- 实例化程序对象,根据type 等自动装配 bean。
- 启动程序。
- 加载异步task。taskThreadPoolConfig
- Initializing ExecutorService 'getAsyncExecutor'
- Tomcat initialized with port(s): 8080 (http)。
- Starting Servlet Engine: Apache Tomcat/8.5.31
- Initializing Spring embedded WebApplicationContext。
- Root WebApplicationContext: initialization completed in 4972 ms
- 执行web.xml listener→Filter→ Servlet
- Started ChexinAPIApplication in 13.437 seconds (JVM running for 18.403) ---tomcat 启动完成。