윈도우 도커 실행 느림

Question

안녕하세요. 지금 현재 프로젝트를 개발환경에서 도커를 진행 중입니다. 프레임워크는 스프링부트를 사용중이구요.그런데 문제가 도커로 테스트를 해볼때, 스프링부트가 실행되기까지 너무 오랜시간이 걸린다는 점 입니다. 대략 3~4분 정도 소요되는거같아요. 원래 윈도우 환경에서 도커실행이 느린가요? docker-compose로 스프링과 mariaDB, redis를 묶어서 실행시키고 있는 상태입니다.Windows 11 Pro를 사용중이고, 도커 말고는 노트북이 느리거나 하진 않는 것 같습니다.

한안아 · Answer

cpu와 메모리 할당을 늘려보세요.

캐티 · Answer

docker run -it --rm ubuntu bash 이것도 느리나요.

더미 · Answer

느릴 수 있습니다.그래서 윈도에서 도커는 추천하지 않습니다.

Dierslair · Answer

>docker run -it -p 8080:8080 local/demo:latest ### arguments >> -Djdk.tracePinnedThreads=short . ____ _ __ _ _ /\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ ( ( )\___ | '_ | '_| | '_ / _` | \ \ \ \ \/ ___)| |_)| | | | | || (_| | ) ) ) ) ' |____| .__|_| |_|_| |_\__, | / / / / =========|_|==============|___/=/_/_/_/ :: Spring Boot :: (v3.4.0) 2024-12-13T17:37:34.879+09:00 INFO 7 --- [demo] [ main] com.example.demo.DemoApplication : Starting DemoApplication v0.0.1-SNAPSHOT using Java 17.0.13 with PID 7 (/home/spring/app/BOOT-INF/classes started by spring in /home/spring) 2024-12-13T17:37:34.883+09:00 INFO 7 --- [demo] [ main] com.example.demo.DemoApplication : No active profile set, falling back to 1 default profile: "default" 2024-12-13T17:37:35.689+09:00 INFO 7 --- [demo] [ main] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat initialized with port 8080 (http) 2024-12-13T17:37:35.701+09:00 INFO 7 --- [demo] [ main] o.apache.catalina.core.StandardService : Starting service [Tomcat] 2024-12-13T17:37:35.701+09:00 INFO 7 --- [demo] [ main] o.apache.catalina.core.StandardEngine : Starting Servlet engine: [Apache Tomcat/10.1.33] 2024-12-13T17:37:35.737+09:00 INFO 7 --- [demo] [ main] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext 2024-12-13T17:37:35.738+09:00 INFO 7 --- [demo] [ main] w.s.c.ServletWebServerApplicationContext : Root WebApplicationContext: initialization completed in 799 ms 2024-12-13T17:37:36.110+09:00 INFO 7 --- [demo] [ main] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat started on port 8080 (http) with context path '/' 2024-12-13T17:37:36.130+09:00 INFO 7 --- [demo] [ main] com.example.demo.DemoApplication : Started DemoApplication in 1.659 seconds (process running for 1.967)살짝 느리긴 한데 그렇게 큰 차이는 나지 않아 보입니다.DockerfileARG BUILDER_IMAGE=azul/zulu-openjdk-debian:17-latest ARG BASE_IMAGE=azul/zulu-openjdk-alpine:17-jre-latest FROM ${BUILDER_IMAGE} AS builder COPY . /workspace RUN --mount=type=cache,target=/root/.gradle \ cd /workspace \ && ./gradlew build -x test --build-cache \ && cp build/libs/demo-0.0.1-SNAPSHOT.jar /app.jar \ && cd / \ && java -Djarmode=tools -jar app.jar extract --layers --launcher FROM ${BASE_IMAGE} ARG CONTAINER_USER=spring ARG CONTAINER_UID=1000 ARG CONTAINER_GID=1000 RUN addgroup -g ${CONTAINER_GID} ${CONTAINER_USER} \ && adduser -u ${CONTAINER_UID} -G ${CONTAINER_USER} -h /home/${CONTAINER_USER} -D ${CONTAINER_USER} COPY --from=builder /app/dependencies/ /home/${CONTAINER_USER}/app/ COPY --from=builder /app/snapshot-dependencies/ /home/${CONTAINER_USER}/app/ COPY --from=builder /app/spring-boot-loader/ /home/${CONTAINER_USER}/app/ COPY --from=builder /app/application/ /home/${CONTAINER_USER}/app/ COPY --chmod=755 docker-entrypoint.sh /docker-entrypoint.sh RUN mkdir -p /home/${CONTAINER_USER}/data \ && mkdir -p /home/${CONTAINER_USER}/logs \ && chown ${CONTAINER_UID}:${CONTAINER_GID} -R /home/${CONTAINER_USER}/ USER ${CONTAINER_USER} WORKDIR /home/${CONTAINER_USER} ENV TZ="Asia/Seoul" EXPOSE 8080 CMD ["/docker-entrypoint.sh"]docker-entrypoint.sh#! /bin/sh RUN_ARGS="" RUN_ARGS="$RUN_ARGS -Djdk.tracePinnedThreads=short" echo "### arguments >> $RUN_ARGS" eval "java -cp $HOME/app $RUN_ARGS org.springframework.boot.loader.launch.JarLauncher"jar를 통째로 복사하고 있다면 레이어로 분리해서 빌드해 보세요

윈도우 도커 실행 느림

4개의 답변

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