Question

我正试图在ubuntu 14.04 ec2实例上测试大厅。我试图使用该软件的容器化版本和documentation.中显示的docker-compose示例但是在任何尝试中大约15秒后concourse-web容器失败。我只是想在ec2上快速轻松设置大厅，所以我可以测试一下，如何使用容器化版本的软件来运行它？

更多信息：

以下是我用来启动并运行的脚本：

mkdir concourse
cd concourse
mkdir -p keys/web keys/worker

ssh-keygen -t rsa -f ./keys/web/tsa_host_key -N ''
ssh-keygen -t rsa -f ./keys/web/session_signing_key -N ''

ssh-keygen -t rsa -f ./keys/worker/worker_key -N ''

cp ./keys/worker/worker_key.pub ./keys/web/authorized_worker_keys
cp ./keys/web/tsa_host_key.pub ./keys/worker

# for ec2
export CONCOURSE_EXTERNAL_URL=$(wget -q -O - http://instance-data/latest/meta-data/public-ipv4)

#creating docker compose file
echo 'concourse-db:
  image: postgres:9.5
  environment:
    POSTGRES_DB: concourse
    POSTGRES_USER: concourse
    POSTGRES_PASSWORD: changeme
    PGDATA: /database

concourse-web:
  image: concourse/concourse
  links: [concourse-db]
  command: web
  ports: ["8080:8080"]
  volumes: ["./keys/web:/concourse-keys"]
  environment:
    CONCOURSE_BASIC_AUTH_USERNAME: concourse
    CONCOURSE_BASIC_AUTH_PASSWORD: changeme
    CONCOURSE_EXTERNAL_URL: "${CONCOURSE_EXTERNAL_URL}"
    CONCOURSE_POSTGRES_DATA_SOURCE: |
      postgres://concourse:changeme@concourse-db:5432/concourse?sslmode=disable

concourse-worker:
  image: concourse/concourse
  privileged: true
  links: [concourse-web]
  command: worker
  volumes: ["./keys/worker:/concourse-keys"]
  environment:
    CONCOURSE_TSA_HOST: concourse-web' > docker-compose.yml

docker-compose up -d

然而，在执行docker-compose up -d后大约15秒，concorse_concourse-web_1容器停止运行，我无法通过浏览器连接到它。这是容器在失败时最后的容器的docker日志（还有更多，但我不能适应它所以只需自己测试以查看完整的日志）：

panic: runtime error: invalid memory address or nil pointer dereference
[signal 0xb code=0x1 addr=0x0 pc=0x5e093a]

goroutine 1 [running]:
panic(0xfba6c0, 0xc820016070)
        /usr/local/go/src/runtime/panic.go:481 +0x3e6
github.com/concourse/atc/atccmd.(*ATCCommand).constructAPIHandler(0xc82023c608, 0x7ff484d1b5d0, 0xc8200501e0, 0xc82026f0e0, 0xc8202c9300, 0x7ff484d1d858, 0xc82030c5c0, 0x7ff484d1d980, 0xc8202afda0, 0x7ff484d1d958, ...)
        /tmp/build/9674af12/concourse/src/github.com/concourse/atc/atccmd/command.go:787 +0x121a
github.com/concourse/atc/atccmd.(*ATCCommand).Runner(0xc82023c608, 0xc820270d30, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0)
        /tmp/build/9674af12/concourse/src/github.com/concourse/atc/atccmd/command.go:221 +0xe44
main.(*WebCommand).Execute(0xc82023c608, 0xc820270d30, 0x0, 0x1, 0x0, 0x0)
        /tmp/build/9674af12/gopath/src/github.com/concourse/bin/cmd/concourse/web.go:54 +0x297
github.com/concourse/bin/vendor/github.com/vito/twentythousandtonnesofcrudeoil.installEnv.func2(0x7ff484d0b5e0, 0xc82023c608, 0xc820270d30, 0x0, 0x1, 0x0, 0x0)
        /tmp/build/9674af12/gopath/src/github.com/concourse/bin/vendor/github.com/vito/twentythousandtonnesofcrudeoil/environment.go:30 +0x81
github.com/concourse/bin/vendor/github.com/jessevdk/go-flags.(*Parser).ParseArgs(0xc8200512c0, 0xc82000a150, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0)
        /tmp/build/9674af12/gopath/src/github.com/concourse/bin/vendor/github.com/jessevdk/go-flags/parser.go:312 +0xa34
github.com/concourse/bin/vendor/github.com/jessevdk/go-flags.(*Parser).Parse(0xc8200512c0, 0x0, 0x0, 0x0, 0x0, 0x0)
        /tmp/build/9674af12/gopath/src/github.com/concourse/bin/vendor/github.com/jessevdk/go-flags/parser.go:185 +0x9b
main.main()
        /tmp/build/9674af12/gopath/src/github.com/concourse/bin/cmd/concourse/main.go:29 +0x10d

此外，在尝试停止并移除容器后，无法删除concorse_concourse-worker_1容器，并在docker ps -a中显示为Dead。尝试删除它时会出现以下错误消息：

ubuntu@ip-172-31-59-167:~/concorse$ docker rm a005503d568b
Error response from daemon: Driver aufs failed to remove root filesystem a005503d568b4931f860334e95ff37265dc0913083d3592f0291e023275bbf20: rename /var/lib/docker/aufs/diff/9bcff3a39934ea3525bf8a06ef900bf9dfba59a5187747beb65e9ba5709ebf75 /var/lib/docker/aufs/diff/9bcff3a39934ea3525bf8a06ef900bf9dfba59a5187747beb65e9ba5709ebf75-removing: device or resource busy

Answer 1

documentation更新了更简洁的说明。

Concorse web-ui容器不断死亡

1 个答案: