[ANNOUNCE] Apache Flink 1.9.0 released

[Dian Fu]

Great news! Thanks Gordon and Kurt for pushing this forward and everybody who contributed to this release.

Regards,

Dian

在 2019年8月23日，上午9:41，Guowei Ma <[hidden email]> 写道：

Congratulations!!

Congxian Qiu <[hidden email]> 于2019年8月23日周五 上午9:32写道：

Congratulations, and thanks for everyone who make this release possible.

Kurt Young <[hidden email]> 于2019年8月23日周五 上午8:13写道：

Great to hear! Thanks Gordon for driving the release,  and it's been a great pleasure to work with you as release managers for the last couple of weeks. And thanks everyone who contributed to this version, you're making Flink an even better project!

Best,

Kurt 

Yun Tang <[hidden email]>于2019年8月23日 周五02:17写道：

Glad to hear this and really appreciate Gordon and Kurt's drive on this release, and thanks for everyone who ever contributed to this release.

Best

Yun Tang

---

From: Becket Qin <[hidden email]>
Sent: Friday, August 23, 2019 0:19
To: 不常用邮箱 <[hidden email]>
Cc: Yang Wang <[hidden email]>; user <[hidden email]>
Subject: Re: [ANNOUNCE] Apache Flink 1.9.0 released

 

Cheers!! Thanks Gordon and Kurt for driving the release!

On Thu, Aug 22, 2019 at 5:36 PM 不常用邮箱 <[hidden email]> wrote:

Good news!

Best.

-- 

Louis

[hidden email]

On Aug 22, 2019, at 22:10, Yang Wang <[hidden email]> wrote:

Glad to hear that.

Thanks Gordon, Kurt and everyone who had made contributions to the great version.

Best,

Yang

Biao Liu <[hidden email]> 于2019年8月22日周四 下午9:33写道：

Great news!

Thank your Gordon & Kurt for being the release managers!

Thanks all contributors worked on this release!

On Thu, 22 Aug 2019 at 21:14, Paul Lam <[hidden email]> wrote:

Well done! Thanks to everyone who contributed to the release!

Best,

Paul Lam

Yu Li <[hidden email]> 于2019年8月22日周四 下午9:03写道：

Thanks for the update Gordon, and congratulations!

Great thanks to all for making this release possible, especially to our release managers!

On Thu, 22 Aug 2019 at 14:55, Xintong Song <[hidden email]> wrote:

Congratulations!

Thanks Gordon and Kurt for being the release managers, and thanks all the contributors.

On Thu, Aug 22, 2019 at 2:39 PM Yun Gao <[hidden email]> wrote:

     Congratulations ! 

     Very thanks for Gordon and Kurt for managing the release and very thanks for everyone for the contributions !

      Best, 

      Yun 

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

From:Zhu Zhu <[hidden email]>

Send Time:2019 Aug. 22 (Thu.) 20:18

To:Eliza <[hidden email]>

Cc:user <[hidden email]>

Subject:Re: [ANNOUNCE] Apache Flink 1.9.0 released

Thanks Gordon for the update.

Congratulations that we have Flink 1.9.0 released!

Thanks to all the contributors.

Thanks,

Zhu Zhu

Eliza <[hidden email]> 于2019年8月22日周四 下午8:10写道：

On 2019/8/22 星期四 下午 8:03, Tzu-Li (Gordon) Tai wrote:
> The Apache Flink community is very happy to announce the release of
> Apache Flink 1.9.0, which is the latest major release.

Congratulations and thanks~

regards.

--

[Haibo Sun]

Great news! Thanks Gordon and Kurt!

Best,

Haibo

At 2019-08-22 20:03:26, "Tzu-Li (Gordon) Tai" <[hidden email]> wrote:
>The Apache Flink community is very happy to announce the release of Apache
>Flink 1.9.0, which is the latest major release.
>
>Apache Flink® is an open-source stream processing framework for
>distributed, high-performing, always-available, and accurate data streaming
>applications.
>
>The release is available for download at:
>https://flink.apache.org/downloads.html
>
>Please check out the release blog post for an overview of the improvements
>for this new major release:
>https://flink.apache.org/news/2019/08/22/release-1.9.0.html
>
>The full release notes are available in Jira:
>https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12344601
>
>We would like to thank all contributors of the Apache Flink community who
>made this release possible!
>
>Cheers,
>Gordon

[Peter Huang]

It is great news for the community. Thanks to everyone who contributed to the release management. Congratulations!

On Thu, Aug 22, 2019 at 9:14 PM Haibo Sun <[hidden email]> wrote:

Great news! Thanks Gordon and Kurt!

Best,

Haibo

At 2019-08-22 20:03:26, "Tzu-Li (Gordon) Tai" <[hidden email]> wrote:
>The Apache Flink community is very happy to announce the release of Apache
>Flink 1.9.0, which is the latest major release.
>
>Apache Flink® is an open-source stream processing framework for
>distributed, high-performing, always-available, and accurate data streaming
>applications.
>
>The release is available for download at:
>https://flink.apache.org/downloads.html
>
>Please check out the release blog post for an overview of the improvements
>for this new major release:
>https://flink.apache.org/news/2019/08/22/release-1.9.0.html
>
>The full release notes are available in Jira:
>https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12344601
>
>We would like to thank all contributors of the Apache Flink community who
>made this release possible!
>
>Cheers,
>Gordon

[qi luo]

Congratulations and thanks for the hard work!

