[b0021] python 归纳 (七)_获得进程和线程信息

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# -*- coding: utf-8 -*- """ 获得线程, 进程 ID,NAME 总结:   """ import threading import psutil import os import datetime # 1 获取线程ID,NAME t = threading.currentThread() #线程ID print('Thread id : %d' % t.ident) #线程NAME print('Thread name : %s' % t.getName())   # 2 获取线程ID,NAME pid = os.getpid() p = psutil.Process(pid) print('----------------') #进程ID print('Process id : %d' % pid) #进程NAME print('Process name : %s' % p.name()) #获取进程bin路径 print('Process bin  path : %s' % p.exe()) #获取pid对应的路径 print('Process path : %s' % p.cwd()) #进程状态 print('Process status : %s' % p.status()) #进程运行时间 print('Process creation time : %s' % datetime.datetime.fromtimestamp(p.create_time()).strftime("%Y-%m-%d %H:%M:%S")) #CPU使用情况 print(p.cpu_times()) #内存使用情况 print('Memory usage : %s%%' % p.memory_percent()) #硬盘读取信息 print(p.io_counters()) #打开进程socket的namedutples列表 print(p.connections()) #此进程的线程数 print('Process number of threads : %s' % p.num_threads())   """ Out: Thread id : 7080 Thread name : MainThread ---------------- Process id : 3136 Process name : python.exe Process bin  path : D:\Programs\Anaconda\python.exe Process path : D:\1_practice\python\projects\python_accumulate\function\6_并发\线程 Process status : running Process creation time : 2018-09-04 19:45:39 pcputimes(user=0.062400399999999995, system=0.1092007) Memory usage : 0.0903536933504% pio(read_count=507L, write_count=28L, read_bytes=793919L, write_bytes=399L) [] Process number of threads : 2 """