@@ -0,0 +1,17 @@
+#!/usr/bin/env python
+import os
+from multiprocessing import Pool
+
+res_dir="."
+def run(filename):
+ print (filename);
+ os.system("sleep 2s")
+input_dir='.'
+if __name__ == '__main__':
+ p = Pool(2)
+ file_list = os.listdir(input_dir);
+ p.map(run, file_list);
+ print ("finish")
