Massimiliano Galli comments

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                                            Massimiliano Galli

test_0927_dont_assume_uproot_in_global_scope_in_TPython_Eval now raises an exception

How do we build ROOT in the tests? I'm trying to understand if the test was working and then all of a sudden started failing when a certain change was...

test_0927_dont_assume_uproot_in_global_scope_in_TPython_Eval now raises an exception

To summarize the most recent findings: - I tested different ROOT versions available on conda and the change that cause the crash was introduced between v6.30.4 (where it was still...

test_0927_dont_assume_uproot_in_global_scope_in_TPython_Eval now raises an exception

Summarizing the most recent findings. @aaronj0 kindly pointed out that, in case of ```TStreamerInfo``` being the same for the ROOT object on both versions, then the problem might be related...

Writing over xrootd to some location that requires an x509 proxy fails with: `[ERROR] Local error: read-only file system`

I'm not able to reproduce this when running on a Tier3 that requires an x509 proxy ``` $ python Python 3.13.2 | packaged by conda-forge | (main, Feb 17 2025,...

Writing over xrootd to some location that requires an x509 proxy fails with: `[ERROR] Local error: read-only file system`

I tried it on lxplus using the global redirector ```cms-xrd-global.cern.ch``` in order to get into a similar situation. The reproducer above gives a different error ```OSError: XRootD error: [ERROR] Server...

Writing over xrootd to some location that requires an x509 proxy fails with: `[ERROR] Local error: read-only file system`

I was able to reproduce it after following [the procedure](https://hackmd.io/@andrzejnovak/SJxscCZvD) suggested by @ikrommyd. The problem is that [this line](https://github.com/scikit-hep/fsspec-xrootd/blob/main/src/fsspec_xrootd/xrootd.py#L377) in ```fsspec-xrootd``` uses a path that has been stripped of e.g....