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From Jyoti Yadav <rao.jyoti26ya...@gmail.com>
Subject Re:
Date Thu, 09 Jan 2014 10:40:30 GMT
Hi Sebastian..
I simply gave following command..


 hadoop jar
$GIRAPH_HOME/giraph-examples/target/giraph-examples-1.1.0-SNAPSHOT-for-hadoop-0.20.203.0-jar-with-dependencies.jar
org.apache.giraph.GiraphRunner
org.apache.giraph.examples.MyShortestDistance -vif
org.apache.giraph.examples.io.formats.MyShortestDistanceVertexInputFormat
-vip /user/hduser/sp_input/closeness_input.txt -vof
org.apache.giraph.io.formats.IdWithValueTextOutputFormat -op
/user/hduser/sp_output226/sd_output -w 1 -mc
org.apache.giraph.examples.MyShortestDistance\$MyMasterCompute


14/01/09 14:08:27 INFO utils.ConfigurationUtils: No edge input format
specified. Ensure your InputFormat does not require one.
14/01/09 14:08:27 INFO utils.ConfigurationUtils: No edge output format
specified. Ensure your OutputFormat does not require one.
14/01/09 14:08:27 INFO job.GiraphJob: run: Since checkpointing is disabled
(default), do not allow any task retries (setting mapred.map.max.attempts =
0, old value = 4)
14/01/09 14:08:35 INFO job.GiraphJob: run: Tracking URL:
http://localhost:50030/jobdetails.jsp?jobid=job_201401090955_0005
14/01/09 14:09:47 INFO
job.HaltApplicationUtils$DefaultHaltInstructionsWriter:
writeHaltInstructions: To halt after next superstep execute:
'bin/halt-application --zkServer kanha-Vostro-1014:22181 --zkNode
/_hadoopBsp/job_201401090955_0005/_haltComputation'
14/01/09 14:09:47 INFO mapred.JobClient: Running job: job_201401090955_0005
14/01/09 14:09:48 INFO mapred.JobClient:  map 50% reduce 0%
14/01/09 14:19:40 INFO mapred.JobClient: Job complete: job_201401090955_0005
14/01/09 14:19:40 INFO mapred.JobClient: Counters: 5
14/01/09 14:19:40 INFO mapred.JobClient:   Job Counters
14/01/09 14:19:40 INFO mapred.JobClient:     SLOTS_MILLIS_MAPS=623745
14/01/09 14:19:40 INFO mapred.JobClient:     Total time spent by all
reduces waiting after reserving slots (ms)=0
14/01/09 14:19:40 INFO mapred.JobClient:     Total time spent by all maps
waiting after reserving slots (ms)=0
14/01/09 14:19:40 INFO mapred.JobClient:     Launched map tasks=1
14/01/09 14:19:40 INFO mapred.JobClient:     SLOTS_MILLIS_REDUCES=12677



On Thu, Jan 9, 2014 at 3:51 PM, Sebastian Schelter <ssc@apache.org> wrote:

> Did you try to increase the number of map slots in your cluster, as
> suggested?
>
>
> On 01/09/2014 11:20 AM, Jyoti Yadav wrote:
>
>> Hi..
>> Is anyone  familiar with below mentioned error*??*
>>
>> *ERROR:*org.apache.giraph.master.BspServiceMaster: checkWorkers: Did not
>>
>> receive enough processes in time (only 0 of 1 required) after waiting
>> 600000msecs).  This occurs if you do not have enough map tasks available
>> simultaneously on your Hadoop instance to fulfill the number of requested
>> workers.
>>
>> Thanks
>> Jyoti
>>
>>
>

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