Hi Vincentius Martin,
Since Giraph is based on Pregel, I would refer you to the paper *Pregel: A
System for Large-Scale Graph Processing *for more details.
Briefly speaking, in each superstep,
1. a worker (which is responsible for a partition of vertices) receives
messages from others. A worker
Hi Vincentius,
I'd recommend checking out the code in the call() method of this class
https://github.com/apache/giraph/blob/trunk/giraph-core/src/main/java/org/apache/giraph/graph/ComputeCallable.java
to
try to follow the logic that occurs during computation in a superstep, as
well as the code
Yes,
I did re-run the build this weekend, and it built succesfully for the
default profile and the hadoop_2 one.
I ran a couple of examples on the cluster, and it ran succesfully.
I'm +1.
On Tue, Nov 4, 2014 at 8:10 PM, Roman Shaposhnik ro...@shaposhnik.org
wrote:
On Tue, Nov 4, 2014 at 5:47
Hi,
I am running Apache Giraph 1.1.0 in Hadoop 2.2.0 as an
mapreduce application. But I could not find the Giraph logs.
It will be great if someone could tell me how to enable Apache giraph
logging.
Also, I see that group collects very detailed runtime statistics, how can I
collect those
