Re: [DISCUSS] Re-enabling s390x CI

2025-05-14 Thread ISHIZAKI Kazuaki
Thanks for the interesting discussion. Regarding the maintenance work, that's a good point. I now have the capacity to maintain Arrow C++ and Java again, which wasn’t possible for the past few years. However, I’m not entirely sure if I’ll be able to work on enabling more components. Hopefully, som

Re: [DISCUSS] Re-enabling s390x CI

2025-05-12 Thread Raúl Cumplido
Thanks Antoine, that's a good point. Maybe we should prioritise the definition of our support policy [1] before adding new platforms, build systems, etcetera. [1] https://github.com/apache/arrow/issues/46002 El lun, 12 may 2025 a las 10:52, Antoine Pitrou () escribió: > > Hello, > > I'm sure the

Re: [DISCUSS] Re-enabling s390x CI

2025-05-12 Thread Antoine Pitrou
Hello, I'm sure the technical details can be ironed out, but the question is more whether someone is willing to do the maintenance work required to keep Arrow working on big-endian platforms, and if possible enable it for more components (most of us don't have access to such a platform). If

Re: [DISCUSS] Re-enabling s390x CI

2025-05-12 Thread Raúl Cumplido
Hi, Thanks for pushing this, adding s390x to our testing matrix sounds interesting to me. We have had discussions in the past about ephemeral runners [1] and the potential security risks. In that issue there was a discussion about how the pytorch project sets those "ephemeral" runners, see their w

[DISCUSS] Re-enabling s390x CI

2025-05-08 Thread ISHIZAKI Kazuaki
Hi, CI for s390x on Apache Arrow has not been enabled since we previously relied on the unstable Travis environment. Now, IBM offers permanent virtual instances for open source projects [1]. I’m considering using these instances for s390x CI as a self-hosted runner for GitHub Actions. I’ve alread