{"action":"created","issue":{"url":"https://api.github.com/repos/radical-cybertools/saga-python/issues/513","repository_url":"https://api.github.com/repos/radical-cybertools/saga-python","labels_url":"https://api.github.com/repos/radical-cybertools/saga-python/issues/513/labels{/name}","comments_url":"https://api.github.com/repos/radical-cybertools/saga-python/issues/513/comments","events_url":"https://api.github.com/repos/radical-cybertools/saga-python/issues/513/events","html_url":"https://github.com/radical-cybertools/saga-python/issues/513","id":130360509,"number":513,"title":"Exceptions when running simultaneous saga scripts","user":{"login":"millingw","id":13414895,"avatar_url":"https://avatars.githubusercontent.com/u/13414895?v=3","gravatar_id":"","url":"https://api.github.com/users/millingw","html_url":"https://github.com/millingw","followers_url":"https://api.github.com/users/millingw/followers","following_url":"https://api.github.com/users/millingw/following{/other_user}","gists_url":"https://api.github.com/users/millingw/gists{/gist_id}","starred_url":"https://api.github.com/users/millingw/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/millingw/subscriptions","organizations_url":"https://api.github.com/users/millingw/orgs","repos_url":"https://api.github.com/users/millingw/repos","events_url":"https://api.github.com/users/millingw/events{/privacy}","received_events_url":"https://api.github.com/users/millingw/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/radical-cybertools/saga-python/labels/optimization","name":"optimization","color":"eb6420"},{"url":"https://api.github.com/repos/radical-cybertools/saga-python/labels/pty","name":"pty","color":"207de5"},{"url":"https://api.github.com/repos/radical-cybertools/saga-python/labels/question","name":"question","color":"eb6420"},{"url":"https://api.github.com/repos/radical-cybertools/saga-python/labels/shell%20job%20adaptor","name":"shell job adaptor","color":"fbca04"}],"state":"closed","locked":false,"assignee":{"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},"milestone":null,"comments":17,"created_at":"2016-02-01T13:19:39Z","updated_at":"2016-03-18T09:50:01Z","closed_at":"2016-03-18T09:50:01Z","body":"I have a simple task executed inside celery, based on the saga tutorial examples. Running a single task works, up to the fourth task. When I try to run more tasks, the tasks fail with the following error:\r\n\r\n```\r\n[2016-02-01 13:11:36,048: WARNING/Worker-1] An exception occured: (NoSuccess) Insufficient system resources: Insufficient system resources: read from process failed '[Errno 5] Input/output error' : (Shared connection to indy0.epcc.ed.ac.uk closed.\r\n) ((Shared connection to indy0.epcc.ed.ac.uk closed.\r\n)) (/disk/fortissimo-dev0/home/millingw/celery_test/venv/lib/python2.7/site-packages/saga/utils/pty_exceptions.py +64 (translate_exception)  :  e = se.NoSuccess (\"Insufficient system resources: %s\" % cmsg))\r\n```\r\n\r\nReading other issues, I wonder if this is a bug in the handling of the shared ssh connection? I've got OpenSSH_5.3p1 on the client, OpenSSH_5.1p1 on the execution host.\r\n"},"comment":{"url":"https://api.github.com/repos/radical-cybertools/saga-python/issues/comments/198284264","html_url":"https://github.com/radical-cybertools/saga-python/issues/513#issuecomment-198284264","issue_url":"https://api.github.com/repos/radical-cybertools/saga-python/issues/513","id":198284264,"user":{"login":"millingw","id":13414895,"avatar_url":"https://avatars.githubusercontent.com/u/13414895?v=3","gravatar_id":"","url":"https://api.github.com/users/millingw","html_url":"https://github.com/millingw","followers_url":"https://api.github.com/users/millingw/followers","following_url":"https://api.github.com/users/millingw/following{/other_user}","gists_url":"https://api.github.com/users/millingw/gists{/gist_id}","starred_url":"https://api.github.com/users/millingw/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/millingw/subscriptions","organizations_url":"https://api.github.com/users/millingw/orgs","repos_url":"https://api.github.com/users/millingw/repos","events_url":"https://api.github.com/users/millingw/events{/privacy}","received_events_url":"https://api.github.com/users/millingw/received_events","type":"User","site_admin":false},"created_at":"2016-03-18T09:50:01Z","updated_at":"2016-03-18T09:50:01Z","body":"Yes, that would make sense. I'll close the ticket."}}