docker code snippet go-grpc git spring 多线程 json Runnable spring-mvc gRPC Health Checking ssh JVM Java Volatile angular node time composer python Jakarta php-gRPC Executors ThreadPoolExecutor 小程序 brew Java ThreadLocal proto3 git push Java Runnable gRPC Java Thread Dockerfile Java Synchronized ConcurrentHashMap symfony SpringBoot volatile ThreadLocal protobuf jdbc maven Java Virtual Thread protoc protoc-gen-go make php8.1 clion git add php8.3 compiledb php8.4