{"action":"created","issue":{"url":"https://api.github.com/repos/robotics-in-concert/rocon_concert/issues/286","labels_url":"https://api.github.com/repos/robotics-in-concert/rocon_concert/issues/286/labels{/name}","comments_url":"https://api.github.com/repos/robotics-in-concert/rocon_concert/issues/286/comments","events_url":"https://api.github.com/repos/robotics-in-concert/rocon_concert/issues/286/events","html_url":"https://github.com/robotics-in-concert/rocon_concert/issues/286","id":67056153,"number":286,"title":"[concert software farmer] no response error when farm client is released","user":{"login":"dwlee","id":3962083,"avatar_url":"https://avatars.githubusercontent.com/u/3962083?v=3","gravatar_id":"","url":"https://api.github.com/users/dwlee","html_url":"https://github.com/dwlee","followers_url":"https://api.github.com/users/dwlee/followers","following_url":"https://api.github.com/users/dwlee/following{/other_user}","gists_url":"https://api.github.com/users/dwlee/gists{/gist_id}","starred_url":"https://api.github.com/users/dwlee/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/dwlee/subscriptions","organizations_url":"https://api.github.com/users/dwlee/orgs","repos_url":"https://api.github.com/users/dwlee/repos","events_url":"https://api.github.com/users/dwlee/events{/privacy}","received_events_url":"https://api.github.com/users/dwlee/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":2,"created_at":"2015-04-08T06:01:19Z","updated_at":"2015-04-10T07:55:58Z","closed_at":null,"body":"When software farm client is released, following error occurred.\r\n\r\n```\r\nTraceback (most recent call last):\r\n  File \"/home/dwlee/work/rocon_ws/src/rocon_concert/concert_service_workflows/script/blockly_workflows_service.py\", line 36, in <module>\r\n    sfc.deallocate(\"concert_workflow_engine/workflow_engine_blockly\")\r\n  File \"/home/dwlee/work/rocon_ws/src/rocon_concert/concert_software_farmer/src/concert_software_farmer/client.py\", line 43, in deallocate\r\n    return self._request_farmer(software_name, False, [])\r\n  File \"/home/dwlee/work/rocon_ws/src/rocon_concert/concert_software_farmer/src/concert_software_farmer/client.py\", line 60, in _request_farmer\r\n    resp = self._software_farm_srv(req)\r\n  File \"/opt/ros/indigo/lib/python2.7/dist-packages/rospy/impl/tcpros_service.py\", line 435, in __call__\r\n    return self.call(*args, **kwds)\r\n  File \"/opt/ros/indigo/lib/python2.7/dist-packages/rospy/impl/tcpros_service.py\", line 517, in call\r\n    raise ServiceException(\"service [%s] returned no response\"%self.resolved_name)\r\nrospy.service.ServiceException: service [/concert/software/allocate] returned no response\r\n```"},"comment":{"url":"https://api.github.com/repos/robotics-in-concert/rocon_concert/issues/comments/91470682","html_url":"https://github.com/robotics-in-concert/rocon_concert/issues/286#issuecomment-91470682","issue_url":"https://api.github.com/repos/robotics-in-concert/rocon_concert/issues/286","id":91470682,"user":{"login":"dwlee","id":3962083,"avatar_url":"https://avatars.githubusercontent.com/u/3962083?v=3","gravatar_id":"","url":"https://api.github.com/users/dwlee","html_url":"https://github.com/dwlee","followers_url":"https://api.github.com/users/dwlee/followers","following_url":"https://api.github.com/users/dwlee/following{/other_user}","gists_url":"https://api.github.com/users/dwlee/gists{/gist_id}","starred_url":"https://api.github.com/users/dwlee/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/dwlee/subscriptions","organizations_url":"https://api.github.com/users/dwlee/orgs","repos_url":"https://api.github.com/users/dwlee/repos","events_url":"https://api.github.com/users/dwlee/events{/privacy}","received_events_url":"https://api.github.com/users/dwlee/received_events","type":"User","site_admin":false},"created_at":"2015-04-10T07:55:58Z","updated_at":"2015-04-10T07:55:58Z","body":"For solve this isssue,\r\n* SoftwareFarmClient\r\n * It stores a list of allocated or deallocated software.\r\n * It releases the all allocated software when it is shutdown. \r\n* SoftwareFarmer\r\n * it waits for releasing all allocating software.\r\n * it waits until timeout."}}