Qi

On Aug 22, 2019, at 8:03 PM, Tzu-Li (Gordon) Tai <[hidden email]> wrote:

The Apache Flink community is very happy to announce the release of Apache Flink 1.9.0, which is the latest major release.

Apache Flink® is an open-source stream processing framework for distributed, high-performing, always-available, and accurate data streaming applications.

The release is available for download at:
https://flink.apache.org/downloads.html

Please check out the release blog post for an overview of the improvements for this new major release:
https://flink.apache.org/news/2019/08/22/release-1.9.0.html

The full release notes are available in Jira:
https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12344601

We would like to thank all contributors of the Apache Flink community who made this release possible!

Cheers,
Gordon

[Gavin Lee]

Why bin/start-scala-shell.sh local return following error?

bin/start-scala-shell.sh local

Error: Could not find or load main class org.apache.flink.api.scala.FlinkShell

For flink 1.8.1 and previous ones, no such issues.

On Fri, Aug 23, 2019 at 2:05 PM qi luo <[hidden email]> wrote:

Congratulations and thanks for the hard work!

Qi

On Aug 22, 2019, at 8:03 PM, Tzu-Li (Gordon) Tai <[hidden email]> wrote:

The Apache Flink community is very happy to announce the release of Apache Flink 1.9.0, which is the latest major release.

Apache Flink® is an open-source stream processing framework for distributed, high-performing, always-available, and accurate data streaming applications.

The release is available for download at:
https://flink.apache.org/downloads.html

Please check out the release blog post for an overview of the improvements for this new major release:
https://flink.apache.org/news/2019/08/22/release-1.9.0.html

The full release notes are available in Jira:
https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12344601

We would like to thank all contributors of the Apache Flink community who made this release possible!

Cheers,
Gordon

--

[tison]

Hi Gavin,

I also find a problem in shell if the directory contain whitespace

then the final command to run is incorrect. Could you check the

final command to be executed?

FYI, here is the ticket[1].

Gavin Lee <[hidden email]> 于2019年8月23日周五 下午3:36写道：

Why bin/start-scala-shell.sh local return following error?

bin/start-scala-shell.sh local

Error: Could not find or load main class org.apache.flink.api.scala.FlinkShell

For flink 1.8.1 and previous ones, no such issues.

On Fri, Aug 23, 2019 at 2:05 PM qi luo <[hidden email]> wrote:

Congratulations and thanks for the hard work!

Qi

On Aug 22, 2019, at 8:03 PM, Tzu-Li (Gordon) Tai <[hidden email]> wrote:

The Apache Flink community is very happy to announce the release of Apache Flink 1.9.0, which is the latest major release.

Apache Flink® is an open-source stream processing framework for distributed, high-performing, always-available, and accurate data streaming applications.

The release is available for download at:
https://flink.apache.org/downloads.html

Please check out the release blog post for an overview of the improvements for this new major release:
https://flink.apache.org/news/2019/08/22/release-1.9.0.html

The full release notes are available in Jira:
https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12344601

We would like to thank all contributors of the Apache Flink community who made this release possible!

Cheers,
Gordon

--

[Gavin Lee]

Thanks for your reply @Zili. 

I'm afraid it's not the same issue.

I found that the FlinkShell.class was not included in flink dist jar file in 1.9.0 version. 

Nowhere can find this class file inside jar, either in opt or lib directory under root folder of flink distribution.

On Fri, Aug 23, 2019 at 4:10 PM Zili Chen <[hidden email]> wrote:

Hi Gavin,

I also find a problem in shell if the directory contain whitespace

then the final command to run is incorrect. Could you check the

final command to be executed?

FYI, here is the ticket[1].

Gavin Lee <[hidden email]> 于2019年8月23日周五 下午3:36写道：

Why bin/start-scala-shell.sh local return following error?

bin/start-scala-shell.sh local

Error: Could not find or load main class org.apache.flink.api.scala.FlinkShell

For flink 1.8.1 and previous ones, no such issues.

On Fri, Aug 23, 2019 at 2:05 PM qi luo <[hidden email]> wrote:

Congratulations and thanks for the hard work!

Qi

On Aug 22, 2019, at 8:03 PM, Tzu-Li (Gordon) Tai <[hidden email]> wrote:

The Apache Flink community is very happy to announce the release of Apache Flink 1.9.0, which is the latest major release.

Apache Flink® is an open-source stream processing framework for distributed, high-performing, always-available, and accurate data streaming applications.

The release is available for download at:
https://flink.apache.org/downloads.html

Please check out the release blog post for an overview of the improvements for this new major release:
https://flink.apache.org/news/2019/08/22/release-1.9.0.html

The full release notes are available in Jira:
https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12344601

We would like to thank all contributors of the Apache Flink community who made this release possible!

Cheers,
Gordon

--

--

[tison]

I downloaded 1.9.0 dist from here[1] and didn't see the issue. Where do you

download it? Could you try to download the dist from [1] and see whether

the problem last?

Gavin Lee <[hidden email]> 于2019年8月23日周五 下午4:34写道：

Thanks for your reply @Zili. 

I'm afraid it's not the same issue.

I found that the FlinkShell.class was not included in flink dist jar file in 1.9.0 version. 

Nowhere can find this class file inside jar, either in opt or lib directory under root folder of flink distribution.

On Fri, Aug 23, 2019 at 4:10 PM Zili Chen <[hidden email]> wrote:

Hi Gavin,

I also find a problem in shell if the directory contain whitespace

then the final command to run is incorrect. Could you check the

final command to be executed?

FYI, here is the ticket[1].

