Docker中的IntelliJ调试Java应用程序
我是新来的。您能告诉我如何设置在Docker中运行的调试Java程序吗 该项目是在Maven的帮助下构建的,之后Docker使用Docker中的IntelliJ调试Java应用程序,java,debugging,docker-compose,Java,Debugging,Docker Compose,我是新来的。您能告诉我如何设置在Docker中运行的调试Java程序吗 该项目是在Maven的帮助下构建的,之后Docker使用*.war运行该程序。 据我所知,必须远程推送IntelliJ进行调试 docker-compose.yml: # myapp (Wildfly + Keycloak + myapp) myapp-myapp: image: myapp/wildfly-myapp:wf11 container_name: myapp-myapp depen
*.war
运行该程序。
据我所知,必须远程推送IntelliJ进行调试
docker-compose.yml:
# myapp (Wildfly + Keycloak + myapp)
myapp-myapp:
image: myapp/wildfly-myapp:wf11
container_name: myapp-myapp
depends_on:
- myapp-postgres
- myapp-mailhog
environment:
TZ : Europe/Paris
KEYCLOAK_URL: http://localhost:8080/auth
WILDFLY_PROXY_ADDRESS_FORWARDING: "true"
JAVA_OPTS:
DB_CONNEXION_URL: jdbc:postgresql://myapp-postgres:5432/myapp_db
DB_CONNEXION_URL_DELIMITER: "|"
DB_HOST: myapp-postgres
DB_NAME: ${DB_NAME}
DB_PASSWORD: ${DB_PASSWORD}
DB_USER: ${DB_USER}
KEYCLOAK_DB_CONNEXION_URL: jdbc:postgresql://myapp-postgres:5432/keycloak
KEYCLOAK_DB_CONNEXION_URL_DELIMITER: "|"
KEYCLOAK_DB_USER : keycloak
KEYCLOAK_DB_PASSWORD : keycloak
KEYCLOAK_DB_NAME : keycloak
KEYCLOAK_DB_HOST: postgres
APP_CLUSTER: "false"
JGROUPS_EXTERNAL_ADDRESS: 10.178.27.30
JGROUPS_TCP_EXTERNAL_PORT: 7600
JGROUPS_TCP_BIND_PORT: 7600
JGROUPS_DEFAULT_STACK: tcpping
JGROUPS_INITIAL_HOSTS: "10.178.27.30[7600]"
WILDFLY_CLUSTER_PASSWORD:
WILDFLY_NODE_NAME: myapp-master
SMTP_HOST: myapp-mailhog
SMTP_PORT: 1025
SMTP_FROM: ${SMTP_FROM}
SMTP_USERNAME: ""
SMTP_PASSWORD: ""
myapp_LOG_LEVEL: "ALL"
myapp_DEBUG_LEVEL: "ALL"
volumes:
- ./myapp/data:/opt/jboss/myappdata
- ./myapp/logs:/opt/jboss/wildfly/standalone/log
- ./myapp/deployments:/opt/jboss/wildfly/standalone/deployments
- ./myapp/configuration/myapp-admin.properties:/opt/jboss/wildfly/standalone/configuration/myapp-admin.properties
- ${ST_SRC}:/opt/jboss/myappdata/${PROVIDER_CODE}/frontend/st
- ${CC_SRC}:/opt/jboss/myappdata/${PROVIDER_CODE}/frontend/cc
- ${SC_SRC}:/opt/jboss/myappdata/${PROVIDER_CODE}/frontend/sc
ports:
- "8080:8080"
- "7600:7600"
可以使用以下JVM参数启用远程调试
-agentlib:jdwp=transport=dt_socket,server=y,address=8000,suspend=n
然后,您可以使用Run
->attach to process
应用程序应指定端口(本例中为8000)
有关更多信息,请参阅
对于本例(Docker与Wildfly组合)
一般来说
码头工人
要在Docker中使用,还必须公开端口
EXPOSE 8000
ENTRYPOINT ["java", "-jar", "-agentlib:jdwp=transport=dt_socket,server=y,address=8000,suspend=n", "/path/to/my/java.jar"]
然后
docker run -p 8000:8000 <image>
docker运行-p 8000:8000
IntelliJ(从2019.1年开始)
IntelliJ现在可以自动完成此过程
您是自己创建Dockerfile还是使用库?这可能会很有帮助,嗯,您可以在
Java选项:
之后在我的回答中添加Java参数,并在端口:
下包含端口8000。我有一个类似于容器的容器:46aa7c658b99 myapp/wildfly myapp:wf11“/opt/jboss/docker-e…”22小时前5小时(健康)1883/tcp,0.0.0.0:7600->7600/tcp,4000/tcp,9990/tcp,0.0.0.0:8080->8080/tcpHow您是否将IntelliJ中的代码放入Docker容器?您是否编写了Docker文件?您是否使用Maven插件?我使用Docker compose up
来运行所有容器。那么您是否使用的是您自己创建的容器?如果是,哪些容器?它将如果你在问题帖中包含了所有步骤和docker-compose.yml,那将非常有帮助
docker run -p 8000:8000 <image>