When I try to run the MPI demo on my local machine: <div class="snippet-clipboard-

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Trouble running MPI demo: need at least two MPI processes,about adrn/schwimmbad

Comments (3)

adrn commented on May 26, 2024

It looks like you are running on a mac or linux machine - if on Mac, can you try:

sysctl -n hw.ncpu

Or if on linux:

grep -c processor /proc/cpuinfo

and see how many processors are available?

Also, is this with openMPI or mpich2? And how did you install it?

thanks!

from schwimmbad.

avivajpeyi commented on May 26, 2024

Hey @adrn !

Thanks for your reply!

number of processors

On running the above command on my mac, I get:

$ sysctl -n hw.ncpu
12

OpenMPI or MPICH

Im not exactly sure if I used OpenMPI or MPICH... I have both installed?

OpenMPI info

``` Package: Open MPI brew@iMac-Pro Distribution Open MPI: 4.1.0 Open MPI repo revision: v4.1.0 Open MPI release date: Dec 18, 2020 Open RTE: 4.1.0 Open RTE repo revision: v4.1.0 Open RTE release date: Dec 18, 2020 OPAL: 4.1.0 OPAL repo revision: v4.1.0 OPAL release date: Dec 18, 2020 MPI API: 3.1.0 Ident string: 4.1.0 Prefix: /usr/local/Cellar/open-mpi/4.1.0 Configured architecture: x86_64-apple-darwin19.6.0 Configure host: iMac-Pro Configured by: brew Configured on: Sun Feb 28 23:59:35 UTC 2021 Configure host: iMac-Pro Configure command line: '--prefix=/usr/local/Cellar/open-mpi/4.1.0' '--disable-dependency-tracking' '--disable-silent-rules' '--enable-ipv6' '--enable-mca-no-build=op-avx,reachable-netlink' '--with-libevent=/usr/local/opt/libevent' '--with-sge' Built by: brew Built on: Mon Mar 1 00:19:20 UTC 2021 Built host: iMac-Pro C bindings: yes C++ bindings: no Fort mpif.h: yes (single underscore) Fort use mpi: yes (full: ignore TKR) Fort use mpi size: deprecated-ompi-info-value Fort use mpi_f08: yes Fort mpi_f08 compliance: The mpi_f08 module is available, but due to limitations in the gfortran compiler and/or Open MPI, does not support the following: array subsections, direct passthru (where possible) to underlying Open MPI's C functionality Fort mpi_f08 subarrays: no Java bindings: no Wrapper compiler rpath: unnecessary C compiler: clang C compiler absolute: clang C compiler family name: GNU C compiler version: 4.2.1 C++ compiler: clang++ C++ compiler absolute: clang++ Fort compiler: gfortran Fort compiler abs: /usr/local/opt/gcc/bin/gfortran Fort ignore TKR: yes (!GCC$ ATTRIBUTES NO_ARG_CHECK ::) Fort 08 assumed shape: yes Fort optional args: yes Fort INTERFACE: yes Fort ISO_FORTRAN_ENV: yes Fort STORAGE_SIZE: yes Fort BIND(C) (all): yes Fort ISO_C_BINDING: yes Fort SUBROUTINE BIND(C): yes Fort TYPE,BIND(C): yes Fort T,BIND(C,name="a"): yes Fort PRIVATE: yes Fort PROTECTED: yes Fort ABSTRACT: yes Fort ASYNCHRONOUS: yes Fort PROCEDURE: yes Fort USE...ONLY: yes Fort C_FUNLOC: yes Fort f08 using wrappers: yes Fort MPI_SIZEOF: yes C profiling: yes C++ profiling: no Fort mpif.h profiling: yes Fort use mpi profiling: yes Fort use mpi_f08 prof: yes C++ exceptions: no Thread support: posix (MPI_THREAD_MULTIPLE: yes, OPAL support: yes, OMPI progress: no, ORTE progress: yes, Event lib: yes) Sparse Groups: no Internal debug support: no MPI interface warnings: yes MPI parameter check: runtime Memory profiling support: no Memory debugging support: no dl support: yes Heterogeneous support: no mpirun default --prefix: no MPI_WTIME support: native Symbol vis. support: yes Host topology support: yes IPv6 support: yes MPI1 compatibility: no MPI extensions: affinity, cuda, pcollreq FT Checkpoint support: no (checkpoint thread: no) C/R Enabled Debugging: no MPI_MAX_PROCESSOR_NAME: 256 MPI_MAX_ERROR_STRING: 256 MPI_MAX_OBJECT_NAME: 64 MPI_MAX_INFO_KEY: 36 MPI_MAX_INFO_VAL: 256 MPI_MAX_PORT_NAME: 1024 MPI_MAX_DATAREP_STRING: 128 MCA allocator: basic (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA allocator: bucket (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA backtrace: execinfo (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA btl: tcp (MCA v2.1.0, API v3.1.0, Component v4.1.0) MCA btl: vader (MCA v2.1.0, API v3.1.0, Component v4.1.0) MCA btl: self (MCA v2.1.0, API v3.1.0, Component v4.1.0) MCA compress: gzip (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA compress: bzip (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA crs: none (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA dl: dlopen (MCA v2.1.0, API v1.0.0, Component v4.1.0) MCA event: external (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA hwloc: external (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA if: bsdx_ipv6 (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA if: posix_ipv4 (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA installdirs: env (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA installdirs: config (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA mpool: hugepage (MCA v2.1.0, API v3.0.0, Component v4.1.0) MCA patcher: overwrite (MCA v2.1.0, API v1.0.0, Component v4.1.0) MCA pmix: flux (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA pmix: isolated (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA pmix: pmix3x (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA pstat: test (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA rcache: grdma (MCA v2.1.0, API v3.3.0, Component v4.1.0) MCA reachable: weighted (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA shmem: posix (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA shmem: sysv (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA