The main reason is that it doesn't always work (e.g. sometimes application program has special serialization / externalization written already for Java which don't work in Kryo).
On Mon, May 12, 2014 at 5:47 PM, Anand Avati <av...@gluster.org> wrote: > Hi, > Can someone share the reason why Kryo serializer is not the default? Is > there anything to be careful about (because of which it is not enabled by > default)? > Thanks! >