{"push_id":993731993,"size":1,"distinct_size":1,"ref":"refs/heads/topic/host","head":"4b0eee6f845a00c2fa92b28492cc181a0b36d7a9","before":"0f1865166ae2b11d38cd2dd03acab39405c9fcc1","commits":[{"sha":"4b0eee6f845a00c2fa92b28492cc181a0b36d7a9","author":{"email":"842ab96c725bc14a04af3d8f9c70074618b6e198@open-mpi.org","name":"Ralph Castain"},"message":"Per the discussion on the telecon, change the -host behavior so we only run one instance if no slots were provided and the user didn't specify #procs to run. However, kf no slots are given and the user does specify #procs, then let the number of slots default to the #found processing elements\n\nEnsure the returned exit status is non-zero if we fail to map\n\nFixes #1344\n\nOkay, one more time. Retain the desired behavior when no -np is given. If -np is given, then default the #slots to the detected #pe's and enforce oversubscription rules.\n\nAddress @jsquyres last comment - when multiple hosts are given in -host, default the #slots to the detected #pe's and enforce oversubscription rules.\n\nImplement the revised -host scheme.","distinct":true,"url":"https://api.github.com/repos/rhc54/ompi/commits/4b0eee6f845a00c2fa92b28492cc181a0b36d7a9"}]}