Hi Ramesh,
First of all, it seems that you don't want the unsafe-serialization for
some reason, and that makes the out-of-core to be very slow.
(De)Serialization is one of the performance critical components in the new
out-of-core design.
Second, you are using the out-of-core flags based on the d
Hi Team,
I have been trying out of core graph option with 1.2 branch of giraph . I
have been
continously recieving the buffer underflow exception exactly when the
superstep1 starts. Any pointers would be really helpful here ,
Logs:
2016-07-25 16:08:20,664 ERROR [ooc-io-0]
org.apache.giraph.utils.
