Re: Could not resolve ResourceManager address

2022-09-21 Thread Rommel Holmes
resolved it. if it is non-HA, don't pass in POD_IP. the error msg is not clear. On Wed, Sep 21, 2022 at 9:12 AM Rommel Holmes wrote: > > Hello > > I am trying to make a Flink application deployment in k8s, but the error > message shows that the task manager can't resolve resource manager addres

Could not resolve ResourceManager address

2022-09-21 Thread Rommel Holmes
Hello I am trying to make a Flink application deployment in k8s, but the error message shows that the task manager can't resolve resource manager address *Could not resolve ResourceManager address akka.tcp://flink@flink-jm-svc-streaming-job:6123/user/rpc/resourcemanager_*, retrying in 1 ms:

Re:Re: INSERT INTO will work faster in Flink than in regular database?

2022-09-21 Thread Xuyang
Hi, You're right, there's no keyword 'update' in flink. -- Best! Xuyang 在 2022-09-21 22:40:03,pod...@gmx.com 写道: Thank you - I'll try. There is no 'UPDATE' clause in Flink SQL? Sent: Monday, September 19, 2022 at 4:09 AM From: "Shengkai Fang" To: pod...@gmx.com Cc: u

Re: INSERT INTO will work faster in Flink than in regular database?

2022-09-21 Thread podunk
Thank you - I'll try. There is no 'UPDATE' clause in Flink SQL?     Sent: Monday, September 19, 2022 at 4:09 AM From: "Shengkai Fang" To: pod...@gmx.com Cc: user@flink.apache.org Subject: Re: INSERT INTO will work faster in Flink than in regular database? Hi. I think you can write a udf[1] to

Re: Is it possible to connect multiple streams

2022-09-21 Thread Deepak kumar Gunjetti
Thank you Gentlemen, @yaroslav - I was very happy to see code on ppt. I checked on union and join operators. @shamoon - Thank you for the link I went through. @Schwalbe - [Keyed]MultipleInputTransformation looks promising for me, as I have more than 3 streams of different types and key type being t

KeyedMultipleInputTransformation: StreamingRuntimeContext#keyedStateStore is not properly initialized

2022-09-21 Thread Schwalbe Matthias
Hi all, When trying to adopt the new (@Experimental) KeyedMultipleInputTransformation I came across following problem: * In the open(…) function of my operator, derived from MultipleInputStreamOperator with AbstractStreamOperatorV2, I can not initialize keyed state primitives, because *

RE: Is it possible to connect multiple streams

2022-09-21 Thread Schwalbe Matthias
Hi Deepak, Coming back to your original question, you’ve got a number of option (some of them already mentioned: * You can connect/join 2 streams of different types at a time by means of s1.connect(s2). * (your example does not work directly as written (3 streams)) * You can conn

Cancel a job in status INITIALIZING

2022-09-21 Thread Christian Lorenz via user
Hi, we’re running a Flink Cluster in standalone/session mode. During a restart of a jobmanager one job was stuck in status INITIALIZING. When trying to cancel the job via CLI the command failed with a java.util.concurrent.TimeoutException. The only way to get rid of this job for us was to stop t

Re: Classloading issues with Flink Operator / Kubernetes Native

2022-09-21 Thread Javier Vegas
Version 1.15.2, there is no /opt/flink/usrlib folder created El mar, 20 sept 2022 a las 20:53, Yaroslav Tkachenko () escribió: > Interesting, do you see the /opt/flink/usrlib folder created as well? > Also, what Flink version do you use? > > Thanks. > > On Tue, Sep 20, 2022 at 4:04 PM Javier Vega