Re: Looking for Spark and Samza Runner user helping with Java11 support

2024-12-02 Thread Kenneth Knowles
I think the issue is independent of releasing since it is a CI thing. And I think Yi is actually pointing out that it will be a user thing (since users will want to use newer JDK also) But still I agree that as the project matures the pro/con of making modules more independent changes. So if that

Re: Looking for Spark and Samza Runner user helping with Java11 support

2024-11-26 Thread Jan Lukavský
Hi, issues like this arise from the fact that we have tight coupling between various parts of our ecosystem - the model, the core and runners. We should decouple this and enable runners to have their own release cycles, because anything other will not scale in the long run. We cannot have mor

Re: Looking for Spark and Samza Runner user helping with Java11 support

2024-11-26 Thread Yi Hu via dev
Yes currently we use --target 8 for all Beam modules at compiling. The issues above are for incompatibility at execution time, and indeed not fixed by these flags. Currently we run Samza and Spark 3.4.0 tests on JDK 1.8 as a workaround. Using JDK11 with cross-compiling did not help as the compatib

Re: Looking for Spark and Samza Runner user helping with Java11 support

2024-11-26 Thread Kenneth Knowles
Are we using --target 8 in the Ci/CD and/or --source 8 for some modules? Are the problems independent of what those flags control? Just curious - I am not advocating for anything. Kenn On Mon, Nov 25, 2024 at 1:38 PM Yi Hu via dev wrote: > Hi Beam community, > > As Beam repo CI/CD has moved to

Looking for Spark and Samza Runner user helping with Java11 support

2024-11-25 Thread Yi Hu via dev
Hi Beam community, As Beam repo CI/CD has moved to Java 11 [1], I would like to bring up attention to two outstanding open Issues that could affect Spark and Samza runner users [2, 3] For Spark Runner issue, currently Spark runner does not support Spark 3.4.0+ with Java11. This is due to Spark 3.