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From Avery Ching <ach...@apache.org>
Subject Re: Giraph job never ends
Date Wed, 11 Mar 2015 05:36:41 GMT
I wish I could help, but I don't have experience running Giraph on YARN.

On 3/10/15 8:03 PM, Phillip Rhodes wrote:
> Giraph crew:
>
> I'm trying to run the SimpleShortestPathsComputation example using the
> latest Giraph code and Hadoop 2.5.2.  My command line looks like this:
>
> hadoop jar /home/prhodes/giraph/giraph-examples/target/giraph-examples-1.2.0-SNAPSHOT-for-hadoop-2.5.2-jar-with-dependencies.jar
> org.apache.giraph.GiraphRunner
> org.apache.giraph.examples.SimpleShortestPathsComputation -vif
> org.apache.giraph.io.formats.JsonLongDoubleFloatDoubleVertexInputFormat
> -vip /user/prhodes/input/tiny_graph.txt -vof
> org.apache.giraph.io.formats.IdWithValueTextOutputFormat -op
> /user/prhodes/giraph_output/shortestpaths -w 4
>
>
> and the job appears to start OK.  But then it starts outputing these
> kinds of messages, and this just continues (seemingly) forever until
> you ctrl+c it.
>
> 15/03/11 02:54:31 INFO yarn.GiraphYarnClient: Giraph:
> org.apache.giraph.examples.SimpleShortestPathsComputation, Elapsed:
> 305.43 secs
> 15/03/11 02:54:31 INFO yarn.GiraphYarnClient:
> appattempt_1426041786848_0002_000001, State: ACCEPTED, Containers
> used: 1
> 15/03/11 02:54:35 INFO yarn.GiraphYarnClient: Giraph:
> org.apache.giraph.examples.SimpleShortestPathsComputation, Elapsed:
> 309.44 secs
> 15/03/11 02:54:35 INFO yarn.GiraphYarnClient:
> appattempt_1426041786848_0002_000001, State: ACCEPTED, Containers
> used: 1
> 15/03/11 02:54:39 INFO yarn.GiraphYarnClient: Giraph:
> org.apache.giraph.examples.SimpleShortestPathsComputation, Elapsed:
> 313.45 secs
> 15/03/11 02:54:39 INFO yarn.GiraphYarnClient:
> appattempt_1426041786848_0002_000001, State: ACCEPTED, Containers
> used: 1
> 15/03/11 02:54:43 INFO yarn.GiraphYarnClient: Giraph:
> org.apache.giraph.examples.SimpleShortestPathsComputation, Elapsed:
> 317.45 secs
> 15/03/11 02:54:43 INFO yarn.GiraphYarnClient:
> appattempt_1426041786848_0002_000001, State: ACCEPTED, Containers
> used: 1
> ^C15/03/11 02:54:47 INFO yarn.GiraphYarnClient: Giraph:
> org.apache.giraph.examples.SimpleShortestPathsComputation, Elapsed:
> 321.46 secs
> 15/03/11 02:54:47 INFO yarn.GiraphYarnClient:
> appattempt_1426041786848_0002_000001, State: ACCEPTED, Containers
> used: 1
>
> Any idea what is going on here?
>
>
> Thanks,
>
>
> Phil
> ---
>
>
> This message optimized for indexing by NSA PRISM


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