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From José Luis Larroque <larroques...@gmail.com>
Subject Re: Help for ruuning giraph example on multi-node cluster
Date Tue, 27 Dec 2016 21:45:33 GMT
You should check your memory settings. Apparently, for some reason the
right amount of containers can't be created, so your applicaction won't
make any progress until you fix your configuration.

-- 
*José Luis Larroque*
Analista Programador Universitario - Facultad de Informática - UNLP
Desarrollador Java  en LIFIA

2016-12-06 16:50 GMT-03:00 Nitesh Upadhyay <niteshcseknit@gmail.com>:

> Hi all,
>
> I'm ruuning giraph on multinode cluster as below
> "hadoop/bin/hadoop jar giraph-1.1.0/giraph-examples/
> target/giraph-examples-1.1.0-for-hadoop-1.2.1-jar-with-dependencies.jar
> org.apache.giraph.GiraphRunner -Dgiraph.zkList=turing.cds.iisc.ac.in:2181
> ,node4:2181,192.168.1.26:2181 org.apache.giraph.examples.SimpleShortestPathsComputation
> -vif org.apache.giraph.io.formats.JsonLongDoubleFloatDoubleVertexInputFormat
> -vip /tiny_graph.txt -vof org.apache.giraph.io.formats.IdWithValueTextOutputFormat
>  -op output/op26 -w 1"
> then it runs fine. But, when I'm increasing the no of worker it stops at
> map x% reduce 0%
> and log result is
> "2016-12-07 01:15:09,018 INFO org.apache.giraph.master.BspServiceMaster:
> checkWorkers: Only found 1 responses of 3 needed to start superstep -1.
> Reporting every 30000 msecs, 569514 more msecs left before giving up" (here
> w 3 I set)
>
>
> --
> Nitesh Upadhyay
> Indian Institute Of Science
>

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