Gavin Lee <[hidden email]> 于2019年8月23日周五 下午3:36写道：

Why bin/start-scala-shell.sh local return following error?

bin/start-scala-shell.sh local

Error: Could not find or load main class org.apache.flink.api.scala.FlinkShell

For flink 1.8.1 and previous ones, no such issues.

On Fri, Aug 23, 2019 at 2:05 PM qi luo <[hidden email]> wrote:

Congratulations and thanks for the hard work!

Qi

On Aug 22, 2019, at 8:03 PM, Tzu-Li (Gordon) Tai <[hidden email]> wrote:

The Apache Flink community is very happy to announce the release of Apache Flink 1.9.0, which is the latest major release.

Apache Flink® is an open-source stream processing framework for distributed, high-performing, always-available, and accurate data streaming applications.

The release is available for download at:
https://flink.apache.org/downloads.html

Please check out the release blog post for an overview of the improvements for this new major release:
https://flink.apache.org/news/2019/08/22/release-1.9.0.html

The full release notes are available in Jira:
https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12344601

We would like to thank all contributors of the Apache Flink community who made this release possible!

Cheers,
Gordon

--

--

[Gavin Lee]

I used package on apache official site, with mirror [1], the difference is I used scala 2.12 version.

I also tried to build from source for both scala 2.11 and 2.12, when build 2.12 the FlinkShell.class is in flink-dist jar file but after running mvn clean package -Dscala-2.12, this class was removed in flink-dist_2.12-1.9 jar file. 

Seems broken here for scala 2.12, right?

[1] http://mirror.bit.edu.cn/apache/flink/flink-1.9.0/flink-1.9.0-bin-scala_2.12.tgz

On Fri, Aug 23, 2019 at 4:37 PM Zili Chen <[hidden email]> wrote:

I downloaded 1.9.0 dist from here[1] and didn't see the issue. Where do you

download it? Could you try to download the dist from [1] and see whether

the problem last?

Gavin Lee <[hidden email]> 于2019年8月23日周五 下午4:34写道：

Thanks for your reply @Zili. 

I'm afraid it's not the same issue.

I found that the FlinkShell.class was not included in flink dist jar file in 1.9.0 version. 

Nowhere can find this class file inside jar, either in opt or lib directory under root folder of flink distribution.

On Fri, Aug 23, 2019 at 4:10 PM Zili Chen <[hidden email]> wrote:

Hi Gavin,

I also find a problem in shell if the directory contain whitespace

then the final command to run is incorrect. Could you check the

final command to be executed?

FYI, here is the ticket[1].

Gavin Lee <[hidden email]> 于2019年8月23日周五 下午3:36写道：

Why bin/start-scala-shell.sh local return following error?

bin/start-scala-shell.sh local

Error: Could not find or load main class org.apache.flink.api.scala.FlinkShell

For flink 1.8.1 and previous ones, no such issues.

On Fri, Aug 23, 2019 at 2:05 PM qi luo <[hidden email]> wrote:

Congratulations and thanks for the hard work!

Qi

On Aug 22, 2019, at 8:03 PM, Tzu-Li (Gordon) Tai <[hidden email]> wrote:

The Apache Flink community is very happy to announce the release of Apache Flink 1.9.0, which is the latest major release.

Apache Flink® is an open-source stream processing framework for distributed, high-performing, always-available, and accurate data streaming applications.

The release is available for download at:
https://flink.apache.org/downloads.html

Please check out the release blog post for an overview of the improvements for this new major release:
https://flink.apache.org/news/2019/08/22/release-1.9.0.html

The full release notes are available in Jira:
https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12344601

We would like to thank all contributors of the Apache Flink community who made this release possible!

Cheers,
Gordon

--

--

--

[Till Rohrmann]

Hi Gavin,

if I'm not mistaken, then the community excluded the Scala FlinkShell since a couple of versions for Scala 2.12. The problem seems to be that some of the tests failed. See here [1] for more information.

[1] https://issues.apache.org/jira/browse/FLINK-10911

Cheers,

Till

On Fri, Aug 23, 2019 at 11:44 AM Gavin Lee <[hidden email]> wrote:

I used package on apache official site, with mirror [1], the difference is
I used scala 2.12 version.
I also tried to build from source for both scala 2.11 and 2.12, when build
2.12 the FlinkShell.class is in flink-dist jar file but after running mvn
clean package -Dscala-2.12, this class was removed in flink-dist_2.12-1.9 jar
file.
Seems broken here for scala 2.12, right?

[1]
http://mirror.bit.edu.cn/apache/flink/flink-1.9.0/flink-1.9.0-bin-scala_2.12.tgz

On Fri, Aug 23, 2019 at 4:37 PM Zili Chen <[hidden email]> wrote:

> I downloaded 1.9.0 dist from here[1] and didn't see the issue. Where do you
> download it? Could you try to download the dist from [1] and see whether
> the problem last?
>
> Best,
> tison.
>
> [1]
> http://mirrors.tuna.tsinghua.edu.cn/apache/flink/flink-1.9.0/flink-1.9.0-bin-scala_2.11.tgz
>
>
> Gavin Lee <[hidden email]> 于2019年8月23日周五 下午4:34写道：
>
>> Thanks for your reply @Zili.
>> I'm afraid it's not the same issue.
>> I found that the FlinkShell.class was not included in flink dist jar file
>> in 1.9.0 version.
>> Nowhere can find this class file inside jar, either in opt or lib
>> directory under root folder of flink distribution.
>>
>>
>> On Fri, Aug 23, 2019 at 4:10 PM Zili Chen <[hidden email]> wrote:
>>
>>> Hi Gavin,
>>>
>>> I also find a problem in shell if the directory contain whitespace
>>> then the final command to run is incorrect. Could you check the
>>> final command to be executed?
>>>
>>> FYI, here is the ticket[1].
>>>
>>> Best,
>>> tison.
>>>
>>> [1] https://issues.apache.org/jira/browse/FLINK-13827
>>>
>>>
>>> Gavin Lee <[hidden email]> 于2019年8月23日周五 下午3:36写道：
>>>
>>>> Why bin/start-scala-shell.sh local return following error?
>>>>
>>>> bin/start-scala-shell.sh local
>>>>
>>>> Error: Could not find or load main class
>>>> org.apache.flink.api.scala.FlinkShell
>>>> For flink 1.8.1 and previous ones, no such issues.
>>>>
>>>> On Fri, Aug 23, 2019 at 2:05 PM qi luo <[hidden email]> wrote:
>>>>
>>>>> Congratulations and thanks for the hard work!
>>>>>
>>>>> Qi
>>>>>
>>>>> On Aug 22, 2019, at 8:03 PM, Tzu-Li (Gordon) Tai <[hidden email]>
>>>>> wrote:
>>>>>
>>>>> The Apache Flink community is very happy to announce the release of
>>>>> Apache Flink 1.9.0, which is the latest major release.
>>>>>
>>>>> Apache Flink® is an open-source stream processing framework for
>>>>> distributed, high-performing, always-available, and accurate data streaming
>>>>> applications.
>>>>>
>>>>> The release is available for download at:
>>>>> https://flink.apache.org/downloads.html
>>>>>
>>>>> Please check out the release blog post for an overview of the
>>>>> improvements for this new major release:
>>>>> https://flink.apache.org/news/2019/08/22/release-1.9.0.html
>>>>>
>>>>> The full release notes are available in Jira:
>>>>>
>>>>> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12344601
>>>>>
>>>>> We would like to thank all contributors of the Apache Flink community
>>>>> who made this release possible!
>>>>>
>>>>> Cheers,
>>>>> Gordon
>>>>>
>>>>>
>>>>>
>>>>
>>>> --
>>>> Gavin
>>>>
>>>
>>
>> --
>> Gavin
>>
>

--
Gavin

[tison]

Hi Till,

Did we mention this in release note(or maybe previous release note where we did the exclusion)?

Till Rohrmann <[hidden email]> 于2019年8月23日周五 下午10:28写道：

Hi Gavin,

if I'm not mistaken, then the community excluded the Scala FlinkShell since a couple of versions for Scala 2.12. The problem seems to be that some of the tests failed. See here [1] for more information.

[1] https://issues.apache.org/jira/browse/FLINK-10911

Cheers,

Till

On Fri, Aug 23, 2019 at 11:44 AM Gavin Lee <[hidden email]> wrote:

I used package on apache official site, with mirror [1], the difference is
I used scala 2.12 version.
I also tried to build from source for both scala 2.11 and 2.12, when build
2.12 the FlinkShell.class is in flink-dist jar file but after running mvn
clean package -Dscala-2.12, this class was removed in flink-dist_2.12-1.9 jar
file.
Seems broken here for scala 2.12, right?

[1]
http://mirror.bit.edu.cn/apache/flink/flink-1.9.0/flink-1.9.0-bin-scala_2.12.tgz

On Fri, Aug 23, 2019 at 4:37 PM Zili Chen <[hidden email]> wrote:

> I downloaded 1.9.0 dist from here[1] and didn't see the issue. Where do you
> download it? Could you try to download the dist from [1] and see whether
> the problem last?
>
> Best,
> tison.
>
> [1]
> http://mirrors.tuna.tsinghua.edu.cn/apache/flink/flink-1.9.0/flink-1.9.0-bin-scala_2.11.tgz
>
>
> Gavin Lee <[hidden email]> 于2019年8月23日周五 下午4:34写道：
>
>> Thanks for your reply @Zili.
>> I'm afraid it's not the same issue.
>> I found that the FlinkShell.class was not included in flink dist jar file
>> in 1.9.0 version.
>> Nowhere can find this class file inside jar, either in opt or lib
>> directory under root folder of flink distribution.
>>
>>
>> On Fri, Aug 23, 2019 at 4:10 PM Zili Chen <[hidden email]> wrote:
>>
>>> Hi Gavin,
>>>
>>> I also find a problem in shell if the directory contain whitespace
>>> then the final command to run is incorrect. Could you check the
>>> final command to be executed?
>>>
>>> FYI, here is the ticket[1].
>>>
>>> Best,
>>> tison.
>>>
>>> [1] https://issues.apache.org/jira/browse/FLINK-13827
>>>
>>>
>>> Gavin Lee <[hidden email]> 于2019年8月23日周五 下午3:36写道：
>>>
>>>> Why bin/start-scala-shell.sh local return following error?
>>>>
>>>> bin/start-scala-shell.sh local
>>>>
>>>> Error: Could not find or load main class
>>>> org.apache.flink.api.scala.FlinkShell
>>>> For flink 1.8.1 and previous ones, no such issues.
>>>>
>>>> On Fri, Aug 23, 2019 at 2:05 PM qi luo <[hidden email]> wrote:
>>>>
>>>>> Congratulations and thanks for the hard work!
>>>>>
>>>>> Qi
>>>>>
>>>>> On Aug 22, 2019, at 8:03 PM, Tzu-Li (Gordon) Tai <[hidden email]>
>>>>> wrote:
>>>>>
>>>>> The Apache Flink community is very happy to announce the release of
>>>>> Apache Flink 1.9.0, which is the latest major release.
>>>>>
>>>>> Apache Flink® is an open-source stream processing framework for
>>>>> distributed, high-performing, always-available, and accurate data streaming
>>>>> applications.
>>>>>
>>>>> The release is available for download at:
>>>>> https://flink.apache.org/downloads.html
>>>>>
>>>>> Please check out the release blog post for an overview of the
>>>>> improvements for this new major release:
>>>>> https://flink.apache.org/news/2019/08/22/release-1.9.0.html
>>>>>
>>>>> The full release notes are available in Jira:
>>>>>
>>>>> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12344601
>>>>>
>>>>> We would like to thank all contributors of the Apache Flink community
>>>>> who made this release possible!
>>>>>
>>>>> Cheers,
>>>>> Gordon
>>>>>
>>>>>
>>>>>
>>>>
>>>> --
>>>> Gavin
>>>>
>>>
>>
>> --
>> Gavin
>>
>

