def calculateThroughput(self, result_set):
base = result_set[0]
lastSubmissionTime = result_set[len(result_set)-1][1]
ws = base[1]
we = ws + 100
interval = 0
completedJobs = 0
cumulativeCompleted=20
data=[]
cumulData=[]
wsList=[]
while ws <= lastSubmissionTime:
completedJobs = 0
for row in result_set:
if ws <= row[1] and row[1] <= we:
if row[12] <= we:
completedJobs += 1
# total += completedJobs
data.append(completedJobs)
wsList.append(we)
ws = we
we = ws + 100
cumulativeCompleted+=completedJobs
cumulData.append(cumulativeCompleted)
GnuplotUtils.plotTPut(data,wsList)
GnuplotUtils.plotCumul(cumulData,wsList)
return data
def analyze(self):
# Get results from supplied databases
workload_stats = self.getStats(self.workloadDB, 'Stats' )
# Sort statistics based on job name, so that
# the two dbs are correctly aligned
# workload_stats.sort(self.jobCompareName)
# averageSlowdown,slowdown2 = self.calculateSlowDown2(workload_stats)
workload_stats.sort(self.jobCompareSubmissionTime)
slowdownOne,slowdownInf = self.calculateSlowdownOne(workload_stats)
response = self.calculateResponseTimes(workload_stats)
#tput = self.calculateThroughput(workload_stats)
slowdown = self.calculateSlowDown(workload_stats)
qwait = self.calculateQWaitTimes(workload_stats)
new_result_set = self.moveStartTimeOnAxis(workload_stats)
# job run times
histo = CHistogram()
for row in new_result_set:
histo.addValue(row[13])
histo.computeCDF()
self.dumpToFile(new_result_set, self.getJobExecutionTimes(workload_stats), 'exec_time.dat')
self.dumpToFile(new_result_set, response, 'response.dat')
self.dumpToFile(new_result_set, slowdown, 'slowdown.dat')
self.dumpToFile(new_result_set, slowdownOne, 'slowdownOne.dat')
self.dumpToFile(new_result_set, slowdownInf, 'slowdownInf.dat')
self.dumpSlowdownToFile(new_result_set, 'slowdown2.dat')
self.dumpToFile(new_result_set, qwait, 'qwait.dat')
self.dumpStatisticsToFile("stats.txt", new_result_set, response , slowdown, qwait)
# GnuplotUtils.plotJobStats(new_result_set)
# GnuplotUtils.plotQueueWaitTime(new_result_set, qwait)
# GnuplotUtils.plotResponseTimes(new_result_set, response)`
GnuplotUtils.plotSlowdowns(new_result_set, slowdownOne,slowdownInf)