{"action":"created","issue":{"url":"https://api.github.com/repos/cooperative-computing-lab/cctools/issues/933","labels_url":"https://api.github.com/repos/cooperative-computing-lab/cctools/issues/933/labels{/name}","comments_url":"https://api.github.com/repos/cooperative-computing-lab/cctools/issues/933/comments","events_url":"https://api.github.com/repos/cooperative-computing-lab/cctools/issues/933/events","html_url":"https://github.com/cooperative-computing-lab/cctools/issues/933","id":108190486,"number":933,"title":"master_prefered_connection segfaults wq only apps.","user":{"login":"btovar","id":3081826,"avatar_url":"https://avatars.githubusercontent.com/u/3081826?v=3","gravatar_id":"","url":"https://api.github.com/users/btovar","html_url":"https://github.com/btovar","followers_url":"https://api.github.com/users/btovar/followers","following_url":"https://api.github.com/users/btovar/following{/other_user}","gists_url":"https://api.github.com/users/btovar/gists{/gist_id}","starred_url":"https://api.github.com/users/btovar/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/btovar/subscriptions","organizations_url":"https://api.github.com/users/btovar/orgs","repos_url":"https://api.github.com/users/btovar/repos","events_url":"https://api.github.com/users/btovar/events{/privacy}","received_events_url":"https://api.github.com/users/btovar/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/cooperative-computing-lab/cctools/labels/bug","name":"bug","color":"fc2929"},{"url":"https://api.github.com/repos/cooperative-computing-lab/cctools/labels/critical","name":"critical","color":"e11d21"},{"url":"https://api.github.com/repos/cooperative-computing-lab/cctools/labels/Work%20Queue","name":"Work Queue","color":"eb6420"}],"state":"open","locked":false,"assignee":{"login":"nhazekam","id":5231159,"avatar_url":"https://avatars.githubusercontent.com/u/5231159?v=3","gravatar_id":"","url":"https://api.github.com/users/nhazekam","html_url":"https://github.com/nhazekam","followers_url":"https://api.github.com/users/nhazekam/followers","following_url":"https://api.github.com/users/nhazekam/following{/other_user}","gists_url":"https://api.github.com/users/nhazekam/gists{/gist_id}","starred_url":"https://api.github.com/users/nhazekam/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/nhazekam/subscriptions","organizations_url":"https://api.github.com/users/nhazekam/orgs","repos_url":"https://api.github.com/users/nhazekam/repos","events_url":"https://api.github.com/users/nhazekam/events{/privacy}","received_events_url":"https://api.github.com/users/nhazekam/received_events","type":"User","site_admin":false},"milestone":{"url":"https://api.github.com/repos/cooperative-computing-lab/cctools/milestones/24","html_url":"https://github.com/cooperative-computing-lab/cctools/milestones/5.3","labels_url":"https://api.github.com/repos/cooperative-computing-lab/cctools/milestones/24/labels","id":1255074,"number":24,"title":"5.3","description":"","creator":{"login":"btovar","id":3081826,"avatar_url":"https://avatars.githubusercontent.com/u/3081826?v=3","gravatar_id":"","url":"https://api.github.com/users/btovar","html_url":"https://github.com/btovar","followers_url":"https://api.github.com/users/btovar/followers","following_url":"https://api.github.com/users/btovar/following{/other_user}","gists_url":"https://api.github.com/users/btovar/gists{/gist_id}","starred_url":"https://api.github.com/users/btovar/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/btovar/subscriptions","organizations_url":"https://api.github.com/users/btovar/orgs","repos_url":"https://api.github.com/users/btovar/repos","events_url":"https://api.github.com/users/btovar/events{/privacy}","received_events_url":"https://api.github.com/users/btovar/received_events","type":"User","site_admin":false},"open_issues":5,"closed_issues":20,"state":"open","created_at":"2015-08-14T12:10:57Z","updated_at":"2015-09-24T18:46:06Z","due_on":null,"closed_at":null},"comments":0,"created_at":"2015-09-24T18:46:06Z","updated_at":"2015-09-24T18:49:40Z","closed_at":null,"body":"See:\r\n#2  0x00007ffff1e13ae5 in xxstrdup (str=0x0) at xxmalloc.c:33\r\n#3  0x00007ffff1e0a809 in nvpair_insert_string (n=0x725750, name=0x7ffff1e27b29 \"master_preferred_connection\", value=0x0) at nvpair.c:192\r\n#4  0x00007ffff1df7baa in queue_to_nvpair (q=0x6a36f0, foreman_uplink=0x0) at work_queue.c:1611\r\n#5  0x00007ffff1df4518 in update_catalog (q=0x6a36f0, foreman_uplink=0x0, force_update=0) at work_queue.c:613\r\n#6  0x00007ffff1dff9d5 in work_queue_wait_internal (q=0x6a36f0, timeout=5, foreman_uplink=0x0, foreman_uplink_active=0x0) at work_queue.c:4453\r\n#7  0x00007ffff1dff522 in work_queue_wait (q=0x6a36f0, timeout=5) at work_queue.c:4288\r\n\r\nThe problem is that master_preferred_connection is never set. In makeflow it is not a problem, since we explicitly set it to by_ip."},"comment":{"url":"https://api.github.com/repos/cooperative-computing-lab/cctools/issues/comments/143017440","html_url":"https://github.com/cooperative-computing-lab/cctools/issues/933#issuecomment-143017440","issue_url":"https://api.github.com/repos/cooperative-computing-lab/cctools/issues/933","id":143017440,"user":{"login":"btovar","id":3081826,"avatar_url":"https://avatars.githubusercontent.com/u/3081826?v=3","gravatar_id":"","url":"https://api.github.com/users/btovar","html_url":"https://github.com/btovar","followers_url":"https://api.github.com/users/btovar/followers","following_url":"https://api.github.com/users/btovar/following{/other_user}","gists_url":"https://api.github.com/users/btovar/gists{/gist_id}","starred_url":"https://api.github.com/users/btovar/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/btovar/subscriptions","organizations_url":"https://api.github.com/users/btovar/orgs","repos_url":"https://api.github.com/users/btovar/repos","events_url":"https://api.github.com/users/btovar/events{/privacy}","received_events_url":"https://api.github.com/users/btovar/received_events","type":"User","site_admin":false},"created_at":"2015-09-24T18:49:39Z","updated_at":"2015-09-24T18:49:39Z","body":"Nick, also move master_preferred_connection from stats to struct work_queue. It is not really a stat..."}}