--
Gavin

[Oytun Tez]

Hi all,

We also had to rollback our upgrade effort for 2 reasons:

- Official Docker container is not ready yet

- This artefact is not published with scala: org.apache.flink:flink-queryable-state-client-java_2.11:jar:1.9.0

On Fri, Aug 23, 2019 at 10:48 AM Zili Chen <[hidden email]> wrote:

Hi Till,

Did we mention this in release note(or maybe previous release note where we did the exclusion)?

Till Rohrmann <[hidden email]> 于2019年8月23日周五 下午10:28写道：

Hi Gavin,

if I'm not mistaken, then the community excluded the Scala FlinkShell since a couple of versions for Scala 2.12. The problem seems to be that some of the tests failed. See here [1] for more information.

[1] https://issues.apache.org/jira/browse/FLINK-10911

Cheers,

Till

On Fri, Aug 23, 2019 at 11:44 AM Gavin Lee <[hidden email]> wrote:

I used package on apache official site, with mirror [1], the difference is
I used scala 2.12 version.
I also tried to build from source for both scala 2.11 and 2.12, when build
2.12 the FlinkShell.class is in flink-dist jar file but after running mvn
clean package -Dscala-2.12, this class was removed in flink-dist_2.12-1.9 jar
file.
Seems broken here for scala 2.12, right?

[1]
http://mirror.bit.edu.cn/apache/flink/flink-1.9.0/flink-1.9.0-bin-scala_2.12.tgz

On Fri, Aug 23, 2019 at 4:37 PM Zili Chen <[hidden email]> wrote:

> I downloaded 1.9.0 dist from here[1] and didn't see the issue. Where do you
> download it? Could you try to download the dist from [1] and see whether
> the problem last?
>
> Best,
> tison.
>
> [1]
> http://mirrors.tuna.tsinghua.edu.cn/apache/flink/flink-1.9.0/flink-1.9.0-bin-scala_2.11.tgz
>
>
> Gavin Lee <[hidden email]> 于2019年8月23日周五 下午4:34写道：
>
>> Thanks for your reply @Zili.
>> I'm afraid it's not the same issue.
>> I found that the FlinkShell.class was not included in flink dist jar file
>> in 1.9.0 version.
>> Nowhere can find this class file inside jar, either in opt or lib
>> directory under root folder of flink distribution.
>>
>>
>> On Fri, Aug 23, 2019 at 4:10 PM Zili Chen <[hidden email]> wrote:
>>
>>> Hi Gavin,
>>>
>>> I also find a problem in shell if the directory contain whitespace
>>> then the final command to run is incorrect. Could you check the
>>> final command to be executed?
>>>
>>> FYI, here is the ticket[1].
>>>
>>> Best,
>>> tison.
>>>
>>> [1] https://issues.apache.org/jira/browse/FLINK-13827
>>>
>>>
>>> Gavin Lee <[hidden email]> 于2019年8月23日周五 下午3:36写道：
>>>
>>>> Why bin/start-scala-shell.sh local return following error?
>>>>
>>>> bin/start-scala-shell.sh local
>>>>
>>>> Error: Could not find or load main class
>>>> org.apache.flink.api.scala.FlinkShell
>>>> For flink 1.8.1 and previous ones, no such issues.
>>>>
>>>> On Fri, Aug 23, 2019 at 2:05 PM qi luo <[hidden email]> wrote:
>>>>
>>>>> Congratulations and thanks for the hard work!
>>>>>
>>>>> Qi
>>>>>
>>>>> On Aug 22, 2019, at 8:03 PM, Tzu-Li (Gordon) Tai <[hidden email]>
>>>>> wrote:
>>>>>
>>>>> The Apache Flink community is very happy to announce the release of
>>>>> Apache Flink 1.9.0, which is the latest major release.
>>>>>
>>>>> Apache Flink® is an open-source stream processing framework for
>>>>> distributed, high-performing, always-available, and accurate data streaming
>>>>> applications.
>>>>>
>>>>> The release is available for download at:
>>>>> https://flink.apache.org/downloads.html
>>>>>
>>>>> Please check out the release blog post for an overview of the
>>>>> improvements for this new major release:
>>>>> https://flink.apache.org/news/2019/08/22/release-1.9.0.html
>>>>>
>>>>> The full release notes are available in Jira:
>>>>>
>>>>> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12344601
>>>>>
>>>>> We would like to thank all contributors of the Apache Flink community
>>>>> who made this release possible!
>>>>>
>>>>> Cheers,
>>>>> Gordon
>>>>>
>>>>>
>>>>>
>>>>
>>>> --
>>>> Gavin
>>>>
>>>
>>
>> --
>> Gavin
>>
>

--
Gavin

[Gavin Lee]

Got it.

