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