Source: mpi4py Followup-For: Bug #1052748 Control: retitle 1052748 mpi4py fails test_dynproc.TestDPM.testJoin: socket.gaierror: [Errno -2] Name or service not known
The failure was incorrectly identified. The build log says the problem was in testJoin: ERROR: testJoin (test_dynproc.TestDPM.testJoin) ---------------------------------------------------------------------- Traceback (most recent call last): File "/<<PKGBUILDDIR>>/test/test_dynproc.py", line 172, in testJoin addresses = socket.getaddrinfo(host, None, 0, socket.SOCK_STREAM) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/socket.py", line 962, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ socket.gaierror: [Errno -2] Name or service not known Likely it is related to https://github.com/mpi4py/mpi4py/issues/240 concerning running the test in ipv6 networks.