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From Brett Rann <br...@zendesk.com.INVALID>
Subject Re: [VOTE] 1.1.0 RC4
Date Wed, 28 Mar 2018 00:56:52 GMT
+1 non binding.

downloaded kafka_2.11-1.1.0.tgz artifact and upgraded in place including
message format / broker protocol in our smallest non-production
environment. Upgraded path has been 1.0.1->1.1.0-rc3->1.1.0-rc4 and it has
run fine on rc4 for 2 days.  We have a mixture of 0.9 through to 1.0.1
clients connection. It's a relatively quiet cluster (200 messages / s) but
there are no noticeable issues from before and after the upgrades and the
main pipeline that mirrors mysql->kafka->fanout topics continues to work
smoothly.

On Wed, Mar 28, 2018 at 12:22 AM, Rajini Sivaram <rajinisivaram@gmail.com>
wrote:

> Can we get some more votes for this RC so that the release can be rolled
> out soon?
>
> Many thanks,
>
> Rajini
>
>
> On Sat, Mar 24, 2018 at 6:54 PM, Ted Yu <yuzhihong@gmail.com> wrote:
>
> > I wasn't able to reproduce the test failure when it is run alone.
> >
> > This seems to be flaky test.
> >
> > +1 from me.
> >
> > On Sat, Mar 24, 2018 at 11:49 AM, Rajini Sivaram <
> rajinisivaram@gmail.com>
> > wrote:
> >
> > > Hi Ted,
> > >
> > > Thank you for testing the RC. I haven't been able to recreate that
> > failure
> > > after running the test a 100 times. Was it a one-off transient failure
> or
> > > does it fail consistently for you?
> > >
> > >
> > > On Sat, Mar 24, 2018 at 2:51 AM, Ted Yu <yuzhihong@gmail.com> wrote:
> > >
> > > > When I ran test suite, I got one failure:
> > > >
> > > > kafka.api.PlaintextConsumerTest > testAsyncCommit FAILED
> > > > java.lang.AssertionError: expected:<5> but was:<1>
> > > > at org.junit.Assert.fail(Assert.java:88)
> > > > at org.junit.Assert.failNotEquals(Assert.java:834)
> > > > at org.junit.Assert.assertEquals(Assert.java:645)
> > > > at org.junit.Assert.assertEquals(Assert.java:631)
> > > > at
> > > > kafka.api.BaseConsumerTest.awaitCommitCallback(
> > > BaseConsumerTest.scala:214)
> > > > at
> > > > kafka.api.PlaintextConsumerTest.testAsyncCommit(
> > > > PlaintextConsumerTest.scala:513)
> > > >
> > > > Not sure if anyone else saw similar error.
> > > >
> > > > Cheers
> > > >
> > > > On Fri, Mar 23, 2018 at 4:37 PM, Rajini Sivaram <
> > rajinisivaram@gmail.com
> > > >
> > > > wrote:
> > > >
> > > > > Hello Kafka users, developers and client-developers,
> > > > >
> > > > > This is the fifth candidate for release of Apache Kafka 1.1.0.
> > > > >
> > > > > https://cwiki.apache.org/confluence/pages/viewpage
> <https://cwiki.apache.org/confluence/pages/viewpage>.
> > > > action?pageId=75957546
> > > > >
> > > > > A few highlights:
> > > > >
> > > > > * Significant Controller improvements (much faster and session
> > > expiration
> > > > > edge
> > > > > cases fixed)
> > > > > * Data balancing across log directories (JBOD)
> > > > > * More efficient replication when the number of partitions is large
> > > > > * Dynamic Broker Configs
> > > > > * Delegation tokens (KIP-48)
> > > > > * Kafka Streams API improvements (KIP-205 / 210 / 220 / 224 / 239)
> > > > >
> > > > > Release notes for the 1.1.0 release:
> > > > >
> > > > > http://home.apache.org/~rsivaram/kafka-1.1.0-rc4/
> RELEASE_NOTES.html
> <http://home.apache.org/~rsivaram/kafka-1.1.0-rc4/RELEASE_NOTES.html>
> > > > >
> > > > >
> > > > > *** Please download, test and vote by Tuesday March 27th 4pm PT.
> > > > >
> > > > >
> > > > > Kafka's KEYS file containing PGP keys we use to sign the release:
> > > > >
> > > > > http://kafka.apache.org/KEYS
> <http://kafka.apache.org/KEYS>
> > > > >
> > > > >
> > > > > * Release artifacts to be voted upon (source and binary):
> > > > >
> > > > > http://home.apache.org/~rsivaram/kafka-1.1.0-rc4/
> <http://home.apache.org/~rsivaram/kafka-1.1.0-rc4/>
> > > > >
> > > > >
> > > > > * Maven artifacts to be voted upon:
> > > > >
> > > > > https://repository.apache.org/content/groups/staging/
> <https://repository.apache.org/content/groups/staging/>
> > > > >
> > > > >
> > > > > * Javadoc:
> > > > >
> > > > > http://home.apache.org/~rsivaram/kafka-1.1.0-rc4/javadoc/
> <http://home.apache.org/~rsivaram/kafka-1.1.0-rc4/javadoc/>
> > > > >
> > > > >
> > > > > * Tag to be voted upon (off 1.1 branch) is the 1.1.0 tag:
> > > > >
> > > > > https://github.com/apache/kafka/tree/1.1.0-rc4
> <https://github.com/apache/kafka/tree/1.1.0-rc4>
> > > > >
> > > > >
> > > > >
> > > > > * Documentation:
> > > > >
> > > > > http://kafka.apache.org/11/documentation.html
> <http://kafka.apache.org/11/documentation.html>
> > > > >
> > > > >
> > > > > * Protocol:
> > > > >
> > > > > http://kafka.apache.org/11/protocol.html
> <http://kafka.apache.org/11/protocol.html>
> > > > >
> > > > >
> > > > >
> > > > > Thanks,
> > > > >
> > > > >
> > > > > Rajini
> > > > >
> > > >
> > >
> >
>



-- 

Brett Rann

Senior DevOps Engineer


Zendesk International Ltd

395 Collins Street, Melbourne VIC 3000 Australia

Mobile: +61 (0) 418 826 017

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