[jira] [Created] (FLINK-19517) Support for Confluent Kafka on table creation

2020-10-06 Thread Kevin Kwon (Jira)
Kevin Kwon created FLINK-19517: -- Summary: Support for Confluent Kafka on table creation Key: FLINK-19517 URL: https://issues.apache.org/jira/browse/FLINK-19517 Project: Flink Issue Type: Wish

[jira] [Created] (FLINK-19512) Introduce the new sink api

2020-10-06 Thread Guowei Ma (Jira)
Guowei Ma created FLINK-19512: - Summary: Introduce the new sink api Key: FLINK-19512 URL: https://issues.apache.org/jira/browse/FLINK-19512 Project: Flink Issue Type: Sub-task

Re: [ANNOUNCE] New PMC member: Zhu Zhu

2020-10-06 Thread Xingbo Huang
Congratulations Zhu Zhu Best, Xingbo Leonard Xu 于2020年10月6日周二 下午4:50写道: > Congratulations Zhu Zhu! > > Best > Leonard > > > 在 2020年10月6日,14:52,Yuan Mei 写道: > > > > Congrats, Zhu Zhu :-) > > > > Best > > Yuan > > > > On Tue, Oct 6, 2020 at 1:54 PM Dian Fu wrote: > > > >> Congratulations Zhu

[jira] [Created] (FLINK-19509) ClassCastException for MULTISET type of JsonRowDataDeserializationSchema and JsonRowDataSerializationSchema

2020-10-06 Thread hailong wang (Jira)
hailong wang created FLINK-19509: Summary: ClassCastException for MULTISET type of JsonRowDataDeserializationSchema and JsonRowDataSerializationSchema Key: FLINK-19509 URL:

Re: [ANNOUNCE] New PMC member: Zhu Zhu

2020-10-06 Thread Leonard Xu
Congratulations Zhu Zhu! Best Leonard > 在 2020年10月6日,14:52,Yuan Mei 写道: > > Congrats, Zhu Zhu :-) > > Best > Yuan > > On Tue, Oct 6, 2020 at 1:54 PM Dian Fu wrote: > >> Congratulations Zhu Zhu! >> >> Regards, >> Dian >> >>> 在 2020年10月6日,下午12:05,Yu Li 写道: >>> >>> Congrats and welcome,

[jira] [Created] (FLINK-19508) Add collect() operation on DataStream

2020-10-06 Thread Aljoscha Krettek (Jira)
Aljoscha Krettek created FLINK-19508: Summary: Add collect() operation on DataStream Key: FLINK-19508 URL: https://issues.apache.org/jira/browse/FLINK-19508 Project: Flink Issue Type:

[jira] [Created] (FLINK-19510) Introduce new unified sink api

2020-10-06 Thread Guowei Ma (Jira)
Guowei Ma created FLINK-19510: - Summary: Introduce new unified sink api Key: FLINK-19510 URL: https://issues.apache.org/jira/browse/FLINK-19510 Project: Flink Issue Type: New Feature

[jira] [Created] (FLINK-19511) Rename the `SinkTransformation` to `LegacySinkTransformation`

2020-10-06 Thread Guowei Ma (Jira)
Guowei Ma created FLINK-19511: - Summary: Rename the `SinkTransformation` to `LegacySinkTransformation` Key: FLINK-19511 URL: https://issues.apache.org/jira/browse/FLINK-19511 Project: Flink

Re: [ANNOUNCE] New PMC member: Zhu Zhu

2020-10-06 Thread Yuan Mei
Congrats, Zhu Zhu :-) Best Yuan On Tue, Oct 6, 2020 at 1:54 PM Dian Fu wrote: > Congratulations Zhu Zhu! > > Regards, > Dian > > > 在 2020年10月6日,下午12:05,Yu Li 写道: > > > > Congrats and welcome, Zhu Zhu! > > > > Best Regards, > > Yu > > > > > > On Tue, 6 Oct 2020 at 11:45, Guowei Ma wrote: > >

[DISCUSS] Enforce common opinionated coding style using Spotless

2020-10-06 Thread Aljoscha Krettek
Hi All, I know I know, but please keep reading because I recently learned about some new developments in the area of coding-style automation. The tool I would propose we use is Spotless (https://github.com/diffplug/spotless). This doesn't come with a formatter but allows using other popular

Re: [ANNOUNCE] New PMC member: Zhu Zhu

2020-10-06 Thread Matthias Pohl
Congratulations! :) Best, Matthias On Tue, Oct 6, 2020 at 10:55 AM Xingbo Huang wrote: > Congratulations Zhu Zhu > > Best, > Xingbo > > Leonard Xu 于2020年10月6日周二 下午4:50写道: > > > Congratulations Zhu Zhu! > > > > Best > > Leonard > > > > > 在 2020年10月6日,14:52,Yuan Mei 写道: > > > > > > Congrats,

