{"action":"created","issue":{"url":"https://api.github.com/repos/containerd/containerd/issues/2757","repository_url":"https://api.github.com/repos/containerd/containerd","labels_url":"https://api.github.com/repos/containerd/containerd/issues/2757/labels{/name}","comments_url":"https://api.github.com/repos/containerd/containerd/issues/2757/comments","events_url":"https://api.github.com/repos/containerd/containerd/issues/2757/events","html_url":"https://github.com/containerd/containerd/pull/2757","id":376695120,"node_id":"MDExOlB1bGxSZXF1ZXN0MjI3ODUwODY2","number":2757,"title":"[release/1.1] Backport: modify lock location of exec delete avoid exec hang","user":{"login":"Random-Liu","id":5821883,"node_id":"MDQ6VXNlcjU4MjE4ODM=","avatar_url":"https://avatars3.githubusercontent.com/u/5821883?v=4","gravatar_id":"","url":"https://api.github.com/users/Random-Liu","html_url":"https://github.com/Random-Liu","followers_url":"https://api.github.com/users/Random-Liu/followers","following_url":"https://api.github.com/users/Random-Liu/following{/other_user}","gists_url":"https://api.github.com/users/Random-Liu/gists{/gist_id}","starred_url":"https://api.github.com/users/Random-Liu/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Random-Liu/subscriptions","organizations_url":"https://api.github.com/users/Random-Liu/orgs","repos_url":"https://api.github.com/users/Random-Liu/repos","events_url":"https://api.github.com/users/Random-Liu/events{/privacy}","received_events_url":"https://api.github.com/users/Random-Liu/received_events","type":"User","site_admin":false},"labels":[{"id":912876418,"node_id":"MDU6TGFiZWw5MTI4NzY0MTg=","url":"https://api.github.com/repos/containerd/containerd/labels/cherry-pick/1.1.x","name":"cherry-pick/1.1.x","color":"FF4545","default":false}],"state":"closed","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":2,"created_at":"2018-11-02T07:17:20Z","updated_at":"2018-11-09T23:02:00Z","closed_at":"2018-11-02T14:47:57Z","author_association":"MEMBER","pull_request":{"url":"https://api.github.com/repos/containerd/containerd/pulls/2757","html_url":"https://github.com/containerd/containerd/pull/2757","diff_url":"https://github.com/containerd/containerd/pull/2757.diff","patch_url":"https://github.com/containerd/containerd/pull/2757.patch"},"body":"Backport https://github.com/containerd/containerd/pull/2624 to release/1.1.\r\n\r\nFor issues like https://github.com/containerd/containerd/issues/2438.\r\n\r\nExec deletion can take forever if the exec leaks processes in the container. This will cause:\r\n1) Process leakage in the system;\r\n2) Goroutine leakage in `containerd-shim` and `cri`;\r\n3) containerd-shim hangs forever.\r\n\r\nThis doesn't fix 1) and 2), but it does fix 3).\r\n\r\nIn any case, `containerd-shim` shouldn't hang, so that users can at least stop the bad container.\r\n\r\n@lbernail @Ace-Tang"},"comment":{"url":"https://api.github.com/repos/containerd/containerd/issues/comments/437522516","html_url":"https://github.com/containerd/containerd/pull/2757#issuecomment-437522516","issue_url":"https://api.github.com/repos/containerd/containerd/issues/2757","id":437522516,"node_id":"MDEyOklzc3VlQ29tbWVudDQzNzUyMjUxNg==","user":{"login":"Random-Liu","id":5821883,"node_id":"MDQ6VXNlcjU4MjE4ODM=","avatar_url":"https://avatars3.githubusercontent.com/u/5821883?v=4","gravatar_id":"","url":"https://api.github.com/users/Random-Liu","html_url":"https://github.com/Random-Liu","followers_url":"https://api.github.com/users/Random-Liu/followers","following_url":"https://api.github.com/users/Random-Liu/following{/other_user}","gists_url":"https://api.github.com/users/Random-Liu/gists{/gist_id}","starred_url":"https://api.github.com/users/Random-Liu/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Random-Liu/subscriptions","organizations_url":"https://api.github.com/users/Random-Liu/orgs","repos_url":"https://api.github.com/users/Random-Liu/repos","events_url":"https://api.github.com/users/Random-Liu/events{/privacy}","received_events_url":"https://api.github.com/users/Random-Liu/received_events","type":"User","site_admin":false},"created_at":"2018-11-09T23:02:00Z","updated_at":"2018-11-09T23:02:00Z","author_association":"MEMBER","body":"For https://github.com/containerd/containerd/issues/2709"}}
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