shmem: mmap (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA timer: darwin (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA errmgr: default_app (MCA v2.1.0, API v3.0.0, Component v4.1.0) MCA errmgr: default_tool (MCA v2.1.0, API v3.0.0, Component v4.1.0) MCA errmgr: default_hnp (MCA v2.1.0, API v3.0.0, Component v4.1.0) MCA errmgr: default_orted (MCA v2.1.0, API v3.0.0, Component v4.1.0) MCA ess: slurm (MCA v2.1.0, API v3.0.0, Component v4.1.0) MCA ess: hnp (MCA v2.1.0, API v3.0.0, Component v4.1.0) MCA ess: pmi (MCA v2.1.0, API v3.0.0, Component v4.1.0) MCA ess: env (MCA v2.1.0, API v3.0.0, Component v4.1.0) MCA ess: singleton (MCA v2.1.0, API v3.0.0, Component v4.1.0) MCA ess: tool (MCA v2.1.0, API v3.0.0, Component v4.1.0) MCA filem: raw (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA grpcomm: direct (MCA v2.1.0, API v3.0.0, Component v4.1.0) MCA iof: tool (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA iof: hnp (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA iof: orted (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA odls: default (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA odls: pspawn (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA oob: tcp (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA plm: rsh (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA plm: slurm (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA plm: isolated (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA ras: simulator (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA ras: slurm (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA ras: gridengine (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA regx: fwd (MCA v2.1.0, API v1.0.0, Component v4.1.0) MCA regx: naive (MCA v2.1.0, API v1.0.0, Component v4.1.0) MCA regx: reverse (MCA v2.1.0, API v1.0.0, Component v4.1.0) MCA rmaps: resilient (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA rmaps: seq (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA rmaps: ppr (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA rmaps: mindist (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA rmaps: round_robin (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA rmaps: rank_file (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA rml: oob (MCA v2.1.0, API v3.0.0, Component v4.1.0) MCA routed: direct (MCA v2.1.0, API v3.0.0, Component v4.1.0) MCA routed: radix (MCA v2.1.0, API v3.0.0, Component v4.1.0) MCA routed: binomial (MCA v2.1.0, API v3.0.0, Component v4.1.0) MCA rtc: hwloc (MCA v2.1.0, API v1.0.0, Component v4.1.0) MCA schizo: jsm (MCA v2.1.0, API v1.0.0, Component v4.1.0) MCA schizo: orte (MCA v2.1.0, API v1.0.0, Component v4.1.0) MCA schizo: slurm (MCA v2.1.0, API v1.0.0, Component v4.1.0) MCA schizo: flux (MCA v2.1.0, API v1.0.0, Component v4.1.0) MCA schizo: ompi (MCA v2.1.0, API v1.0.0, Component v4.1.0) MCA state: app (MCA v2.1.0, API v1.0.0, Component v4.1.0) MCA state: tool (MCA v2.1.0, API v1.0.0, Component v4.1.0) MCA state: hnp (MCA v2.1.0, API v1.0.0, Component v4.1.0) MCA state: novm (MCA v2.1.0, API v1.0.0, Component v4.1.0) MCA state: orted (MCA v2.1.0, API v1.0.0, Component v4.1.0) MCA bml: r2 (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA coll: self (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA coll: han (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA coll: inter (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA coll: monitoring (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA coll: sync (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA coll: sm (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA coll: basic (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA coll: tuned (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA coll: libnbc (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA coll: adapt (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA fbtl: posix (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA fcoll: individual (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA fcoll: two_phase (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA fcoll: vulcan (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA fcoll: dynamic (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA fcoll: dynamic_gen2 (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA fs: ufs (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA io: ompio (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA io: romio321 (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA osc: monitoring (MCA v2.1.0, API v3.0.0, Component v4.1.0) MCA osc: sm (MCA v2.1.0, API v3.0.0, Component v4.1.0) MCA osc: rdma (MCA v2.1.0, API v3.0.0, Component v4.1.0) MCA osc: pt2pt (MCA v2.1.0, API v3.0.0, Component v4.1.0) MCA pml: v (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA pml: cm (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA pml: ob1 (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA pml: monitoring (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA rte: orte (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA sharedfp: sm (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA sharedfp: lockedfile (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA sharedfp: individual (MCA v2.1.0, API v2.0.0, Component v4.1.0) MCA topo: basic (MCA v2.1.0, API v2.2.0, Component v4.1.0) MCA topo: treematch (MCA v2.1.0, API v2.2.0, Component v4.1.0) MCA vprotocol: pessimist (MCA v2.1.0, API v2.0.0, Component v4.1.0) ```

mpich info:

