Java云原生应用的量子级性能跃迁：从容器到JVM的零损耗架构革命

一、容器化性能革命

1.1 多阶段构建压缩

# 第一阶段：构建优化  
FROM maven:3.8.5-jdk-17 AS builder  
WORKDIR /app  
COPY pom.xml .  
# 依赖层压缩  
RUN mvn dependency:go-offline  
COPY src ./src  
# AOT编译（需要JDK17+）  
RUN mvn -T 4C -DskipTests clean package -Pnative  

# 第二阶段：运行时精简  
FROM amazoncorretto:17-jdk-slim AS runtime  
LABEL maintainer="[email protected]"  
# 移除调试符号  
RUN apt-get purge -y --auto-remove debug-symbol  
# 安装Protobuf编译器  
RUN apt-get install -y protobuf-compiler  
# 复制AOT编译的原生镜像  
COPY --from=builder /app/target/*.native-image /app/app  
# 量子级启动参数  
CMD ["./app", "--jvm", "-XX:+UseContainerSupport", "-XX:MaxRAMPercen