哪种引用S3文件的方式更好/更快？

Question

这种解决S3文件的方法更好/更可靠/更快吗？

http://abcinfo.s3.amazonaws.com/something.doc

或者这样：

http://s3.amazonaws.com/abcinfo/something.doc

Answer 1

引人入胜的发现！

http://abcinfo.s3.amazonaws.com/something.doc

总是比其他参考机制慢！

使用的文件：长度：3716075（3.5M）[video / mp4]

wget http://myfolder.s3.amazonaws.com/mytestfile.mp4
7.0s
wget http://s3.amazonaws.com/myfolder/mytestfile.mp4
2.2s
wget http://myfolder.s3.amazonaws.com/mytestfile.mp4
9.7s
wget http://s3.amazonaws.com/myfolder/mytestfile.mp4
2.2s
wget http://s3.amazonaws.com/myfolder/mytestfile.mp4
2.1s
wget http://myfolder.s3.amazonaws.com/mytestfile.mp4
9.9s
wget http://myfolder.s3.amazonaws.com/mytestfile.mp4
9.2s

http://myfolder机制所用的平均时间：

8.95 seconds

/ myfolder / mechanism所用的平均时间：

2.166666667 seconds

即，前者至少要慢四倍！