Does not this make the test closer to reality?
In real life, you cannot rely on the optimal order of job submissions...
-- ab
On Feb 19, 2008, at 1:24 PM, Chris Douglas (JIRA) wrote:
Update gridmix to avoid artificially long tail
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Key: HADOOP-2852
URL: https://issues.apache.org/jira/browse/
HADOOP-2852
Project: Hadoop Core
Issue Type: Test
Components: test
Affects Versions: 0.16.0
Reporter: Chris Douglas
Fix For: 0.16.1
The MaxEntropy test in the gridmix benchmark is submitted late into
the queue, iterating past the point where the cluster is saturated.
This dilutes the throughput measurement- the purpose of this
benchmark- by making the tail overly dependent on the performance
of a single job.
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