4个Apache 大数据开源项目的Committer (Pig, Tez, Livy, Zeppelin) , 2个Apache大数据开源项目的PMC (Livy,Tez)
https://github.com/apache/tez/commits?author=zjffdu
https://github.com/apache/incubator-livy/commits?author=zjffdu
https://github.com/apache/zeppelin/commits?author=zjffdu
https://github.com/apache/pig/commits?author=zjffdu
https://github.com/apache/spark/commits?author=zjffdu
Hadoop Summit 2015 Talk: https://www.youtube.com/watch?v=cPSfA1bhgVA&t=160s
Hadoop Summit 2016 Talk: https://www.youtube.com/watch?v=NtEyW27NkgA&t=18s