Hi Todd, It's used heavily for thread pool executors for one. Don't know about other uses.
Jacek On 23 May 2016 5:49 a.m., "Todd" <bit1...@163.com> wrote: > Hi, > In the spark code, guava maven dependency scope is provided, my question > is, how spark depends on guava during runtime? I looked into the > spark-assembly-1.6.1-hadoop2.6.1.jar,and didn't find class entries like > com.google.common.base.Preconditions etc... >