A short link to download the data used in Chapter 2 of Spark Advanced Data Analysis:
http://bit.ly/1Aoywaq seems to be inaccessible in China,
In fact, the original download address after parsing is:
http://1.1.4.nidong.xyz/browse.php?u=IL8uyZjqJnyHEi8dYOcoPm1DtaizWLhI%2FMqeL2LbGPJbaq0ByWRyERtBLmjGLb7IuOSBjezEIDRMUOdTqHo7HarMULSSR7Uy&b=1
I downloaded it and put it in my network disk. I can download what I need:
https://pan.baidu.com/s/1boEXAKv
The download address of the music playback record used in Chapter 3 is:
https://pan.baidu.com/s/1i5K1CkH