1. The principle of thread pool
2. Use the thread pool
2.1 thread pool is created
2.2 submit jobs to the thread pool
2.3 thread pool is closed
2.4 rational allocation of thread pool
2.5 thread pool monitoring
3. Summary
1. The principle of thread pool
2. Use the thread pool
2.1 thread pool is created
2.2 submit jobs to the thread pool
2.3 thread pool is closed
2.4 rational allocation of thread pool
2.5 thread pool monitoring
3. Summary