Re: [ANNOUNCE] Apache flink-shaded 12.0 released

2020-10-06 Thread Till Rohrmann
Thanks for being our release manager Robert and thanks to everyone who contributed to the flink-shaded 12.0 release! Cheers, Till On Tue, Oct 6, 2020 at 2:59 PM Robert Metzger wrote: > Hi all! > > The Apache Flink community is very happy to announce the release of Apache > Flink-shaded 12.0 >

Re: [DISCUSS] Enforce common opinionated coding style using Spotless

2020-10-06 Thread Flavio Pompermaier
Hi Aljoscha, I think that having the style check directly in the IDE is a very good feature so +1 on my side as a contributor (I also asked once on the mailing list if there was already something like that)..I never used Spotless so I can't say if it easy to integrate with the IDE but the nice

[ANNOUNCE] Apache flink-shaded 12.0 released

2020-10-06 Thread Robert Metzger
Hi all! The Apache Flink community is very happy to announce the release of Apache Flink-shaded 12.0 The flink-shaded project contains a number of shaded dependencies for Apache Flink. Apache Flink® is an open-source stream processing framework for distributed, high-performing,

[jira] [Created] (FLINK-19513) Update docs/build_docs.sh to support the new parameters for regenerating the docs

2020-10-06 Thread Matthias (Jira)
Matthias created FLINK-19513: Summary: Update docs/build_docs.sh to support the new parameters for regenerating the docs Key: FLINK-19513 URL: https://issues.apache.org/jira/browse/FLINK-19513 Project:

Re: [DISCUSS] Enforce common opinionated coding style using Spotless

2020-10-06 Thread Aljoscha Krettek
Maybe I wasn't very clear on how the ratchet works. The changes are gradual yes, but it doesn't leave you an option: if you touch a file you will it will have to conform to the coding style afterwards. It's not like the previous gradual process we had before where it would be based on people

[jira] [Created] (FLINK-19514) ZooKeeperLeaderElectionITCase.testJobExecutionOnClusterWithLeaderChange times out

2020-10-06 Thread Stephan Ewen (Jira)
Stephan Ewen created FLINK-19514: Summary: ZooKeeperLeaderElectionITCase.testJobExecutionOnClusterWithLeaderChange times out Key: FLINK-19514 URL: https://issues.apache.org/jira/browse/FLINK-19514

Re: [DISCUSS] Enforce common opinionated coding style using Spotless

2020-10-06 Thread Arvid Heise
After having written that I did a quick search, you can even use git blame with one big massive change commit [1], which would further help the idea of "just get over with it". With that option, I'd even change all whitespaces if the community thinks that it's a better option (a separate

Re: [DISCUSS] Enforce common opinionated coding style using Spotless

2020-10-06 Thread Arvid Heise
I'm also +1 for automatically enforceable code style. I also would just go over it as Chesnay said. While it makes some changes a bit harder to track (inline git blame), it's easy to skip over in any git history and if it's only one massive commit, then it's also much easier to ignore than many

[jira] [Created] (FLINK-19515) Async RequestReply handler concurrency bug

2020-10-06 Thread Frans King (Jira)
Frans King created FLINK-19515: -- Summary: Async RequestReply handler concurrency bug Key: FLINK-19515 URL: https://issues.apache.org/jira/browse/FLINK-19515 Project: Flink Issue Type: Bug

Re: [DISCUSS] Enforce common opinionated coding style using Spotless

2020-10-06 Thread Chesnay Schepler
We shouldn't switch to spaces _now_; cutting this bit from your proposal will massively simplify things and there's hardly any value in changing it. Also I'm getting rather tired of this constant idea of "gradual application". We've been doing this for 2-3 years now since we introduced

[jira] [Created] (FLINK-19516) PerJobMiniClusterFactoryTest. testJobClient()

2020-10-06 Thread Stephan Ewen (Jira)
Stephan Ewen created FLINK-19516: Summary: PerJobMiniClusterFactoryTest. testJobClient() Key: FLINK-19516 URL: https://issues.apache.org/jira/browse/FLINK-19516 Project: Flink Issue Type:

Re: How to clean up resources in a UDF?

2020-10-06 Thread Boyuan Zhang
Thanks, Aljoscha! The context is really helpful! On Fri, Oct 2, 2020 at 1:19 AM Aljoscha Krettek wrote: > Unfortunately, there is no such hook right now. However, we're working > on this in the context of FLIP-134 [1] and FLIP-143 [2]. > > Best, > Aljoscha > > [1]

IllegalStateException from incompatible state type - better exception type?

2020-10-06 Thread Kim, Hwanju
Hi! In case where new state type is incompatible with old one from savepoint, we get IllegalStateException via org.apache.flink.util.Preconditions.checkState from checkStateMetaInfo: