{"action":"created","issue":{"url":"https://api.github.com/repos/radical-cybertools/radical.pilot/issues/685","labels_url":"https://api.github.com/repos/radical-cybertools/radical.pilot/issues/685/labels{/name}","comments_url":"https://api.github.com/repos/radical-cybertools/radical.pilot/issues/685/comments","events_url":"https://api.github.com/repos/radical-cybertools/radical.pilot/issues/685/events","html_url":"https://github.com/radical-cybertools/radical.pilot/issues/685","id":101297514,"number":685,"title":"RP v0.34 MPI \"Hello World\" fails on stampede","user":{"login":"AntonsT","id":3586211,"avatar_url":"https://avatars.githubusercontent.com/u/3586211?v=3","gravatar_id":"","url":"https://api.github.com/users/AntonsT","html_url":"https://github.com/AntonsT","followers_url":"https://api.github.com/users/AntonsT/followers","following_url":"https://api.github.com/users/AntonsT/following{/other_user}","gists_url":"https://api.github.com/users/AntonsT/gists{/gist_id}","starred_url":"https://api.github.com/users/AntonsT/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/AntonsT/subscriptions","organizations_url":"https://api.github.com/users/AntonsT/orgs","repos_url":"https://api.github.com/users/AntonsT/repos","events_url":"https://api.github.com/users/AntonsT/events{/privacy}","received_events_url":"https://api.github.com/users/AntonsT/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/radical-cybertools/radical.pilot/labels/bug","name":"bug","color":"e11d21"}],"state":"open","locked":false,"assignee":{"login":"AntonsT","id":3586211,"avatar_url":"https://avatars.githubusercontent.com/u/3586211?v=3","gravatar_id":"","url":"https://api.github.com/users/AntonsT","html_url":"https://github.com/AntonsT","followers_url":"https://api.github.com/users/AntonsT/followers","following_url":"https://api.github.com/users/AntonsT/following{/other_user}","gists_url":"https://api.github.com/users/AntonsT/gists{/gist_id}","starred_url":"https://api.github.com/users/AntonsT/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/AntonsT/subscriptions","organizations_url":"https://api.github.com/users/AntonsT/orgs","repos_url":"https://api.github.com/users/AntonsT/repos","events_url":"https://api.github.com/users/AntonsT/events{/privacy}","received_events_url":"https://api.github.com/users/AntonsT/received_events","type":"User","site_admin":false},"milestone":{"url":"https://api.github.com/repos/radical-cybertools/radical.pilot/milestones/27","html_url":"https://github.com/radical-cybertools/radical.pilot/milestones/0.37","labels_url":"https://api.github.com/repos/radical-cybertools/radical.pilot/milestones/27/labels","id":1304748,"number":27,"title":"0.37","description":"tutorial codes, documentation, examples,  stability fixes only","creator":{"login":"andre-merzky","id":1319674,"avatar_url":"https://avatars.githubusercontent.com/u/1319674?v=3","gravatar_id":"","url":"https://api.github.com/users/andre-merzky","html_url":"https://github.com/andre-merzky","followers_url":"https://api.github.com/users/andre-merzky/followers","following_url":"https://api.github.com/users/andre-merzky/following{/other_user}","gists_url":"https://api.github.com/users/andre-merzky/gists{/gist_id}","starred_url":"https://api.github.com/users/andre-merzky/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/andre-merzky/subscriptions","organizations_url":"https://api.github.com/users/andre-merzky/orgs","repos_url":"https://api.github.com/users/andre-merzky/repos","events_url":"https://api.github.com/users/andre-merzky/events{/privacy}","received_events_url":"https://api.github.com/users/andre-merzky/received_events","type":"User","site_admin":false},"open_issues":32,"closed_issues":0,"state":"open","created_at":"2015-09-14T16:43:08Z","updated_at":"2015-09-15T09:36:12Z","due_on":"2015-09-25T22:00:00Z","closed_at":null},"comments":9,"created_at":"2015-08-16T20:48:52Z","updated_at":"2015-09-17T20:24:09Z","closed_at":null,"body":"with:\r\n\r\n```\r\n[cli_121]: aborting job:\r\nFatal error in PMPI_Init_thread:\r\nOther MPI error, error stack:\r\nMPIR_Init_thread(436)...:\r\nMPID_Init(371)..........: channel initialization failed\r\nMPIDI_CH3_Init(285).....:\r\nMPIDI_CH3I_CM_Init(1106): Error initializing MVAPICH2 ptmalloc2 library\r\n```\r\n\r\nCode: [stampede_mpi.py](https://github.com/radical-experiments/radical.canon/blob/master/amber/medium/stampede_mpi.py)\r\n\r\n[hello_mpi.py](https://github.com/radical-experiments/radical.canon/blob/master/amber/medium/hello_mpi.py)\r\n\r\nI am not sure if there is already a ticket regarding this, so I am opening a new one."},"comment":{"url":"https://api.github.com/repos/radical-cybertools/radical.pilot/issues/comments/141217287","html_url":"https://github.com/radical-cybertools/radical.pilot/issues/685#issuecomment-141217287","issue_url":"https://api.github.com/repos/radical-cybertools/radical.pilot/issues/685","id":141217287,"user":{"login":"AntonsT","id":3586211,"avatar_url":"https://avatars.githubusercontent.com/u/3586211?v=3","gravatar_id":"","url":"https://api.github.com/users/AntonsT","html_url":"https://github.com/AntonsT","followers_url":"https://api.github.com/users/AntonsT/followers","following_url":"https://api.github.com/users/AntonsT/following{/other_user}","gists_url":"https://api.github.com/users/AntonsT/gists{/gist_id}","starred_url":"https://api.github.com/users/AntonsT/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/AntonsT/subscriptions","organizations_url":"https://api.github.com/users/AntonsT/orgs","repos_url":"https://api.github.com/users/AntonsT/repos","events_url":"https://api.github.com/users/AntonsT/events{/privacy}","received_events_url":"https://api.github.com/users/AntonsT/received_events","type":"User","site_admin":false},"created_at":"2015-09-17T20:24:09Z","updated_at":"2015-09-17T20:24:09Z","body":"With 'INFO' flag for rp (for both devel-stack and master), STDERR at CU level contains:\r\n```\r\nWARNING: Error in initializing MVAPICH2 ptmalloc library.Continuing without InfiniBand registration cache support.\r\n``` \r\n CU's are reported as done and output of hellp_world.py is as expected, not sure what would happen if more complex MPI code would be executed.\r\n"}}