``` HYDRA build details: Version: 3.3.2 Release Date: Tue Nov 12 21:23:16 CST 2019 CC: x86_64-apple-darwin13.4.0-clang -I/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/include -I/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/include -L/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/lib -Wl,-rpath,/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/lib CXX: x86_64-apple-darwin13.4.0-clang++ -I/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/include -I/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/include -L/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/lib -Wl,-rpath,/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/lib F77: x86_64-apple-darwin13.4.0-gfortran -I/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/include -L/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/lib -Wl,-rpath,/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/lib F90: x86_64-apple-darwin13.4.0-gfortran -I/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/include -L/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/lib -Wl,-rpath,/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/lib Configure options: '--disable-option-checking' '--prefix=/Users/avaj0001/anaconda3/envs/phase-marginalisation-test' '--disable-dependency-tracking' '--disable-libxml2' '--enable-cxx' '--enable-fortran' '--disable-wrapper-rpath' 'MPICHLIB_CFLAGS=-march=core2 -mtune=haswell -mssse3 -ftree-vectorize -fPIC -fPIE -fstack-protector-strong -O2 -pipe -I/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/include -fdebug-prefix-map=/opt/concourse/worker/volumes/live/17f675da-1dbb-4672-7083-7d3c605e99a8/volume/mpich-mpi_1575409317158/work=/usr/local/src/conda/mpich-3.3.2 -fdebug-prefix-map=/Users/avaj0001/anaconda3/envs/phase-marginalisation-test=/usr/local/src/conda-prefix' 'MPICHLIB_CPPFLAGS=-D_FORTIFY_SOURCE=2 -mmacosx-version-min=10.9 -I/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/include' 'MPICHLIB_CXXFLAGS=-march=core2 -mtune=haswell -mssse3 -ftree-vectorize -fPIC -fPIE -fstack-protector-strong -O2 -pipe -stdlib=libc++ -fvisibility-inlines-hidden -std=c++14 -fmessage-length=0 -I/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/include -fdebug-prefix-map=/opt/concourse/worker/volumes/live/17f675da-1dbb-4672-7083-7d3c605e99a8/volume/mpich-mpi_1575409317158/work=/usr/local/src/conda/mpich-3.3.2 -fdebug-prefix-map=/Users/avaj0001/anaconda3/envs/phase-marginalisation-test=/usr/local/src/conda-prefix' 'MPICHLIB_FFLAGS=-march=nocona -mtune=core2 -ftree-vectorize -fPIC -fstack-protector -O2 -pipe -I/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/include -fdebug-prefix-map=/opt/concourse/worker/volumes/live/17f675da-1dbb-4672-7083-7d3c605e99a8/volume/mpich-mpi_1575409317158/work=/usr/local/src/conda/mpich-3.3.2 -fdebug-prefix-map=/Users/avaj0001/anaconda3/envs/phase-marginalisation-test=/usr/local/src/conda-prefix' 'MPICHLIB_FCFLAGS=-march=nocona -mtune=core2 -ftree-vectorize -fPIC -fstack-protector -O2 -pipe -I/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/include -fdebug-prefix-map=/opt/concourse/worker/volumes/live/17f675da-1dbb-4672-7083-7d3c605e99a8/volume/mpich-mpi_1575409317158/work=/usr/local/src/conda/mpich-3.3.2 -fdebug-prefix-map=/Users/avaj0001/anaconda3/envs/phase-marginalisation-test=/usr/local/src/conda-prefix' 'CC=x86_64-apple-darwin13.4.0-clang' 'CFLAGS=-I/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/include -march=core2 -mtune=haswell -mssse3 -ftree-vectorize -fPIC -fPIE -fstack-protector-strong -O2 -pipe -I/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/include -fdebug-prefix-map=/opt/concourse/worker/volumes/live/17f675da-1dbb-4672-7083-7d3c605e99a8/volume/mpich-mpi_1575409317158/work=/usr/local/src/conda/mpich-3.3.2 -fdebug-prefix-map=/Users/avaj0001/anaconda3/envs/phase-marginalisation-test=/usr/local/src/conda-prefix -O2' 'LDFLAGS=-L/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/lib -Wl,-rpath,/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/lib' 'CPPFLAGS=-I/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/include -D_FORTIFY_SOURCE=2 -mmacosx-version-min=10.9 -I/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/include -I/opt/concourse/worker/volumes/live/17f675da-1dbb-4672-7083-7d3c605e99a8/volume/mpich-mpi_1575409317158/work/src/mpl/include -I/opt/concourse/worker/volumes/live/17f675da-1dbb-4672-7083-7d3c605e99a8/volume/mpich-mpi_1575409317158/work/src/mpl/include -I/opt/concourse/worker/volumes/live/17f675da-1dbb-4672-7083-7d3c605e99a8/volume/mpich-mpi_1575409317158/work/src/openpa/src -I/opt/concourse/worker/volumes/live/17f675da-1dbb-4672-7083-7d3c605e99a8/volume/mpich-mpi_1575409317158/work/src/openpa/src -D_REENTRANT -I/opt/concourse/worker/volumes/live/17f675da-1dbb-4672-7083-7d3c605e99a8/volume/mpich-mpi_1575409317158/work/src/mpi/romio/include' 'CXX=x86_64-apple-darwin13.4.0-clang++' 'CXXFLAGS=-I/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/include -march=core2 -mtune=haswell -mssse3 -ftree-vectorize -fPIC -fPIE -fstack-protector-strong -O2 -pipe -stdlib=libc++ -fvisibility-inlines-hidden -std=c++14 -fmessage-length=0 -I/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/include -fdebug-prefix-map=/opt/concourse/worker/volumes/live/17f675da-1dbb-4672-7083-7d3c605e99a8/volume/mpich-mpi_1575409317158/work=/usr/local/src/conda/mpich-3.3.2 -fdebug-prefix-map=/Users/avaj0001/anaconda3/envs/phase-marginalisation-test=/usr/local/src/conda-prefix -O2' 'FC=x86_64-apple-darwin13.4.0-gfortran' 'FCFLAGS=-I/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/include -march=nocona -mtune=core2 -ftree-vectorize -fPIC -fstack-protector -O2 -pipe -I/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/include -fdebug-prefix-map=/opt/concourse/worker/volumes/live/17f675da-1dbb-4672-7083-7d3c605e99a8/volume/mpich-mpi_1575409317158/work=/usr/local/src/conda/mpich-3.3.2 -fdebug-prefix-map=/Users/avaj0001/anaconda3/envs/phase-marginalisation-test=/usr/local/src/conda-prefix -O2' 'FFLAGS=-I/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/include -march=nocona -mtune=core2 -ftree-vectorize -fPIC -fstack-protector -O2 -pipe -I/Users/avaj0001/anaconda3/envs/phase-marginalisation-test/include -fdebug-prefix-map=/opt/concourse/worker/volumes/live/17f675da-1dbb-4672-7083-7d3c605e99a8/volume/mpich-mpi_1575409317158/work=/usr/local/src/conda/mpich-3.3.2 -fdebug-prefix-map=/Users/avaj0001/anaconda3/envs/phase-marginalisation-test=/usr/local/src/conda-prefix -O2' '--cache-file=/dev/null' '--srcdir=.' 'LIBS=' 'MPLLIBNAME=mpl' Process Manager: pmi Launchers available: ssh rsh fork slurm ll lsf sge manual persist Topology libraries available: hwloc Resource management kernels available: user slurm ll lsf sge pbs cobalt Checkpointing libraries available: Demux engines available: poll select ```

