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From Charith Wickramarachchi <>
Subject Resource Allocation Model Of Apache Giraph
Date Thu, 23 Oct 2014 15:53:34 GMT
Hi Folks,

I'm wondering what is the resource allocation model for Apache Giraph.

As I understand each worker is one to one Mapped with a Mapper and a worker
can process multiple partitions with a user defined number of threads.

Is it possible to make sure that one worker, only process a single
partition? Also is it possible to control the worker assignment in the
cluster nodes? (Ex: Make sure only N  workers runs on a single machine,
assuming we have enough resources)


Charith Dhanushka Wickramaarachchi

Tel  +1 213 447 4253
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Twitter  @charithwiki <>

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