For performance, Spark prefers OracleJDK or OpenJDK?

2014-05-19 Thread Hao Wang
Hi, Oracle JDK and OpenJDK, which one is better or preferred for Spark? Regards, Wang Hao(王灏) CloudTeam | School of Software Engineering Shanghai Jiao Tong University Address:800 Dongchuan Road, Minhang District, Shanghai, 200240 Email:wh.s...@gmail.com

Re: For performance, Spark prefers OracleJDK or OpenJDK?

2014-05-19 Thread Gordon Wang
I would like to say that Oracle JDK may be the better choice. A lot of hadoop distribution vendors use Oracle JDK instead of Open JDK for enterprise. On Mon, May 19, 2014 at 2:50 PM, Hao Wang wh.s...@gmail.com wrote: Hi, Oracle JDK and OpenJDK, which one is better or preferred for Spark?