Installation process

I had pip installed mpi4py and schwimmbad

Pip installs:

``` absl-py==0.12.0 -e [email protected]:avivajpeyi/agn_phenomenological_model.git@781798f5b35fc7f9df90a6152ced0f46d27fcb3c#egg=agn_utils alabaster==0.7.12 altair==4.1.0 anyio==3.0.1 apipkg==1.5 appdirs==1.4.3 appnope @ file:///opt/concourse/worker/volumes/live/4f734db2-9ca8-4d8b-5b29-6ca15b4b4772/volume/appnope_1606859466979/work argon2-cffi @ file:///opt/concourse/worker/volumes/live/4afd07c8-7fc3-4a09-6326-d8c70269eb33/volume/argon2-cffi_1613037490059/work arrow==1.0.3 -e git+https://github.com/arviz-devs/arviz@c9870c8962b6591a715436a078d6b2d917a73ee0#egg=arviz asciitree==0.3.3 astroML==0.4.1 astroplan==0.6 astropy==4.1rc2 astropy-healpix==0.5 astroquery==0.4.1 astunparse==1.6.3 async-generator==1.10 attrs @ file:///tmp/build/80754af9/attrs_1604765588209/work autodoc==0.5.0 autograd==1.3 autopep8==1.5.7 Babel==2.9.0 backcall @ file:///home/ktietz/src/ci/backcall_1611930011877/work backports.lzma==0.0.14 -e [email protected]:avivajpeyi/bbh_simulator.git@229c3c740e959be348eefe7f9b229d3e5fd63d33#egg=bbh_simulator -e [email protected]:avi.vajpeyi/bcr_pipeline.git@e1e8561b5387e1406c8eb42c9c6804760129e40c#egg=bcr_pipeline bcrypt==3.2.0 beautifulsoup4==4.9.1 bilby==1.0.4 # Editable install with no version control (bilby-pipe==1.0.2) -e /Users/avaj0001/anaconda3/envs/phase-marginalisation-test/lib/python3.7/site-packages -e [email protected]:avi.vajpeyi/bilby_report.git@cab2be9e10e6d324c9ecd9e3f06d0765703d90d2#egg=bilby_report binaryornot==0.4.4 black==20.8b1 bleach @ file:///tmp/build/80754af9/bleach_1612211392645/work bokeh==2.2.1 brotlipy==0.7.0 bs4==0.0.1 cached-property==1.5.2 cachetools==4.2.1 celerite2==0.0.2 celluloid==0.2.0 certifi==2020.12.5 cffi==1.14.0 cfgv==3.2.0 cftime==1.2.1 chardet @ file:///Users/runner/miniforge3/conda-bld/chardet_1602255311078/work click @ file:///home/linux1/recipes/ci/click_1610990599742/work click-plugins==1.1.1 cligj==0.7.1 colorama @ file:///tmp/build/80754af9/colorama_1607707115595/work colorit==0.1.0 commonmark==0.9.1 ConfigArgParse==1.4 configobj==5.0.6 configparser==4.0.2 cookiecutter==1.7.2 corner==2.1.0 coverage==5.0.3 coverage-badge==1.0.1 cryptography @ file:///opt/concourse/worker/volumes/live/cdf8ff17-b0bf-4081-524c-b5a0afe929ba/volume/cryptography_1616769280208/work cycler==0.10.0 Cython==0.29.21 data==0.4 decorator @ file:///tmp/build/80754af9/decorator_1617916966915/work deepdish==0.3.6 defusedxml @ file:///tmp/build/80754af9/defusedxml_1615228127516/work dill==0.3.2 distlib==0.3.1 distro==1.5.0 docker==5.0.0 docker-compose==1.29.2 dockerpty==0.4.1 docopt==0.6.2 docutils==0.16 dqsegdb2==1.0.1 -e [email protected]:joshspeagle/dynesty.git@7a2630f5b797cb05ed827689c037009733612fef#egg=dynesty EasyProcess==0.2.10 emcee==2.2.1 entrypoint2==0.2 entrypoints==0.3 execnet==1.7.1 exoplanet==0.4.0 extension-helpers==0.1 fastprogress==1.0.0 fbpca==1.0 fgivenx==2.2.1 filelock==3.0.12 Fiona==1.8.19 flake8==3.8.3 flatbuffers==1.12 fpdf==1.7.2 funcsigs==1.0.2 future==0.18.2 gast==0.3.3 geopandas==0.9.0 gitdb==4.0.5 GitPython==3.1.9 google-auth==1.28.0 google-auth-oauthlib==0.4.4 google-pasta==0.2.0 graphviz==0.15 grpcio==1.32.0 gwdatafind==1.0.4 gwosc==0.5.3 # Editable install with no version control (gwpopulation==0.6.2) -e /Users/avaj0001/anaconda3/envs/phase-marginalisation-test/lib/python3.7/site-packages/gwpopulation-0.6.2-py3.7.egg -e [email protected]:avi.vajpeyi/gwpopulation_pipe.git@a0c53f81e60d7e8a6309a3f9e916dba3eaafcc62#egg=gwpopulation_pipe gwpy==2.0.2 gwsurrogate==1.0.1 gwtools==1.0.4 h5py==2.10.0 html5lib==1.0b8 hypothesis @ file:///tmp/build/80754af9/hypothesis_1593435550167/work identify==1.5.6 idna @ file:///tmp/build/80754af9/idna_1593446292537/work imageio==2.9.0 imagesize==1.2.0 importlib-metadata @ file:///opt/concourse/worker/volumes/live/4e25a0be-45cc-4b73-4314-4604f00e30a4/volume/importlib-metadata_1617877365451/work iniconfig @ file:///home/conda/feedstock_root/build_artifacts/iniconfig_1596221474428/work ipykernel @ file:///opt/concourse/worker/volumes/live/73e8766c-12c3-4f76-62a6-3dea9a7da5b7/volume/ipykernel_1596206701501/work/dist/ipykernel-5.3.4-py3-none-any.whl ipython @ file:///opt/concourse/worker/volumes/live/f33fa11b-d908-43e8-693a-f4b58d8c695c/volume/ipython_1617120878195/work ipython-genutils @ file:///tmp/build/80754af9/ipython_genutils_1606773439826/work ipywidgets==7.5.1 isochrones==2.1 isort==5.6.4 jedi==0.17.0 Jinja2 @ file:///tmp/build/80754af9/jinja2_1612213139570/work jinja2-time==0.2.0 joblib @ file:///tmp/build/80754af9/joblib_1613502643832/work json5 @ file:///home/conda/feedstock_root/build_artifacts/json5_1600692310011/work jsonschema @ file:///tmp/build/80754af9/jsonschema_1602607155483/work jupyter==1.0.0 jupyter-client @ file:///home/conda/feedstock_root/build_artifacts/jupyter_client_1598486169312/work jupyter-console==6.1.0 jupyter-contrib-core==0.3.3 jupyter-contrib-nbextensions==0.5.1 jupyter-core @ file:///opt/concourse/worker/volumes/live/a699b83f-e941-4170-5136-bf87e3f37756/volume/jupyter_core_1612213304212/work jupyter-highlight-selected-word==0.2.0 jupyter-latex-envs==1.4.6 jupyter-lsp==1.2.0 jupyter-nbextensions-configurator==0.4.1 jupyter-server==1.7.0 jupyterlab==3.0.15 jupyterlab-git==0.22.1 jupyterlab-pygments @ file:///tmp/build/80754af9/jupyterlab_pygments_1601490720602/work jupyterlab-server==2.5.1 jupyterthemes==0.20.0 jupytext==1.6.0 kaleido==0.0.3.post1 Keras-Preprocessing==1.1.2 keyring==21.4.0 kiwisolver @ file:///opt/concourse/worker/volumes/live/1e6d28e8-da14-4365-7344-567a05db7efc/volume/kiwisolver_1612282399491/work lalsuite==6.72 latex==0.7.0 latexcodec==2.0.1 lckr-jupyterlab-variableinspector==3.0.9 lesscpy==0.14.0 lightkurve==2.0b3 ligo-common==1.0.4 ligo-gracedb==2.6.1 ligo-segments==1.2.0 ligo.skymap==0.1.16 ligotimegps==2.0.1 llvmlite==0.34.0 lscsoft-glue==2.0.0 lxml==4.6.3 Mako==1.1.3 Markdown==3.3.4 markdown-it-py==0.5.5 MarkupSafe==1.1.1 matplotlib==3.4.0 mccabe==0.6.1 meshio==4.2.0 mistune==0.8.4 mkl-fft==1.3.0 mkl-random==1.1.1 mkl-service==2.3.0 mock==4.0.2 more-itertools==8.4.0 MouseInfo==0.1.3 mpi4py==3.0.3 mpld3==0.5.1 munch==2.5.0 mypy-extensions==0.4.3 nbclassic==0.2.8 nbclient @ file:///home/conda/feedstock_root/build_artifacts/nbclient_1598558657104/work nbconvert @ file:///Users/runner/miniforge3/conda-bld/nbconvert_1601713123645/work nbdime==2.1.0 nbformat @ file:///tmp/build/80754af9/nbformat_1617383369282/work nbsphinx==0.8.0 nest-asyncio @ file:///tmp/build/80754af9/nest-asyncio_1613680548246/work nestcheck==0.2.1 netCDF4==1.5.4 networkx==2.4 nodeenv==1.5.0 notebook @ file:///Users/runner/miniforge3/conda-bld/notebook_1599742257178/work numba==0.51.2 numexpr==2.7.1 numpy==1.19.5 numpydoc==1.1.0 oauthlib==3.1.0 oktopus==0.1.2 opt-einsum==3.3.0 packaging @ file:///tmp/build/80754af9/packaging_1611952188834/work pandas==1.1.1 pandocfilters @ file:///opt/concourse/worker/volumes/live/315ac9bb-93fd-4adc-6795-345692fcfaed/volume/pandocfilters_1605120446899/work -e [email protected]:lscsoft/parallel_bilby.git@26bcb9163a57c1b92599cc5435d7ae08561a0291#egg=parallel_bilby paramiko==2.7.2 parmap==1.5.2 parso @ file:///tmp/build/80754af9/parso_1617223946239/work pathspec==0.7.0 patsy==0.5.1 -e [email protected]:avi.vajpeyi/parallel_bilby_bns_injections.git@e477d01973e7e31ffc11b6a5d0944ad0a97abe7b#egg=pbilby_injection_setup pesummary==0.11.0 pexpect @ file:///tmp/build/80754af9/pexpect_1605563209008/work pickleshare @ file:///tmp/build/80754af9/pickleshare_1606932040724/work Pillow==7.2.0 plotly==4.11.0 pluggy==0.13.1 ply==3.11 poyo==0.5.0 pre-commit==2.12.1 precession==1.0.3 pretty-html-table==0.9.dev0 prometheus-client @ file:///tmp/build/80754af9/prometheus_client_1618088486455/work prompt-toolkit @ file:///tmp/build/80754af9/prompt-toolkit_1616415428029/work protobuf==3.15.6 psutil==5.7.0 ptemcee==1.0.0 ptyprocess @ file:///tmp/build/80754af9/ptyprocess_1609355006118/work/dist/ptyprocess-0.7.0-py2.py3-none-any.whl py @ file:///tmp/build/80754af9/py_1593446248552/work pyasn1==0.4.8 pyasn1-modules==0.2.8 PyAutoGUI==0.9.50 pybind11==2.5.0 pybtex==0.24.0 PyCBC==1.16.12 -e [email protected]:avi.vajpeyi/pycbc_trigger_parser.git@e1b6c96dd1a5af052dd5d52e7073640531591f35#egg=pycbc_trigger_parser pycodestyle==2.7.0 PyCondor==0.5.0 pycparser @ file:///tmp/build/80754af9/pycparser_1594388511720/work pydmove==1.1 pyflakes==2.2.0 PyGeodesy==20.9.5 PyGetWindow==0.0.8 pygit2==1.4.0 Pygments @ file:///tmp/build/80754af9/pygments_1615143339740/work pymc3==3.9.3 pymc3-ext==0.0.2 PyMsgBox==1.0.7 PyNaCl==1.4.0 pyobjc==6.2 pyobjc-core==6.2 pyobjc-framework-Accounts==6.2 pyobjc-framework-AddressBook==6.2 pyobjc-framework-AdSupport==6.2 pyobjc-framework-AppleScriptKit==6.2 pyobjc-framework-AppleScriptObjC==6.2 pyobjc-framework-ApplicationServices==6.2 pyobjc-framework-Automator==6.2 pyobjc-framework-AVFoundation==6.2 pyobjc-framework-AVKit==6.2 pyobjc-framework-BusinessChat==6.2 pyobjc-framework-CalendarStore==6.2 pyobjc-framework-CFNetwork==6.2 pyobjc-framework-CloudKit==6.2 pyobjc-framework-Cocoa==6.2 pyobjc-framework-Collaboration==6.2 pyobjc-framework-ColorSync==6.2 pyobjc-framework-Contacts==6.2 pyobjc-framework-ContactsUI==6.2 pyobjc-framework-CoreAudio==6.2 pyobjc-framework-CoreAudioKit==6.2 pyobjc-framework-CoreBluetooth==6.2 pyobjc-framework-CoreData==6.2 pyobjc-framework-CoreLocation==6.2 pyobjc-framework-CoreMedia==6.2 pyobjc-framework-CoreMediaIO==6.2 pyobjc-framework-CoreML==6.2 pyobjc-framework-CoreServices==6.2 pyobjc-framework-CoreSpotlight==6.2 pyobjc-framework-CoreText==6.2 pyobjc-framework-CoreWLAN==6.2 pyobjc-framework-CryptoTokenKit==6.2 pyobjc-framework-DictionaryServices==6.2 pyobjc-framework-DiscRecording==6.2 pyobjc-framework-DiscRecordingUI==6.2 pyobjc-framework-DiskArbitration==6.2 pyobjc-framework-DVDPlayback==6.2 pyobjc-framework-EventKit==6.2 pyobjc-framework-ExceptionHandling==6.2 pyobjc-framework-ExternalAccessory==6.2 pyobjc-framework-FinderSync==6.2 