profiler.py 文件源码

def show(self, id):
        """ Print the profile stats to stdout, id is the RDD id """
        stats = self.stats()
        if stats:
            print("=" * 60)
            print("Profile of RDD<id=%d>" % id)
            print("=" * 60)
            stats.sort_stats("time", "cumulative").print_stats()