segmentsperinterval = 1
if segmentinterval == 0:
segmentinterval = 1
segmentsperinterval = int(math.floor(segmentcountinrunphase / totaltime))
coordinatorinterval = 5 * segmentinterval
preloadsegment += totaltime % segmentcountinrunphase
print("Total Time: %d" % totaltime)
print("Pre Load Segment Count: %d" % preloadsegment)
print("Segment Count in Run Phase: %d" % segmentcountinrunphase)
print("Segment Interval: %d" % segmentinterval)
print("Segments per Interval: %s" % segmentsperinterval)
#### LOAD Phase ####
print "Pre loading segments and adding to deep storage"
segmentlist = RealTimeNode.generateSegments(preloadsegment)
deepstorage.extend(segmentlist)
segmentrunningcount = len(deepstorage)
RealTimeNode.printlist(segmentlist)
#### RUN Phase ####
for time in xrange(totaltime):
#Generating Queries
print "Generating Queries"
maxquerysize = min(segmentrunningcount, querymaxsize)
minquerysize = min(queryminsize, maxquerysize)
newquerylist = QueryGenerator.generateQueries(queryperinterval, segmentrunningcount, DistributionFactory.createSegmentDistribution(querysegmentdistribution), minquerysize, maxquerysize, DistributionFactory.createSizeDistribution(querysizedistribution));
Utils.printQueryList(newquerylist)
allquerylist.extend(newquerylist)
#Routing Queries
segmentsperinterval = 1
if segmentinterval == 0:
segmentinterval = 1
segmentsperinterval = int(math.floor(segmentcountinrunphase / totaltime))
coordinatorinterval = 5 * segmentinterval
preloadsegment += totaltime % segmentcountinrunphase
print("Total Time: %d" % totaltime)
print("Pre Load Segment Count: %d" % preloadsegment)
print("Segment Count in Run Phase: %d" % segmentcountinrunphase)
print("Segment Interval: %d" % segmentinterval)
print("Segments per Interval: %s" % segmentsperinterval)
#### LOAD Phase ####
print "Pre loading segments and adding to deep storage"
segmentlist = RealTimeNode.generateSegments(preloadsegment)
deepstorage.extend(segmentlist)
segmentrunningcount = len(deepstorage)
RealTimeNode.printlist(segmentlist)
#### RUN Phase ####
for time in xrange(totaltime):
#Generating Queries
print "Generating Queries"
maxquerysize = min(segmentrunningcount, querymaxsize)
minquerysize = min(queryminsize, maxquerysize)
newquerylist = QueryGenerator.generateQueries(
queryperinterval, segmentrunningcount,
DistributionFactory.createSegmentDistribution(
querysegmentdistribution), minquerysize, maxquerysize,
DistributionFactory.createSizeDistribution(querysizedistribution))
config.printConfig() segmentcount = config.getSegmentCount() querycount = config.getQueryCount() querysegmentdistribution = config.getQuerySegmentDistribution() querysizedistribution = config.getQuerySizeDistribution() queryminsize = config.getQueryMinSize() querymaxsize = config.getQueryMaxSize() historicalnodecount = config.getHistoricalNodeCount() placementstrategy = config.getPlacementStrategy() replicationfactor = config.getReplicationFactor() percentreplicate = config.getPercentReplicate() #Generating Segments indexed starting from 1 print "Generating Segments" segmentlist = RealTimeNode.generateSegments(segmentcount) RealTimeNode.printlist(segmentlist) #Generating Queries print "Generating Queries" querylist = QueryGenerator.generateQueries(querycount, segmentcount, DistributionFactory.createSegmentDistribution(querysegmentdistribution), queryminsize, querymaxsize, DistributionFactory.createSizeDistribution(querysizedistribution)); printQueryList(querylist) ### DRUID COST BASED placementstrategy = "druidcostbased" for replicationfactor in xrange(2, 3): ### Random Routing Stretagy routingstrategy = "random" runExperiment(historicalnodecount, segmentlist, percentreplicate, replicationfactor, querylist, placementstrategy, routingstrategy)
print("Total Time: %d" % totaltime)
print("Query Per Interval: %d" % queryperinterval)
print("Total Queries: %d" % totalqueries)
#### RUN Phase ####
for time in xrange(1,totaltime+1):
#Generating Segments indexed starting from 1
print "Generating Segments and adding to deep storage"
numsegments = segmentsperinterval
if burstysegment == True and time % burstysegmentinterval == 0:
print "Segment Burst"
numsegments *= burstysegmentmultiplier
newsegments = RealTimeNode.generateSegments(time, segmentrunningcount+1, numsegments)
RealTimeNode.printlist(newsegments)
segmentlist.extend(newsegments)
deepstorage[time] = newsegments
segmentrunningcount += numsegments
if time >= warmuptime:
#Generating Queries
print "Generating Queries"
if changequerydistribution == True and time == changedistributionat:
print "Distribution Change"
querysegmentdistribution=newquerysegmentdistribution
maxqueryperiod = min(time, querymaxsize)
minqueryperiod = min(queryminsize, maxqueryperiod)