Thanks Till & Zili. 

+1 for the release notes need to cover such issues.

On Fri, Aug 23, 2019 at 11:01 PM Oytun Tez <[hidden email]> wrote:

Hi all,

We also had to rollback our upgrade effort for 2 reasons:

- Official Docker container is not ready yet

- This artefact is not published with scala: org.apache.flink:flink-queryable-state-client-java_2.11:jar:1.9.0

On Fri, Aug 23, 2019 at 10:48 AM Zili Chen <[hidden email]> wrote:

Hi Till,

Did we mention this in release note(or maybe previous release note where we did the exclusion)?

Till Rohrmann <[hidden email]> 于2019年8月23日周五 下午10:28写道：

Hi Gavin,

if I'm not mistaken, then the community excluded the Scala FlinkShell since a couple of versions for Scala 2.12. The problem seems to be that some of the tests failed. See here [1] for more information.

[1] https://issues.apache.org/jira/browse/FLINK-10911

Cheers,

Till

On Fri, Aug 23, 2019 at 11:44 AM Gavin Lee <[hidden email]> wrote:

I used package on apache official site, with mirror [1], the difference is
I used scala 2.12 version.
I also tried to build from source for both scala 2.11 and 2.12, when build
2.12 the FlinkShell.class is in flink-dist jar file but after running mvn
clean package -Dscala-2.12, this class was removed in flink-dist_2.12-1.9 jar
file.
Seems broken here for scala 2.12, right?

[1]
http://mirror.bit.edu.cn/apache/flink/flink-1.9.0/flink-1.9.0-bin-scala_2.12.tgz

On Fri, Aug 23, 2019 at 4:37 PM Zili Chen <[hidden email]> wrote:

> I downloaded 1.9.0 dist from here[1] and didn't see the issue. Where do you
> download it? Could you try to download the dist from [1] and see whether
> the problem last?
>
> Best,
> tison.
>
> [1]
> http://mirrors.tuna.tsinghua.edu.cn/apache/flink/flink-1.9.0/flink-1.9.0-bin-scala_2.11.tgz
>
>
> Gavin Lee <[hidden email]> 于2019年8月23日周五 下午4:34写道：
>
>> Thanks for your reply @Zili.
>> I'm afraid it's not the same issue.
>> I found that the FlinkShell.class was not included in flink dist jar file
>> in 1.9.0 version.
>> Nowhere can find this class file inside jar, either in opt or lib
>> directory under root folder of flink distribution.
>>
>>
>> On Fri, Aug 23, 2019 at 4:10 PM Zili Chen <[hidden email]> wrote:
>>
>>> Hi Gavin,
>>>
>>> I also find a problem in shell if the directory contain whitespace
>>> then the final command to run is incorrect. Could you check the
>>> final command to be executed?
>>>
>>> FYI, here is the ticket[1].
>>>
>>> Best,
>>> tison.
>>>
>>> [1] https://issues.apache.org/jira/browse/FLINK-13827
>>>
>>>
>>> Gavin Lee <[hidden email]> 于2019年8月23日周五 下午3:36写道：
>>>
>>>> Why bin/start-scala-shell.sh local return following error?
>>>>
>>>> bin/start-scala-shell.sh local
>>>>
>>>> Error: Could not find or load main class
>>>> org.apache.flink.api.scala.FlinkShell
>>>> For flink 1.8.1 and previous ones, no such issues.
>>>>
>>>> On Fri, Aug 23, 2019 at 2:05 PM qi luo <[hidden email]> wrote:
>>>>
>>>>> Congratulations and thanks for the hard work!
>>>>>
>>>>> Qi
>>>>>
>>>>> On Aug 22, 2019, at 8:03 PM, Tzu-Li (Gordon) Tai <[hidden email]>
>>>>> wrote:
>>>>>
>>>>> The Apache Flink community is very happy to announce the release of
>>>>> Apache Flink 1.9.0, which is the latest major release.
>>>>>
>>>>> Apache Flink® is an open-source stream processing framework for
>>>>> distributed, high-performing, always-available, and accurate data streaming
>>>>> applications.
>>>>>
>>>>> The release is available for download at:
>>>>> https://flink.apache.org/downloads.html
>>>>>
>>>>> Please check out the release blog post for an overview of the
>>>>> improvements for this new major release:
>>>>> https://flink.apache.org/news/2019/08/22/release-1.9.0.html
>>>>>
>>>>> The full release notes are available in Jira:
>>>>>
>>>>> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12344601
>>>>>
>>>>> We would like to thank all contributors of the Apache Flink community
>>>>> who made this release possible!
>>>>>
>>>>> Cheers,
>>>>> Gordon
>>>>>
>>>>>
>>>>>
>>>>
>>>> --
>>>> Gavin
>>>>
>>>
>>
>> --
>> Gavin
>>
>

--
Gavin

--

[chaojianok]

Congratulations and thanks!

At 2019-08-22 20:03:26, "Tzu-Li (Gordon) Tai" <[hidden email]> wrote:

The Apache Flink community is very happy to announce the release of Apache Flink 1.9.0, which is the latest major release.

Apache Flink® is an open-source stream processing framework for distributed, high-performing, always-available, and accurate data streaming applications.