pyobjc-framework-FSEvents==6.2 pyobjc-framework-GameCenter==6.2 pyobjc-framework-GameController==6.2 pyobjc-framework-GameKit==6.2 pyobjc-framework-GameplayKit==6.2 pyobjc-framework-ImageCaptureCore==6.2 pyobjc-framework-IMServicePlugIn==6.2 pyobjc-framework-InputMethodKit==6.2 pyobjc-framework-InstallerPlugins==6.2 pyobjc-framework-InstantMessage==6.2 pyobjc-framework-Intents==6.2 pyobjc-framework-IOSurface==6.2 pyobjc-framework-iTunesLibrary==6.2 pyobjc-framework-LatentSemanticMapping==6.2 pyobjc-framework-LaunchServices==6.2 pyobjc-framework-libdispatch==6.2 pyobjc-framework-LocalAuthentication==6.2 pyobjc-framework-MapKit==6.2 pyobjc-framework-MediaAccessibility==6.2 pyobjc-framework-MediaLibrary==6.2 pyobjc-framework-MediaPlayer==6.2 pyobjc-framework-MediaToolbox==6.2 pyobjc-framework-Metal==6.2 pyobjc-framework-MetalKit==6.2 pyobjc-framework-ModelIO==6.2 pyobjc-framework-MultipeerConnectivity==6.2 pyobjc-framework-NaturalLanguage==6.2 pyobjc-framework-NetFS==6.2 pyobjc-framework-Network==6.2 pyobjc-framework-NetworkExtension==6.2 pyobjc-framework-NotificationCenter==6.2 pyobjc-framework-OpenDirectory==6.2 pyobjc-framework-OSAKit==6.2 pyobjc-framework-Photos==6.2 pyobjc-framework-PhotosUI==6.2 pyobjc-framework-PreferencePanes==6.2 pyobjc-framework-PubSub==6.2 pyobjc-framework-QTKit==6.2 pyobjc-framework-Quartz==6.2 pyobjc-framework-SafariServices==6.2 pyobjc-framework-SceneKit==6.2 pyobjc-framework-ScreenSaver==6.2 pyobjc-framework-ScriptingBridge==6.2 pyobjc-framework-SearchKit==6.2 pyobjc-framework-Security==6.2 pyobjc-framework-SecurityFoundation==6.2 pyobjc-framework-SecurityInterface==6.2 pyobjc-framework-ServiceManagement==6.2 pyobjc-framework-Social==6.2 pyobjc-framework-SpriteKit==6.2 pyobjc-framework-StoreKit==6.2 pyobjc-framework-SyncServices==6.2 pyobjc-framework-SystemConfiguration==6.2 pyobjc-framework-UserNotifications==6.2 pyobjc-framework-VideoSubscriberAccount==6.2 pyobjc-framework-VideoToolbox==6.2 pyobjc-framework-Vision==6.2 pyobjc-framework-WebKit==6.2 pyOpenSSL @ file:///tmp/build/80754af9/pyopenssl_1608057966937/work pyparsing @ file:///home/linux1/recipes/ci/pyparsing_1610983426697/work pyperclip==1.8.0 pyproj==3.0.1 PyRect==0.1.4 pyrsistent @ file:///opt/concourse/worker/volumes/live/656e0c1b-ef87-4251-4a51-1290b2351993/volume/pyrsistent_1600141745371/work pyscreenshot==1.0 PyScreeze==0.1.26 PySocks @ file:///Users/runner/miniforge3/conda-bld/pysocks_1602326930468/work pytest==6.1.1 pytest-arraydiff==0.3 pytest-astropy==0.8.0 pytest-astropy-header==0.1.2 pytest-cov==2.8.1 pytest-doctestplus==0.7.0 pytest-forked==1.3.0 pytest-mpi==0.4 pytest-openfiles==0.5.0 pytest-remotedata==0.3.2 pytest-xdist==2.1.0 python-dateutil @ file:///home/ktietz/src/ci/python-dateutil_1611928101742/work python-dotenv==0.17.1 python-ligo-lw==1.6.0 python-slugify==4.0.1 PyTweening==1.0.3 pytz==2020.1 pyvista==0.26.0 PyYAML==5.3 pyzmq==20.0.0 qgrid==1.3.1 qtconsole==4.7.1 QtPy==1.9.0 random-geometry-points==1.1.2 rebound==3.12.3 regex==2020.2.20 reproject==0.6 requests @ file:///home/conda/feedstock_root/build_artifacts/requests_1592425495151/work requests-oauthlib==1.3.0 retrying==1.3.3 rich==10.1.0 rsa==4.7.2 rubicon-objc==0.3.1 schwimmbad==0.3.2 SciencePlots==1.0.7 scikit-learn @ file:///opt/concourse/worker/volumes/live/4b416fcf-2a1b-4a30-781a-c588a35f6ca3/volume/scikit-learn_1614446663856/work