connection to localhost:3000 is refused #103
Description
In 'Our application' > 'Starting an app container' > step 1 I'm instructed to run docker run -dp 3000:3000 getting-started, then wait a few seconds before opening localhost:3000 in my browser. I'm only getting the ERR_CONNECTION_REFUSED.
I tried this on Chrome Version 87.0.4280.66 (Official Build) (64-bit) on Ubuntu 19.10.
Update: when I list running containers, I see that the container is exited with status 1.
Here is the inspect output for the image:
[
{
"Id": "sha256:a1e0004f8758699df21f8c4b663939e16c844d940a6c6d6b694ee122df0f6309",
"RepoTags": [
"getting-started:latest"
],
"RepoDigests": [],
"Parent": "sha256:e01ebf9ad6c4f04816b9c35ffca63fcb21f75ace58991d0784b595b1147b0960",
"Comment": "",
"Created": "2020-12-06T14:02:31.856616491Z",
"Container": "428e5218f56c97e89541ae6e52d683e6c98b77b0b0a948b0c1b22a237674f630",
"ContainerConfig": {
"Hostname": "428e5218f56c",
"Domainname": "",
"User": "",
"AttachStdin": false,
"AttachStdout": false,
"AttachStderr": false,
"Tty": false,
"OpenStdin": false,
"StdinOnce": false,
"Env": [
"PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin",
"NODE_VERSION=12.20.0",
"YARN_VERSION=1.22.5"
],
"Cmd": [
"/bin/sh",
"-c",
"#(nop) ",
"CMD ["node" "scr/index.js"]"
],
"Image": "sha256:e01ebf9ad6c4f04816b9c35ffca63fcb21f75ace58991d0784b595b1147b0960",
"Volumes": null,
"WorkingDir": "/app",
"Entrypoint": [
"docker-entrypoint.sh"
],
"OnBuild": null,
"Labels": {}
},
"DockerVersion": "19.03.12",
"Author": "",
"Config": {
"Hostname": "",
"Domainname": "",
"User": "",
"AttachStdin": false,
"AttachStdout": false,
"AttachStderr": false,
"Tty": false,
"OpenStdin": false,
"StdinOnce": false,
"Env": [
"PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin",
"NODE_VERSION=12.20.0",
"YARN_VERSION=1.22.5"
],
"Cmd": [
"node",
"scr/index.js"
],
"Image": "sha256:e01ebf9ad6c4f04816b9c35ffca63fcb21f75ace58991d0784b595b1147b0960",
"Volumes": null,
"WorkingDir": "/app",
"Entrypoint": [
"docker-entrypoint.sh"
],
"OnBuild": null,
"Labels": null
},
"Architecture": "amd64",
"Os": "linux",
"Size": 179584187,
"VirtualSize": 179584187,
"GraphDriver": {
"Data": {
"LowerDir": "/var/lib/docker/overlay2/9128e1a1760052649bdceae056cd11264872e26b88d94a816cc5b4e3d1047b97/diff:/var/lib/docker/overlay2/a835e04f8edf81b5f6dfed3ddf1005ed062cf096f4de0f8a3354a15bf9b9843f/diff:/var/lib/docker/overlay2/d7d2331451bfb1cc9f209cca3d319076d5dc040fa53dbad5267d65604e9f015c/diff:/var/lib/docker/overlay2/b3a47f586ef18dcd71f7b0d86dac6f901f8bf0211b2e544f96b6d313c62b7a05/diff:/var/lib/docker/overlay2/a73177b28922fed76634c09abac46db9ccd21cffdbe3a68d5d7ad2ad6727be63/diff:/var/lib/docker/overlay2/ee97ac5a02d39d222fbeb0d6dddf4a3b645ecb09e41ea325d2d43802688f5aff/diff",
"MergedDir": "/var/lib/docker/overlay2/722eebaf40acdabf6cd5a9be926497079e142503f6927f41f978c5cb128c9191/merged",
"UpperDir": "/var/lib/docker/overlay2/722eebaf40acdabf6cd5a9be926497079e142503f6927f41f978c5cb128c9191/diff",
"WorkDir": "/var/lib/docker/overlay2/722eebaf40acdabf6cd5a9be926497079e142503f6927f41f978c5cb128c9191/work"
},
"Name": "overlay2"
},
"RootFS": {
"Type": "layers",
"Layers": [
"sha256:3e207b409db364b595ba862cdc12be96dcdad8e36c59a03b7b3b61c946a5741a",
"sha256:996fa7c6680b261d244ddf4c3982fdd673799088fb146aafd2230d726756263c",
"sha256:f2253cc2dbde740009ebb90005f018e151d5a1686c18922e5550d6ce7f379aaa",
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"sha256:1820ee94675aaf073f15153cb1bb58e82ca524223c16d9e818b0fd1a63b76edf",
"sha256:1969ea02f942e0ad2e6bbe1ce73c5ac1f0693f45f630303bfafc91019813686b",
"sha256:68137fb3ff556e5b1dc0262d36a1518d47dbaf284508eb01bdffe881230147ee"
]
},
"Metadata": {
"LastTagTime": "2020-12-06T15:17:47.995549174+01:00"
}
}
]