The release is available for download at:
https://flink.apache.org/downloads.html

Please check out the release blog post for an overview of the improvements for this new major release:
https://flink.apache.org/news/2019/08/22/release-1.9.0.html

The full release notes are available in Jira:
https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12344601

We would like to thank all contributors of the Apache Flink community who made this release possible!

Cheers,
Gordon

 

[chaojianok]

Congratulations and thanks!
At 2019-08-22 20:03:26, "Tzu-Li (Gordon) Tai" <[hidden email]> wrote:

>The Apache Flink community is very happy to announce the release of Apache
>Flink 1.9.0, which is the latest major release.
>
>Apache Flink® is an open-source stream processing framework for
>distributed, high-performing, always-available, and accurate data streaming
>applications.
>
>The release is available for download at:
>https://flink.apache.org/downloads.html
>
>Please check out the release blog post for an overview of the improvements
>for this new major release:
>https://flink.apache.org/news/2019/08/22/release-1.9.0.html
>
>The full release notes are available in Jira:
>https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12344601
>
>We would like to thank all contributors of the Apache Flink community who
>made this release possible!
>
>Cheers,
>Gordon

[Till Rohrmann]

The missing support for the Scala shell with Scala 2.12 was documented in the 1.7 release notes [1].

@Oytun, the docker image should be updated in a bit. Sorry for the inconveniences. Thanks for the pointer that flink-queryable-state-client-java_2.11 hasn't been published. We'll upload this in a bit.

[1] https://ci.apache.org/projects/flink/flink-docs-release-1.7/release-notes/flink-1.7.html#scala-shell-does-not-work-with-scala-212

Cheers,

Till

On Sat, Aug 24, 2019 at 12:14 PM chaojianok <[hidden email]> wrote:

Congratulations and thanks!
At 2019-08-22 20:03:26, "Tzu-Li (Gordon) Tai" <[hidden email]> wrote:
>The Apache Flink community is very happy to announce the release of Apache
>Flink 1.9.0, which is the latest major release.
>
>Apache Flink® is an open-source stream processing framework for
>distributed, high-performing, always-available, and accurate data streaming
>applications.
>
>The release is available for download at:
>https://flink.apache.org/downloads.html
>
>Please check out the release blog post for an overview of the improvements
>for this new major release:
>https://flink.apache.org/news/2019/08/22/release-1.9.0.html
>
>The full release notes are available in Jira:
>https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12344601
>
>We would like to thank all contributors of the Apache Flink community who
>made this release possible!
>
>Cheers,
>Gordon

[tison]

Hi Oytun,

I think it intents to publish flink-queryable-state-client-java

without scala suffix since it is scala-free. An artifact without

scala suffix has been published [2].

See also [1].

Till Rohrmann <[hidden email]> 于2019年8月26日周一 下午3:50写道：

The missing support for the Scala shell with Scala 2.12 was documented in the 1.7 release notes [1].

@Oytun, the docker image should be updated in a bit. Sorry for the inconveniences. Thanks for the pointer that flink-queryable-state-client-java_2.11 hasn't been published. We'll upload this in a bit.

[1] https://ci.apache.org/projects/flink/flink-docs-release-1.7/release-notes/flink-1.7.html#scala-shell-does-not-work-with-scala-212

Cheers,

Till

On Sat, Aug 24, 2019 at 12:14 PM chaojianok <[hidden email]> wrote:

Congratulations and thanks!
At 2019-08-22 20:03:26, "Tzu-Li (Gordon) Tai" <[hidden email]> wrote:
>The Apache Flink community is very happy to announce the release of Apache
>Flink 1.9.0, which is the latest major release.
>
>Apache Flink® is an open-source stream processing framework for
>distributed, high-performing, always-available, and accurate data streaming
>applications.
>
>The release is available for download at:
>https://flink.apache.org/downloads.html
>
>Please check out the release blog post for an overview of the improvements
>for this new major release:
>https://flink.apache.org/news/2019/08/22/release-1.9.0.html
>
>The full release notes are available in Jira:
>https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12344601
>
>We would like to thank all contributors of the Apache Flink community who
>made this release possible!
>
>Cheers,
>Gordon

[Oytun Tez]

Thanks Till and Zili!

I see that docker-flink repo now has 1.9 set up, we are only waiting for it to be pushed to Docker Hub. We should be fine once that is done.

Thanks again!

On Mon, Aug 26, 2019 at 4:04 AM Zili Chen <[hidden email]> wrote:

Hi Oytun,

I think it intents to publish flink-queryable-state-client-java

without scala suffix since it is scala-free. An artifact without

scala suffix has been published [2].

See also [1].

Till Rohrmann <[hidden email]> 于2019年8月26日周一 下午3:50写道：

The missing support for the Scala shell with Scala 2.12 was documented in the 1.7 release notes [1].

@Oytun, the docker image should be updated in a bit. Sorry for the inconveniences. Thanks for the pointer that flink-queryable-state-client-java_2.11 hasn't been published. We'll upload this in a bit.

[1] https://ci.apache.org/projects/flink/flink-docs-release-1.7/release-notes/flink-1.7.html#scala-shell-does-not-work-with-scala-212

Cheers,

Till

On Sat, Aug 24, 2019 at 12:14 PM chaojianok <[hidden email]> wrote:

Congratulations and thanks!
At 2019-08-22 20:03:26, "Tzu-Li (Gordon) Tai" <[hidden email]> wrote:
>The Apache Flink community is very happy to announce the release of Apache
>Flink 1.9.0, which is the latest major release.
>
>Apache Flink® is an open-source stream processing framework for
>distributed, high-performing, always-available, and accurate data streaming
>applications.
>
>The release is available for download at:
>https://flink.apache.org/downloads.html
>
>Please check out the release blog post for an overview of the improvements
>for this new major release:
>https://flink.apache.org/news/2019/08/22/release-1.9.0.html
>
>The full release notes are available in Jira:
>https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12344601
>
>We would like to thank all contributors of the Apache Flink community who
>made this release possible!
>
>Cheers,
>Gordon

[Fabian Hueske-2]

Hi all,

Flink 1.9 Docker images are available at Docker Hub [1] now.

Due to some configuration issue, there are only Scala 2.11 issues at the moment but this was fixed [2].

Flink 1.9 Scala 2.12 images should be available soon.

Cheers,

Fabian

[1] https://hub.docker.com/_/flink

[2] https://github.com/docker-flink/docker-flink/commit/01e41867c9270cd4dd44970cdbe53ff665e0c9e3

Am Mo., 26. Aug. 2019 um 20:03 Uhr schrieb Oytun Tez <[hidden email]>:

Thanks Till and Zili!

I see that docker-flink repo now has 1.9 set up, we are only waiting for it to be pushed to Docker Hub. We should be fine once that is done.

Thanks again!

On Mon, Aug 26, 2019 at 4:04 AM Zili Chen <[hidden email]> wrote:

Hi Oytun,

I think it intents to publish flink-queryable-state-client-java

without scala suffix since it is scala-free. An artifact without

scala suffix has been published [2].

See also [1].

Till Rohrmann <[hidden email]> 于2019年8月26日周一 下午3:50写道：

The missing support for the Scala shell with Scala 2.12 was documented in the 1.7 release notes [1].

@Oytun, the docker image should be updated in a bit. Sorry for the inconveniences. Thanks for the pointer that flink-queryable-state-client-java_2.11 hasn't been published. We'll upload this in a bit.

[1] https://ci.apache.org/projects/flink/flink-docs-release-1.7/release-notes/flink-1.7.html#scala-shell-does-not-work-with-scala-212

Cheers,

Till

On Sat, Aug 24, 2019 at 12:14 PM chaojianok <[hidden email]> wrote:

Congratulations and thanks!
At 2019-08-22 20:03:26, "Tzu-Li (Gordon) Tai" <[hidden email]> wrote:
>The Apache Flink community is very happy to announce the release of Apache
>Flink 1.9.0, which is the latest major release.
>
>Apache Flink® is an open-source stream processing framework for
>distributed, high-performing, always-available, and accurate data streaming
>applications.
>
>The release is available for download at:
>https://flink.apache.org/downloads.html
>
>Please check out the release blog post for an overview of the improvements
>for this new major release:
>https://flink.apache.org/news/2019/08/22/release-1.9.0.html
>
>The full release notes are available in Jira:
>https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12344601
>
>We would like to thank all contributors of the Apache Flink community who
>made this release possible!
>
>Cheers,
>Gordon

[Oytun Tez]

Thank you, Fabian! We are migrating soon once 2.12 is available.

Cheers,

On Tue, Aug 27, 2019 at 8:11 AM Fabian Hueske <[hidden email]> wrote:

Hi all,

Flink 1.9 Docker images are available at Docker Hub [1] now.

Due to some configuration issue, there are only Scala 2.11 issues at the moment but this was fixed [2].

Flink 1.9 Scala 2.12 images should be available soon.

Cheers,

Fabian

[1] https://hub.docker.com/_/flink

[2] https://github.com/docker-flink/docker-flink/commit/01e41867c9270cd4dd44970cdbe53ff665e0c9e3

Am Mo., 26. Aug. 2019 um 20:03 Uhr schrieb Oytun Tez <[hidden email]>:

Thanks Till and Zili!

I see that docker-flink repo now has 1.9 set up, we are only waiting for it to be pushed to Docker Hub. We should be fine once that is done.

Thanks again!

On Mon, Aug 26, 2019 at 4:04 AM Zili Chen <[hidden email]> wrote:

Hi Oytun,

I think it intents to publish flink-queryable-state-client-java

without scala suffix since it is scala-free. An artifact without

scala suffix has been published [2].

See also [1].

Till Rohrmann <[hidden email]> 于2019年8月26日周一 下午3:50写道：

The missing support for the Scala shell with Scala 2.12 was documented in the 1.7 release notes [1].

@Oytun, the docker image should be updated in a bit. Sorry for the inconveniences. Thanks for the pointer that flink-queryable-state-client-java_2.11 hasn't been published. We'll upload this in a bit.

[1] https://ci.apache.org/projects/flink/flink-docs-release-1.7/release-notes/flink-1.7.html#scala-shell-does-not-work-with-scala-212

Cheers,

Till

On Sat, Aug 24, 2019 at 12:14 PM chaojianok <[hidden email]> wrote:

Congratulations and thanks!
At 2019-08-22 20:03:26, "Tzu-Li (Gordon) Tai" <[hidden email]> wrote:
>The Apache Flink community is very happy to announce the release of Apache
>Flink 1.9.0, which is the latest major release.
>
>Apache Flink® is an open-source stream processing framework for
>distributed, high-performing, always-available, and accurate data streaming
>applications.
>
>The release is available for download at:
>https://flink.apache.org/downloads.html
>
>Please check out the release blog post for an overview of the improvements
>for this new major release:
>https://flink.apache.org/news/2019/08/22/release-1.9.0.html
>
>The full release notes are available in Jira:
>https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12344601
>
>We would like to thank all contributors of the Apache Flink community who
>made this release possible!
>
>Cheers,
>Gordon