Thanks for the info.
On Fri, May 1, 2015 at 12:10 AM, Sandy Ryza sandy.r...@cloudera.com wrote:
Hi Twinkle,
Registering the class makes it so that writeClass only writes out a couple
bytes, instead of a full String of the class name.
-Sandy
On Thu, Apr 30, 2015 at 4:13 AM, twinkle sachdeva
twinkle.sachd...@gmail.com wrote:
Hi,
As per the code, KryoSerialization used writeClassAndObject method, which
internally calls writeClass method, which will write the class of the
object while serilization.
As per the documentation in tuning page of spark, it says that registering
the class will avoid that.
Am I missing something or there is some issue with the documentation???
Thanks,
Twinkle