scipy @ file:///opt/concourse/worker/volumes/live/cd12a34b-67bb-4e81-5e11-d0d209d4b37d/volume/scipy_1616703203371/work scooby==0.5.6 seaborn==0.11.1 Send2Trash @ file:///tmp/build/80754af9/send2trash_1607525499227/work setuptools-scm==4.1.2 Shapely==1.7.1 shellingham==1.3.1 shutilwhich==1.1.0 six @ file:///opt/concourse/worker/volumes/live/f983ba11-c9fe-4dff-7ce7-d89b95b09771/volume/six_1605205318156/work sklearn==0.0 smmap==3.0.4 sniffio==1.2.0 snowballstemmer==2.0.0 sortedcontainers==2.2.2 soupsieve==2.0.1 Sphinx==3.3.1 sphinx-argparse==0.2.5 sphinx-rtd-theme==0.5.0 sphinx-tabs==1.3.0 sphinxcontrib-applehelp==1.0.2 sphinxcontrib-devhelp==1.0.2 sphinxcontrib-htmlhelp==1.0.3 sphinxcontrib-jsmath==1.0.1 sphinxcontrib-qthelp==1.0.3 sphinxcontrib-serializinghtml==1.1.4 statsmodels==0.11.1 surfinBH==1.1.5 tables==3.6.1 # Editable install with no version control (tbs==0.2.0) -e /Users/avaj0001/anaconda3/envs/phase-marginalisation-test/lib/python3.7/site-packages/tbs-0.2.0-py3.7.egg tempdir==0.7.1 tensorboard==2.4.1 tensorboard-plugin-wit==1.8.0 tensorflow==2.4.1 tensorflow-estimator==2.4.0 termcolor==1.1.0 terminado @ file:///Users/runner/miniforge3/conda-bld/terminado_1600709820535/work -e [email protected]:dfm/tess-atlas.git@5863576907dee3d95b05968dac11724e2cf88aba#egg=tess_atlas testbook==0.2.3 testpath @ file:///home/ktietz/src/ci/testpath_1611930608132/work text-unidecode==1.3 texttable==1.6.3 Theano==1.0.5 threadpoolctl @ file:///tmp/tmp9twdgx9k/threadpoolctl-2.1.0-py3-none-any.whl toml @ file:///home/conda/feedstock_root/build_artifacts/toml_1589469402899/work toolz==0.10.0 tornado @ file:///opt/concourse/worker/volumes/live/d531d395-893c-4ca1-6a5f-717b318eb08c/volume/tornado_1606942307627/work tqdm==4.47.0 traitlets @ file:///home/ktietz/src/ci/traitlets_1611929699868/work typed-ast==1.4.1 typer @ file:///tmp/build/80754af9/typer_1619429661347/work typing-extensions @ file:///home/ktietz/src/ci_mi/typing_extensions_1612808209620/work uncertainties==3.1.4 urllib3 @ file:///home/conda/feedstock_root/build_artifacts/urllib3_1595434816409/work virtualenv==20.0.34 vtk==9.0.1 waitress==1.4.4 wcwidth @ file:///tmp/build/80754af9/wcwidth_1593447189090/work webencodings==0.5.1 WebOb==1.8.6 websocket-client==0.59.0 WebTest==2.0.35 Werkzeug==1.0.1 widgetsnbextension==3.5.1 wrapt==1.12.1 wxPython==4.0.7.post2 xarray==0.16.1 zipp @ file:///tmp/build/80754af9/zipp_1615904174917/work ```

Example where I can run an mpi command:

Although I get an error when I run your demo, I seem to be able to run a simple command without issues:

$ mpiexec -n 2 echo "hi"
hi
hi

from schwimmbad.

adrn commented on May 26, 2024

OK a few more tests.

First off, let's see which version of MPI your shell finds first:

$ which -a mpiexec

Just because mpiexec is running with a bash command doesn't mean mpi4py is configured properly. Can you try:

$ mpiexec -n 4 python -c "from mpi4py import MPI; print(MPI.COMM_WORLD.Get_size(), MPI.COMM_WORLD.Get_rank());"

from schwimmbad.

Trouble running MPI demo: need at least two MPI processes about schwimmbad HOT 3 OPEN

Comments (3)

number of processors

OpenMPI or MPICH

Installation process

Example where I can run an mpi command:

Related Issues (20)

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