{"action":"created","issue":{"url":"https://api.github.com/repos/ros/ros_comm/issues/687","labels_url":"https://api.github.com/repos/ros/ros_comm/issues/687/labels{/name}","comments_url":"https://api.github.com/repos/ros/ros_comm/issues/687/comments","events_url":"https://api.github.com/repos/ros/ros_comm/issues/687/events","html_url":"https://github.com/ros/ros_comm/pull/687","id":111660582,"number":687,"title":"Add `-w` and `-t` options to roscore.","user":{"login":"lucasb-eyer","id":1476029,"avatar_url":"https://avatars.githubusercontent.com/u/1476029?v=3","gravatar_id":"","url":"https://api.github.com/users/lucasb-eyer","html_url":"https://github.com/lucasb-eyer","followers_url":"https://api.github.com/users/lucasb-eyer/followers","following_url":"https://api.github.com/users/lucasb-eyer/following{/other_user}","gists_url":"https://api.github.com/users/lucasb-eyer/gists{/gist_id}","starred_url":"https://api.github.com/users/lucasb-eyer/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/lucasb-eyer/subscriptions","organizations_url":"https://api.github.com/users/lucasb-eyer/orgs","repos_url":"https://api.github.com/users/lucasb-eyer/repos","events_url":"https://api.github.com/users/lucasb-eyer/events{/privacy}","received_events_url":"https://api.github.com/users/lucasb-eyer/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":8,"created_at":"2015-10-15T16:53:53Z","updated_at":"2015-11-03T19:08:48Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/ros/ros_comm/pulls/687","html_url":"https://github.com/ros/ros_comm/pull/687","diff_url":"https://github.com/ros/ros_comm/pull/687.diff","patch_url":"https://github.com/ros/ros_comm/pull/687.patch"},"body":"These define the number of worker-threads of the master and the socket timeout to use.\r\n\r\nFor large projects, the default of 3 workers with the OS' default timeout (of roughly 2-3mins) will cause the topic notification queue to stall as soon as a computer doesn't answer. So large projects want to set the timeout much lower and increase the thread-pool size a bit.\r\n\r\nI'd like to add that having to define the option in three places and pass it through multiple objects almost made me go insane.\r\n\r\nPing @tlind as he debugged this together with me."},"comment":{"url":"https://api.github.com/repos/ros/ros_comm/issues/comments/153456864","html_url":"https://github.com/ros/ros_comm/pull/687#issuecomment-153456864","issue_url":"https://api.github.com/repos/ros/ros_comm/issues/687","id":153456864,"user":{"login":"ros-pull-request-builder","id":7094544,"avatar_url":"https://avatars.githubusercontent.com/u/7094544?v=3","gravatar_id":"","url":"https://api.github.com/users/ros-pull-request-builder","html_url":"https://github.com/ros-pull-request-builder","followers_url":"https://api.github.com/users/ros-pull-request-builder/followers","following_url":"https://api.github.com/users/ros-pull-request-builder/following{/other_user}","gists_url":"https://api.github.com/users/ros-pull-request-builder/gists{/gist_id}","starred_url":"https://api.github.com/users/ros-pull-request-builder/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ros-pull-request-builder/subscriptions","organizations_url":"https://api.github.com/users/ros-pull-request-builder/orgs","repos_url":"https://api.github.com/users/ros-pull-request-builder/repos","events_url":"https://api.github.com/users/ros-pull-request-builder/events{/privacy}","received_events_url":"https://api.github.com/users/ros-pull-request-builder/received_events","type":"User","site_admin":false},"created_at":"2015-11-03T19:08:48Z","updated_at":"2015-11-03T19:08:48Z","body":"Test passed.\nRefer to this link for build results: http://jenkins.ros.org/job/_pull_request-indigo-ros_comm/428/"}}