Soren, If I understand how Mesos works correctly, even the fine grained mode keeps the JVMs around?
On Tue, Nov 3, 2015 at 4:22 PM, Soren Macbeth <so...@yieldbot.com> wrote: > we use fine-grained mode. coarse-grained mode keeps JVMs around which > often leads to OOMs, which in turn kill the entire executor, causing entire > stages to be retried. In fine-grained mode, only the task fails and > subsequently gets retried without taking out an entire stage or worse. > > On Tue, Nov 3, 2015 at 3:54 PM, Reynold Xin <r...@databricks.com> wrote: > >> If you are using Spark with Mesos fine grained mode, can you please >> respond to this email explaining why you use it over the coarse grained >> mode? >> >> Thanks. >> >> >
