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JobClient: weighting for throughput calculation

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The new troughput is now calculated as:
0.5*old throughput + 0.5* the current throughput of the last job-set.

This prevents excessive variations in the calculation of the new
throughput.

git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@2079 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
This commit is contained in:
hellwig
2013-02-13 13:11:29 +00:00
parent 4d34a7375a
commit a2830fa140
1 changed files with 1 additions and 0 deletions
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src/core/efw/JobClient.cc
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@ -184,6 +184,7 @@ bool JobClient::sendResult(ExperimentData& result)
} else { } else {
//Stop time measurement and calculate new throughput //Stop time measurement and calculate new throughput
m_job_runtime.stopTimer(); m_job_runtime.stopTimer();
m_job_throughput = 0.5 * m_job_throughput + 0.5*(CLIENT_JOB_REQUEST_SEC/((double)m_job_runtime/m_results.size()));
m_job_throughput = CLIENT_JOB_REQUEST_SEC/((double)m_job_runtime/m_results.size()); m_job_throughput = CLIENT_JOB_REQUEST_SEC/((double)m_job_runtime/m_results.size());
if (m_job_throughput > CLIENT_JOB_LIMIT) { if (m_job_throughput > CLIENT_JOB_LIMIT) {