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MPI error on Mac after new installation #2250

Closed davidcbaderatllnl closed 4 years ago

davidcbaderatllnl commented 4 years ago

(cdat81) bash-3.2$ python Python 3.6.7 | packaged by conda-forge | (default, Mar 4 2020, 16:42:48) [GCC Clang 9.0.1 ] on darwin Type "help", "copyright", "credits" or "license" for more information.

import vcs Fatal error in MPI_Init_thread: Other MPI error, error stack: MPIR_Init_thread(474)..............: MPID_Init(190).....................: channel initialization failed MPIDI_CH3_Init(89).................: MPID_nem_init(320).................: MPID_nem_tcp_init(173).............: MPID_nem_tcp_get_business_card(420): MPID_nem_tcp_init(379).............: gethostbyname failed, bader2ml2.llnl.gov (errno 1) [unset]: write_line error; fd=-1 buf=:cmd=abort exitcode=3191311 : system msg for write_line failure : Bad file descriptor (cdat81) bash-3.2$

davidcbaderatllnl commented 4 years ago

Thanks to Jill

https://github.com/CDAT/cdms/issues/391