ErrorNotes

🐳 Docker Errors

31 error notes

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dockerintermediate

Dockerの「Not a Directory」マウントエラーの解決方法：実践ガイド

Error response from daemon: failed to create shim task: OCI runtime create failed: ...: mount through procfd: not a directory: unknown
dockerボリュームマウントoci-runtime
dockerbeginner

Dockerエラーの解決方法：Get "https://registry-1.docker.io/v2/": context deadline exceeded

Error response from daemon: Get "https://registry-1.docker.io/v2/": context deadline exceeded
dockerレジストリタイムアウトネットワーク
dockerintermediate

Windows/WSL2でDockerイメージのPull・ビルド時に'symlink: operation not permitted'を修正する

failed to register layer: symlink /usr/bin/python3 /usr/bin/python: operation not permitted
dockerwsl2symlinkntfs
dockerbeginner

Docker Composeでドル記号（$）使用時の 'invalid interpolation format' エラーを修正する

Invalid interpolation format for "environment" option in service "web": "${VARIABLE}"
docker-compose環境変数補完ドル記号
dockerintermediate

Docker Login時の「docker-credential-desktop: executable file not found in $PATH」エラーの修正方法

error getting credentials - err: exec: "docker-credential-desktop": executable file not found in $PATH, out: ""
dockercredentialsdocker-loginconfig.json
docker初級

「Docker: manifest unknown」エラーの解決方法：実践ガイド

Error response from daemon: manifest for <image>:<tag> not found: manifest unknown: manifest unknown
dockerdevopsトラブルシューティングクラウドコンピューティング
dockerintermediate

システム再起動後にDockerコンテナを起動する際の「iptables: No chain/target/match by that name」を修正する

Error response from daemon: driver failed programming external connectivity on endpoint mycontainer: iptables: No chain/target/match by that name.
dockeriptablesネットワークlinux
dockerbeginner

Docker Composeが.env変数を読み込まない問題を修正：WARN variable is not set. Defaulting to a blank string.

WARN[0000] The "DB_PASSWORD" variable is not set. Defaulting to a blank string.
docker-composeenv.env環境変数
dockerintermediate

DockerレジストリからPullする際の「x509: certificate has expired or is not yet valid」を修正する

Get "https://registry.example.com/v2/": x509: certificate has expired or is not yet valid: current time 2025-01-01T00:00:00Z is after 2024-12-31T23:59:59Z
dockerssl証明書x509
dockerbeginner

Docker Composeの「ERROR: The Compose file is invalid because: Unsupported config option for services」を修正する

ERROR: The Compose file './docker-compose.yml' is invalid because: Unsupported config option for services
docker-composeyamlバージョン管理
dockerbeginner

Dockerエラー修正：停止済みコンテナで使用中のイメージを削除できない

Error response from daemon: conflict: unable to delete <image_id> (must be forced) - image is being used by stopped container <container_id>
dockerイメージrmiprune
dockerbeginner

Dockerエラー解決：failed to compute cache key not found の修正方法

failed to solve: rpc error: code = Unknown desc = failed to compute cache key: "/path" not found: not found
docker-buildbuildkitdockerignorecache
dockerintermediate

Docker Composeで「dial tcp: lookup db on 127.0.0.1:53: no such host」を修正する

dial tcp: lookup db on 127.0.0.1:53: no such host
docker-composenetworkingdnslocalhost
dockerbeginner

Dockerの「Container Name Already in Use」競合エラーの解決方法

docker: Error response from daemon: Conflict. The container name "/my-app" is already in use by container "a3f9b2c1d4e5". You have to remove (or rename) that container to be able to reuse that name.
dockerdevopsトラブルシューティングコンテナ
dockerintermediate

Dockerボリュームにおける「Read-only file system」エラーの解決方法

touch: cannot touch 'data.log': Read-only file system
dockerdevopsトラブルシューティングlinux
dockerintermediate

Docker Hubの「toomanyrequests」プルレート制限エラーの解決方法

toomanyrequests: You have reached your pull rate limit. You may increase the limit by authenticating and upgrading: https://www.docker.com/increase-rate-limit
dockerdevopskubernetesci-cd
docker初級

DockerのDNSエラーを解決：コンテナがgoogle.comに接続できない原因と対策

curl: (6) Could not resolve host: google.com (Temporary failure in name resolution)
dockerdnslinux管理ネットワーク
docker初級

Docker Push時のエラー「unauthorized: authentication required」の解決方法

Error response from daemon: Get "https://registry.example.com/v2/": unauthorized: authentication required
dockerregistrydevopsトラブルシューティング
dockerbeginner

Dockerコンテナがすぐに終了する？実行を継続させるための解決策

Container shuts down instantly (e.g., `docker ps -a` shows 'Exited (0)' or 'Exited (1)')
dockerdevopsトラブルシューティングシステム管理
dockerbeginner

Dockerイメージビルド時の「failed to read dockerfile: open Dockerfile: no such file or directory」エラーの修正

failed to solve: failed to read dockerfile: open Dockerfile: no such file or directory
dockerdockerfilebuildcontext
dockerintermediate

プライベートDockerレジストリからPullする際の「x509: certificate signed by unknown authority」を修正する

Error response from daemon: Get "https://registry.internal:5000/v2/": x509: certificate signed by unknown authority
dockerregistryssltls
dockerintermediate

Dockerエラーの修正: Pool overlaps with other one on this address space

Error response from daemon: Pool overlaps with other one on this address space
dockerネットワークサブネットip
dockerbeginner

Dockerでボリュームをマウントするときの「bind source path does not exist」エラーを修正する

Error response from daemon: invalid mount config for type "bind": bind source path does not exist
dockerボリュームバインドマウントdocker-compose
dockerbeginner

Dockerイメージビルド時の「COPY failed: file not found in build context」エラーの修正方法

COPY failed: file not found in build context or excluded by .dockerignore: stat app.py: file does not exist
dockerdockerfilebuildcopy
dockerbeginner

Docker Composeの「network not found」エラーを修正する: Error response from daemon: network myapp_default not found

Error response from daemon: network myapp_default not found
dockerdocker-composeネットワークcompose
dockerintermediate

Docker コンテナが終了コード 137 で終了する問題を修正する (OOMKilled: true)

Container exited with code 137 (OOMKilled: true)
dockeroomメモリコンテナ
dockerbeginner

DockerでBind for 0.0.0.0:80 failed: port is already allocatedエラーを修正する方法

Bind for 0.0.0.0:80 failed: port is already allocated
dockerポートバインド
dockerbeginner

Docker「no space left on device」エラーの解決方法

no space left on device
dockerprunedisk
dockerbeginner

Docker デーモンソケット（unix:///var/run/docker.sock）への接続で「Permission Denied」エラーを修正する

Got permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Get http://%2Fvar%2Frun%2Fdocker.sock/v1.24/info: dial unix /var%2Frun%2Fdocker.sock: connect: permission denied
dockerdaemonpermissionsocket
dockerbeginner

「pull access denied, repository does not exist or may require docker login」エラーの解決方法

pull access denied, repository does not exist or may require 'docker login'
dockerpullregistry
dockerintermediate

Docker Compose の 'service is unhealthy' エラーを修正する

service "myservice" is unhealthy
dockerdocker-composehealthcheckcontainer