setup visualvm

Makefile

@@ -12,7 +12,7 @@ build:
 	cd api && ./gradlew clean build
 
 test: build
-	docker-comopse -f docker-compose-local.yml up --build
+	docker-compose -f docker-compose-local.yml up --build
 
 deploy: build
 	docker-compose -f docker-compose-prod.yml up --build

api/Dockerfile

@@ -6,5 +6,16 @@ FROM openjdk:21-jdk-slim
 # JAR 파일을 /app 디렉토리에 복사합니다.
 COPY build/libs/*.jar /app/myapp.jar
 
+# JMX 및 RMI 관련 환경 변수 설정
+ENV JAVA_OPTS="-Dcom.sun.management.jmxremote \
+               -Dcom.sun.management.jmxremote.port=9010 \
+               -Dcom.sun.management.jmxremote.rmi.port=9010 \
+               -Dcom.sun.management.jmxremote.authenticate=false \
+               -Dcom.sun.management.jmxremote.ssl=false \
+               -Djava.rmi.server.hostname=0.0.0.0 \
+               -Dcom.sun.management.jmxremote.local.only=false \
+               -Djava.rmi.server.port=1099 \
+               -Xms512m -Xmx512m"
+
 # 애플리케이션을 실행합니다.
-ENTRYPOINT ["java", "-jar", "/app/myapp.jar"]
+ENTRYPOINT ["sh", "-c", "java $JAVA_OPTS -jar /app/myapp.jar"]

docker-compose-local.yml

@@ -35,6 +35,8 @@ services:
     build: api
     ports:
       - "8081:8081"
+      - "9010:9010"
+      - "1099:1099"
 
 #  web:
 #    build: ./web