{"action":"opened","issue":{"url":"https://api.github.com/repos/wandoulabs/codis/issues/399","labels_url":"https://api.github.com/repos/wandoulabs/codis/issues/399/labels{/name}","comments_url":"https://api.github.com/repos/wandoulabs/codis/issues/399/comments","events_url":"https://api.github.com/repos/wandoulabs/codis/issues/399/events","html_url":"https://github.com/wandoulabs/codis/issues/399","id":103972926,"number":399,"title":"dashboard already exists","user":{"login":"litdd","id":13901953,"avatar_url":"https://avatars.githubusercontent.com/u/13901953?v=3","gravatar_id":"","url":"https://api.github.com/users/litdd","html_url":"https://github.com/litdd","followers_url":"https://api.github.com/users/litdd/followers","following_url":"https://api.github.com/users/litdd/following{/other_user}","gists_url":"https://api.github.com/users/litdd/gists{/gist_id}","starred_url":"https://api.github.com/users/litdd/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/litdd/subscriptions","organizations_url":"https://api.github.com/users/litdd/orgs","repos_url":"https://api.github.com/users/litdd/repos","events_url":"https://api.github.com/users/litdd/events{/privacy}","received_events_url":"https://api.github.com/users/litdd/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-08-31T02:09:30Z","updated_at":"2015-08-31T02:09:30Z","closed_at":null,"body":"我已经启动了zookeeper，选举已经完成。第一次执行以下命令成功启动了dashboard，通过浏览器看到了codsi的配置界面，后来手动kill掉dashboard进程，却不能再启动dashboard了。\r\n\r\nnohup /data/install/codis/bin/codis-config -c /data/install/codis/config/config.ini -L /data/install/codis/log/dashboard.log dashboard --addr=192.168.1.22:18087 --http-log=/data/install/codis/log/access.log &>/dev/null &\r\n\r\n查看dashboard.log内容如下：\r\n\r\n2015/08/31 09:52:00 dashboard.go:160: [INFO] dashboard listening on addr: 192.168.1.22:18087\r\n2015/08/31 09:52:00 dashboard.go:234: [PANIC] create zk node failed\r\n[error]: dashboard already exists: {\"addr\": \"192.168.1.22:18087\", \"pid\": 12098}\r\n[stack]:\r\n    3   /usr/codis-2.0.2/src/github.com/wandoulabs/codis/cmd/cconfig/dashboard.go:234\r\n            main.runDashboard\r\n    2   /usr/codis-2.0.2/src/github.com/wandoulabs/codis/cmd/cconfig/dashboard.go:54\r\n            main.cmdDashboard\r\n    1   /usr/codis-2.0.2/src/github.com/wandoulabs/codis/cmd/cconfig/main.go:84\r\n            main.runCommand\r\n    0   /usr/codis-2.0.2/src/github.com/wandoulabs/codis/cmd/cconfig/main.go:151\r\n            main.main\r\n        ... ...\r\n\r\n怎么才能正常启动dashboard呢"}}