Hi Graham, We have identified the RCA of the problem that reported last month related to python-xarray. The problem was in pandas library where handling of big endian arch was not available in below file.
pandas/_libs/tslibs/conversion.pyx +225 By the time we identify this issue and fix it, from the pandas repo owners have already fixed that and with latest pandas package we are not getting that error. Could you please upgrade the both pandas and xarray and confirm once. Thanks, Rajendra From: Rajendra Kharat1 <[email protected]> Date: Sunday, March 6, 2022 at 4:12 PM To: [email protected] <[email protected]> Cc: [email protected] <[email protected]>, [email protected] <[email protected]> Subject: [EXTERNAL] RE: Bug#1004870: python-xarray: autopkgtest regression on s390x Hi Graham, Could you please share the steps to reproduce the issue. As when I am trying to reproduce I ran into different problem of segmentation fault. Below are the steps that I followed. 1. Install python3-xarray on debian on s390x arch. ZjQcmQRYFpfptBannerStart This Message Is From an External Sender This message came from outside your organization. ZjQcmQRYFpfptBannerEnd Hi Graham, Could you please share the steps to reproduce the issue. As when I am trying to reproduce I ran into different problem of segmentation fault. Below are the steps that I followed. 1. Install python3-xarray on debian on s390x arch. 2. cd /usr/lib/python3/dist-packages/xarray 3. python3 -m pytest tests/ -vvv For now I am debugging the segmentation fault, however just wanted to validate the steps to reproduce. Thanks, Rajendra ----- Original message ----- From: "Graham Inggs" <[email protected]> To: "Rajendra Kharat1" <[email protected]>, [email protected], [email protected] Cc: Subject: [EXTERNAL] Re: Bug#1004870: python-xarray: autopkgtest regression on s390x Date: Wed, Feb 16, 2022 4:39 PM Hi Rajendra Thanks for taking a look! Unfortunately, that cannot be the solution, as that commit is already present in the version of pandas in the archive [1]. Regards Graham [1] https://salsa.debian.org/science-team/pandas/-/blob/debian/pandas/core/arrays/datetimelike.py#L462<https://salsa.debian.org/science-team/pandas/-/blob/debian/pandas/core/arrays/datetimelike.py#L462> On Sun, 13 Feb 2022 at 15:14, Rajendra Kharat1 <[email protected]> wrote: > > Hi Graham, > > This issue is again specific to no proper handling for bug endian environment. > > There is a fix from pandas library maintainers for this issue. > > https://github.com/pandas-dev/pandas/pull/40116<https://github.com/pandas-dev/pandas/pull/40116> > > Please find the link above and check if this resolves your issue. > > Thanks, > Rajendra > > > ----- Original message ----- > From: Rajendra Kharat1/India/Contr/IBM > To: [email protected], [email protected] > Cc: [email protected] > Subject: Re: [EXTERNAL] Bug#1004870: python-xarray: autopkgtest regression on > s390x > Date: Thu, Feb 3, 2022 3:34 PM > > We are having a look. Will check and update. > > Thanks, > Rajendra
