[VOTE] Release Apache Flink 1.1.0 (RC1)

[Ufuk Celebi]

Dear Flink community,

Please vote on releasing the following candidate as Apache Flink version 1.1.0.

I've CC'd [hidden email] as users are encouraged to help
testing Flink 1.1.0 for their specific use cases. Please feel free to
report issues and successful tests on [hidden email].

The commit to be voted on:
3a18463 (http://git-wip-us.apache.org/repos/asf/flink/commit/3a18463)

Branch:
release-1.1.0-rc1
(https://git1-us-west.apache.org/repos/asf/flink/repo?p=flink.git;a=shortlog;h=refs/heads/release-1.1.0-rc1
)

The release artifacts to be voted on can be found at:
http://people.apache.org/~uce/flink-1.1.0-rc1/

The 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-1098

There is also a Google doc to coordinate the testing efforts. This is
a copy of the release document found in our Wiki:
https://docs.google.com/document/d/1cDZGtnGJKLU1fLw8AE_FzkoDLOR8amYT2oc3mD0_lw4/edit?usp=sharing

-------------------------------------------------------------

Thanks to everyone who contributed to this release candidate.

The vote is open for the next 3 days (not counting the weekend) and
passes if a majority of at least three +1 PMC votes are cast.

The vote ends on Monday August 1st, 2016.

[ ] +1 Release this package as Apache Flink 1.1.0
[ ] -1 Do not release this package, because ...

[Aljoscha Krettek]

When running "mvn clean verify" with Hadoop version 2.6.1 the Zookeeper/Leader Election tests fail with this:

java.lang.NoSuchMethodError: org.apache.curator.utils.PathUtils.validatePath(Ljava/lang/String;)Ljava/lang/String;

at org.apache.curator.framework.imps.NamespaceImpl.<init>(NamespaceImpl.java:37)

at org.apache.curator.framework.imps.CuratorFrameworkImpl.<init>(CuratorFrameworkImpl.java:113)

at org.apache.curator.framework.CuratorFrameworkFactory$Builder.build(CuratorFrameworkFactory.java:124)

at org.apache.flink.runtime.util.ZooKeeperUtils.startCuratorFramework(ZooKeeperUtils.java:101)

at org.apache.flink.runtime.util.ZooKeeperUtils.createLeaderRetrievalService(ZooKeeperUtils.java:143)

at org.apache.flink.runtime.util.LeaderRetrievalUtils.createLeaderRetrievalService(LeaderRetrievalUtils.java:70)

at org.apache.flink.runtime.leaderelection.ZooKeeperLeaderRetrievalTest.testTimeoutOfFindConnectingAddress(ZooKeeperLeaderRetrievalTest.java:187)

I'll continue testing other parts and other Hadoop versions.

On Wed, 27 Jul 2016 at 11:51 Ufuk Celebi <[hidden email]> wrote:

Dear Flink community,

Please vote on releasing the following candidate as Apache Flink version 1.1.0.

I've CC'd [hidden email] as users are encouraged to help
testing Flink 1.1.0 for their specific use cases. Please feel free to
report issues and successful tests on [hidden email].

The commit to be voted on:
3a18463 (http://git-wip-us.apache.org/repos/asf/flink/commit/3a18463)

Branch:
release-1.1.0-rc1
(https://git1-us-west.apache.org/repos/asf/flink/repo?p=flink.git;a=shortlog;h=refs/heads/release-1.1.0-rc1
)

The release artifacts to be voted on can be found at:
http://people.apache.org/~uce/flink-1.1.0-rc1/

The 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-1098

There is also a Google doc to coordinate the testing efforts. This is
a copy of the release document found in our Wiki:
https://docs.google.com/document/d/1cDZGtnGJKLU1fLw8AE_FzkoDLOR8amYT2oc3mD0_lw4/edit?usp=sharing

-------------------------------------------------------------

Thanks to everyone who contributed to this release candidate.

The vote is open for the next 3 days (not counting the weekend) and
passes if a majority of at least three +1 PMC votes are cast.

The vote ends on Monday August 1st, 2016.

[ ] +1 Release this package as Apache Flink 1.1.0
[ ] -1 Do not release this package, because ...

[Stephan Ewen]

Just tried to reproduce the error reported by Aljoscha, but could not.

I used a clean checkpoint of the RC1 code and cleaned all local maven caches before the testing.

@Aljoscha: Can you reproduce this on your machine? Can you try and clean the maven caches?

On Sun, Jul 31, 2016 at 7:31 PM, Ufuk Celebi <[hidden email]> wrote:

Probably related to shading :( What's strange is that Travis builds
for Hadoop 2.6.3 with the release-1.1 branch do succeed (sometimes...
Travis is super flakey at the moment, because of some corrupted cached
dependencies): https://travis-ci.org/apache/flink/jobs/148348699

On Fri, Jul 29, 2016 at 4:19 PM, Aljoscha Krettek <[hidden email]> wrote:
> When running "mvn clean verify" with Hadoop version 2.6.1 the
> Zookeeper/Leader Election tests fail with this:
>
> java.lang.NoSuchMethodError:
> org.apache.curator.utils.PathUtils.validatePath(Ljava/lang/String;)Ljava/lang/String;
> at
> org.apache.curator.framework.imps.NamespaceImpl.<init>(NamespaceImpl.java:37)
> at
> org.apache.curator.framework.imps.CuratorFrameworkImpl.<init>(CuratorFrameworkImpl.java:113)
> at
> org.apache.curator.framework.CuratorFrameworkFactory$Builder.build(CuratorFrameworkFactory.java:124)
> at
> org.apache.flink.runtime.util.ZooKeeperUtils.startCuratorFramework(ZooKeeperUtils.java:101)
> at
> org.apache.flink.runtime.util.ZooKeeperUtils.createLeaderRetrievalService(ZooKeeperUtils.java:143)
> at
> org.apache.flink.runtime.util.LeaderRetrievalUtils.createLeaderRetrievalService(LeaderRetrievalUtils.java:70)
> at
> org.apache.flink.runtime.leaderelection.ZooKeeperLeaderRetrievalTest.testTimeoutOfFindConnectingAddress(ZooKeeperLeaderRetrievalTest.java:187)
>
> I'll continue testing other parts and other Hadoop versions.
>
> On Wed, 27 Jul 2016 at 11:51 Ufuk Celebi <[hidden email]> wrote:
>
>> Dear Flink community,
>>
>> Please vote on releasing the following candidate as Apache Flink version
>> 1.1.0.
>>
>> I've CC'd [hidden email] as users are encouraged to help
>> testing Flink 1.1.0 for their specific use cases. Please feel free to
>> report issues and successful tests on [hidden email].
>>
>> The commit to be voted on:
>> 3a18463 (http://git-wip-us.apache.org/repos/asf/flink/commit/3a18463)
>>
>> Branch:
>> release-1.1.0-rc1
>> (
>> https://git1-us-west.apache.org/repos/asf/flink/repo?p=flink.git;a=shortlog;h=refs/heads/release-1.1.0-rc1
>> )
>>
>> The release artifacts to be voted on can be found at:
>> http://people.apache.org/~uce/flink-1.1.0-rc1/
>>
>> The 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-1098
>>
>> There is also a Google doc to coordinate the testing efforts. This is
>> a copy of the release document found in our Wiki:
>>
>> https://docs.google.com/document/d/1cDZGtnGJKLU1fLw8AE_FzkoDLOR8amYT2oc3mD0_lw4/edit?usp=sharing
>>
>> -------------------------------------------------------------
>>
>> Thanks to everyone who contributed to this release candidate.
>>
>> The vote is open for the next 3 days (not counting the weekend) and
>> passes if a majority of at least three +1 PMC votes are cast.
>>
>> The vote ends on Monday August 1st, 2016.
>>
>> [ ] +1 Release this package as Apache Flink 1.1.0
>> [ ] -1 Do not release this package, because ...
>>