reopened%2C%20Resolved%2C%20Closed)%20AND%20fixVersion%20%3D%200.9.1
> > >
> >
>

[Till Rohrmann]

+1

- Tested against Hadoop 2.7 / Scala 2.10
- Tested local-cluster and cluster (4 machine Linux cluster) execution
- Executed all example test with built-in and external data using FliRTT
- Tested YARN execution
- Tested job submission via the web client
- Tested web interface's job visualization and job history
- Checked log output

On Mon, Aug 31, 2015 at 6:24 AM, Henry Saputra <[hidden email]>
wrote:

> +1
>
> LICENSE file looks good
> NOTICE file looks good
> Signature files look good
> Hash files look good
> Source compile and pass tests
> Run on Hadoop YARN 2.7
> Standalone tests work
> No 3rd party exes in source artifacts
>
> - Henry
>
> On Fri, Aug 28, 2015 at 4:27 AM, Ufuk Celebi <[hidden email]> wrote:
> > Dear community,
> >
> > Please vote on releasing the following candidate as Apache Flink version
> > 0.9.1. This is a maintenance release for Flink's latest stable version.
> The
> > candidate fixes 38 issues [1] and adds 47 commits.
> >
> > This is the second RC for this release.
> >
> > -------------------------------------------------------------
> > The commit to be voted on:
> > be932cd52ba41cfc6f45846acfd4b8a3a473ced2
> >
> > Branch:
> > release-0.9.1-rc1 (
> >
> https://git1-us-west.apache.org/repos/asf/flink/?p=flink.git;a=shortlog;h=refs/heads/release-0.9.1-rc1
> > )
> >
> > The release artifacts to be voted on can be found at:
> > http://people.apache.org/~uce/flink-0.9.1-rc1/
> >
> > Release artifacts are signed with the key with fingerprint 9D403309:
> > http://www.apache.org/dist/flink/KEYS
> >
> > The staging repository for this release can be found at:
> > https://repository.apache.org/content/repositories/orgapacheflink-1044
> > -------------------------------------------------------------
> >
> > Please vote on releasing this package as Apache Flink 0.9.1.
> >
> > The vote is open for the next 72 hours and passes if a majority of at
> least
> > three +1 PMC votes are cast.
> >
> > The vote ends on Monday (August 31, 2015).
> >
> > [ ] +1 Release this package as Apache Flink 0.9.1
> > [ ] -1 Do not release this package, because...
> >
> > – Ufuk
> >
> > [1]
> >
> https://issues.apache.org/jira/browse/FLINK-2572?jql=project%20%3D%20FLINK%20AND%20status%20in%20(Open%2C%20%22In%20Progress%22%2C%20Reopened%2C%20Resolved%2C%20Closed)%20AND%20fixVersion%20%3D%200.9.1
>

[Chiwan Park-2]

+1

File signature looks correct
Compiled and passed all tests
Built well with Hadoop 2.7 / Scala 2.10 and Scala 2.11 both
Ran examples in local mode and cluster with 3 machines using FliRTT
  - ConnectedComponents
  - EnumTrianglesBasic
  - EnumTrianglesOpt
  - KMeans
  - PageRankBasic
  - TransitiveClosure
  - WebLogAnalysis
  - WordCount
  - WordCountPOJO

Regards,
Chiwan Park

> On Aug 31, 2015, at 1:24 PM, Henry Saputra <[hidden email]> wrote:
>
> +1
>
> LICENSE file looks good
> NOTICE file looks good
> Signature files look good
> Hash files look good
> Source compile and pass tests
> Run on Hadoop YARN 2.7
> Standalone tests work
> No 3rd party exes in source artifacts
>
> - Henry
>
> On Fri, Aug 28, 2015 at 4:27 AM, Ufuk Celebi <[hidden email]> wrote:
>> Dear community,
>>
>> Please vote on releasing the following candidate as Apache Flink version
>> 0.9.1. This is a maintenance release for Flink's latest stable version. The
>> candidate fixes 38 issues [1] and adds 47 commits.
>>
>> This is the second RC for this release.
>>
>> -------------------------------------------------------------
>> The commit to be voted on:
>> be932cd52ba41cfc6f45846acfd4b8a3a473ced2
>>
>> Branch:
>> release-0.9.1-rc1 (
>> https://git1-us-west.apache.org/repos/asf/flink/?p=flink.git;a=shortlog;h=refs/heads/release-0.9.1-rc1
>> )
>>
>> The release artifacts to be voted on can be found at:
>> http://people.apache.org/~uce/flink-0.9.1-rc1/
>>
>> Release artifacts are signed with the key with fingerprint 9D403309:
>> http://www.apache.org/dist/flink/KEYS
>>
>> The staging repository for this release can be found at:
>> https://repository.apache.org/content/repositories/orgapacheflink-1044
>> -------------------------------------------------------------
>>
>> Please vote on releasing this package as Apache Flink 0.9.1.
>>
>> The vote is open for the next 72 hours and passes if a majority of at least
>> three +1 PMC votes are cast.
>>
>> The vote ends on Monday (August 31, 2015).
>>
>> [ ] +1 Release this package as Apache Flink 0.9.1
>> [ ] -1 Do not release this package, because...
>>
>> – Ufuk
>>
>> [1]
>> https://issues.apache.org/jira/browse/FLINK-2572?jql=project%20%3D%20FLINK%20AND%20status%20in%20(Open%2C%20%22In%20Progress%22%2C%20Reopened%2C%20Resolved%2C%20Closed)%20AND%20fixVersion%20%3D%200.9.1

[mxm]

+1

- Verified OpenPGP signatures
- Verified MD5 and SHA checksums
- Executed Java and Scala quickstart examples
- Ran tests on a cluster with Hadoop 2.4.2

On Mon, Aug 31, 2015 at 11:01 AM, Till Rohrmann <[hidden email]> wrote:

> +1
>
> - Tested against Hadoop 2.7 / Scala 2.10
> - Tested local-cluster and cluster (4 machine Linux cluster) execution
> - Executed all example test with built-in and external data using FliRTT
> - Tested YARN execution
> - Tested job submission via the web client
> - Tested web interface's job visualization and job history
> - Checked log output
>
> On Mon, Aug 31, 2015 at 6:24 AM, Henry Saputra <[hidden email]>
> wrote:
>
>> +1
>>
>> LICENSE file looks good
>> NOTICE file looks good
>> Signature files look good
>> Hash files look good
>> Source compile and pass tests
>> Run on Hadoop YARN 2.7
>> Standalone tests work
>> No 3rd party exes in source artifacts
>>
>> - Henry
>>
>> On Fri, Aug 28, 2015 at 4:27 AM, Ufuk Celebi <[hidden email]> wrote:
>> > Dear community,
>> >
>> > Please vote on releasing the following candidate as Apache Flink version
>> > 0.9.1. This is a maintenance release for Flink's latest stable version.
>> The
>> > candidate fixes 38 issues [1] and adds 47 commits.
>> >
>> > This is the second RC for this release.
>> >
>> > -------------------------------------------------------------
>> > The commit to be voted on:
>> > be932cd52ba41cfc6f45846acfd4b8a3a473ced2
>> >
>> > Branch:
>> > release-0.9.1-rc1 (
>> >
>> https://git1-us-west.apache.org/repos/asf/flink/?p=flink.git;a=shortlog;h=refs/heads/release-0.9.1-rc1
>> > )
>> >
>> > The release artifacts to be voted on can be found at:
>> > http://people.apache.org/~uce/flink-0.9.1-rc1/
>> >
>> > Release artifacts are signed with the key with fingerprint 9D403309:
>> > http://www.apache.org/dist/flink/KEYS
>> >
>> > The staging repository for this release can be found at:
>> > https://repository.apache.org/content/repositories/orgapacheflink-1044
>> > -------------------------------------------------------------
>> >
>> > Please vote on releasing this package as Apache Flink 0.9.1.
>> >
>> > The vote is open for the next 72 hours and passes if a majority of at
>> least
>> > three +1 PMC votes are cast.
>> >
>> > The vote ends on Monday (August 31, 2015).
>> >
>> > [ ] +1 Release this package as Apache Flink 0.9.1
>> > [ ] -1 Do not release this package, because...
>> >
>> > – Ufuk
>> >
>> > [1]
>> >
>> https://issues.apache.org/jira/browse/FLINK-2572?jql=project%20%3D%20FLINK%20AND%20status%20in%20(Open%2C%20%22In%20Progress%22%2C%20Reopened%2C%20Resolved%2C%20Closed)%20AND%20fixVersion%20%3D%200.9.1
>>