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From Gyula Fóra <gyf...@apache.org>
Subject Re: [VOTE] Release Apache Flink 1.2.0 (RC3)
Date Tue, 31 Jan 2017 07:43:41 GMT
+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 <tzulitai@apache.org> 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 (sewen@apache.org) 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 <uce@apache.org> 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 <rmetzger@apache.org>
> > 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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