Re: Table API demo problem
After the images were rebuilt for linux/amd64, it started working. Thank you very much Matthias and Chesnay! Wow, you guys are really fast. Great demo as well. From: Matthias Pohl Date: Tuesday, August 31, 2021 at 7:46 AM To: "Tatla, Manraj" Cc: "user@flink.apache.org" Subject: RE: [EXTERNAL] Table API demo problem CAUTION: This email originated from outside of the organization. Do not click links or open attachments unless you can confirm the sender and know the content is safe. I missed the point that it's the purpose of the walkthrough to have the functionality being implemented by the user. So, FLINK-24076 is actually not valid. I initially thought of it as some kind of demo implementation. Sorry for the confusion. On Tue, Aug 31, 2021 at 11:15 AM Matthias Pohl mailto:matth...@ververica.com>> wrote: Hi Manraj, the error messages about libjemalloc.so are caused by Flink 1.13.1 that has been published with the wrong architecture accidentally. I created FLINK-24075 [1] to cover this issue. As a workaround, you could upgrade the base image to Flink 1.13.2 until the Flink 1.13.1 images are republished. But: The flink-playground Table API walkthrough is not ready to be used. The job submission itself fails. I created FLINK-24076 [2]. Thanks for reporting the issues. Best, Matthias [1] https://issues.apache.org/jira/browse/FLINK-24075 [2] https://issues.apache.org/jira/browse/FLINK-24076 On Mon, Aug 30, 2021 at 6:39 PM Tatla, Manraj mailto:ma...@amazon.com>> wrote: Hello everyone, I am learning Flink because at work we need stateful real time computations in a bot detection system. This weekend, I have had much difficulty in getting the real time reporting API tutorial working. https://ci.apache.org/projects/flink/flink-docs-release-1.13/docs/try-flink/table_api/ In particular, every time I run docker-compose up -d, it does not work. Diagnosing this, I found the jobmanager service failing due to out of resource exceptions. I have inspected my system resources, and found no cpu, memory, or disk issues. I see a ton of error messages saying libjemalloc.so cannot be preloaded. I am running on mac, and that seems to be a linux file. Does anyone know the problem? I apologize If this is a trivial issue and for the second email. -Manraj
Re: Table API demo problem
I missed the point that it's the purpose of the walkthrough to have the functionality being implemented by the user. So, FLINK-24076 is actually not valid. I initially thought of it as some kind of demo implementation. Sorry for the confusion. On Tue, Aug 31, 2021 at 11:15 AM Matthias Pohl wrote: > Hi Manraj, > the error messages about libjemalloc.so are caused by Flink 1.13.1 that > has been published with the wrong architecture accidentally. I created > FLINK-24075 [1] to cover this issue. As a workaround, you could upgrade the > base image to Flink 1.13.2 until the Flink 1.13.1 images are republished. > But: The flink-playground Table API walkthrough is not ready to be used. > The job submission itself fails. I created FLINK-24076 [2]. Thanks for > reporting the issues. > > Best, > Matthias > > [1] https://issues.apache.org/jira/browse/FLINK-24075 > [2] https://issues.apache.org/jira/browse/FLINK-24076 > > On Mon, Aug 30, 2021 at 6:39 PM Tatla, Manraj wrote: > >> Hello everyone, >> >> >> >> I am learning Flink because at work we need stateful real time >> computations in a bot detection system. This weekend, I have had much >> difficulty in getting the real time reporting API tutorial working. >> https://ci.apache.org/projects/flink/flink-docs-release-1.13/docs/try-flink/table_api/ >> >> In particular, every time I run docker-compose up -d, it does not work. >> Diagnosing this, I found the jobmanager service failing due to out of >> resource exceptions. I have inspected my system resources, and found no >> cpu, memory, or disk issues. I see a ton of error messages saying >> libjemalloc.so cannot be preloaded. I am running on mac, and that seems to >> be a linux file. >> >> >> >> Does anyone know the problem? >> >> >> >> I apologize If this is a trivial issue and for the second email. >> >> >> >> -Manraj >> >
Re: Table API demo problem
Hi Manraj, the error messages about libjemalloc.so are caused by Flink 1.13.1 that has been published with the wrong architecture accidentally. I created FLINK-24075 [1] to cover this issue. As a workaround, you could upgrade the base image to Flink 1.13.2 until the Flink 1.13.1 images are republished. But: The flink-playground Table API walkthrough is not ready to be used. The job submission itself fails. I created FLINK-24076 [2]. Thanks for reporting the issues. Best, Matthias [1] https://issues.apache.org/jira/browse/FLINK-24075 [2] https://issues.apache.org/jira/browse/FLINK-24076 On Mon, Aug 30, 2021 at 6:39 PM Tatla, Manraj wrote: > Hello everyone, > > > > I am learning Flink because at work we need stateful real time > computations in a bot detection system. This weekend, I have had much > difficulty in getting the real time reporting API tutorial working. > https://ci.apache.org/projects/flink/flink-docs-release-1.13/docs/try-flink/table_api/ > > In particular, every time I run docker-compose up -d, it does not work. > Diagnosing this, I found the jobmanager service failing due to out of > resource exceptions. I have inspected my system resources, and found no > cpu, memory, or disk issues. I see a ton of error messages saying > libjemalloc.so cannot be preloaded. I am running on mac, and that seems to > be a linux file. > > > > Does anyone know the problem? > > > > I apologize If this is a trivial issue and for the second email. > > > > -Manraj >
Table API demo problem
Hello everyone, I am learning Flink because at work we need stateful real time computations in a bot detection system. This weekend, I have had much difficulty in getting the real time reporting API tutorial working. https://ci.apache.org/projects/flink/flink-docs-release-1.13/docs/try-flink/table_api/ In particular, every time I run docker-compose up -d, it does not work. Diagnosing this, I found the jobmanager service failing due to out of resource exceptions. I have inspected my system resources, and found no cpu, memory, or disk issues. I see a ton of error messages saying libjemalloc.so cannot be preloaded. I am running on mac, and that seems to be a linux file. Does anyone know the problem? I apologize If this is a trivial issue and for the second email. -Manraj
