xiaohan2013 / java-basic

一些Java版的基础性技术应用方式

基础性技术

• Netty

• Thrift

• Protobuf

  • RPC
  • 阻塞与非阻塞
  • !C++ RPC

对于 protobuf-rpc-pro应用优化建议：
1.配置JVM options

-server -Xms2048m -Xmx2048m -XX:+UseParallelGC -XX:+AggressiveOpts -XX:+UseFastAccessorMethods

2.如果不是客户端和服务端双向调用，将ServerBootstrap中的使用相同的ThreadExecutor

3.关闭日志

// RPC payloads are uncompressed when logged - so reduce logging
 CategoryPerServiceLogger logger = new CategoryPerServiceLogger();
 logger.setLogRequestProto(false);
 logger.setLogResponseProto(false);
 factory.setRpcLogger(logger);

• Leader Election

  • ZooKeeper-based leader election
  • Raft-based
  • ETCD-based

• Compiler

  • code gen
  • janino