Python Library.staggerStartTimes方法代码示例

# 需要导入模块: import Library [as 别名]
# 或者: from Library import staggerStartTimes [as 别名]
def createDistributionRuns(newEmulation):
    daemon=Library.getDaemon()
    daemon.setEmuObject(newEmulation)
    
    for distro in newEmulation.distroList:

        if distro.getDistributionID() != "none":
            #do nothing continue to next element, because this distribution was already scheduled.
            print "Already scheduled"

        else:
                        
            try:
                conn = Library.dbconn()
                c = conn.cursor()
                    
                # 1. We populate "distribution" table      
                c.execute('INSERT INTO distribution (distributionGranularity, distributionType,emulator,distributionName,startTime,duration,emulationID) VALUES (?, ?, ?, ?,?, ?,?)', [distro.granularity, distro.type, distro.emulatorName,distro.name,distro.startTime,distro.duration,newEmulation.emulationID])
                distro.setDistributionID(c.lastrowid)
                daemon.setEmuObject(newEmulation)
                '''
                {'startLoad': u'10', 'stopLoad': u'90'}
                '''
                #print "distributionArg:", distributionArg
                #print "emulatorArg:",emulatorArg
                
                #2. populate DistributionParameters, of table determined by distributionType name in our test it is "linearDistributionParameters"
                for d in distro.distroArgs :
                    c.execute('INSERT INTO DistributionParameters (paramName,value,distributionID) VALUES (?, ?, ?)',[d,distro.distroArgs[d],distro.ID])
                distributionParametersID=c.lastrowid
                
                
                c.execute('UPDATE distribution SET distributionParametersID=? WHERE distributionID =?',(distributionParametersID,distro.ID))
                
                
                for emu in distro.emulatorArg :
                    c.execute('INSERT INTO EmulatorParameters (paramName,value,resourceType,distributionID) VALUES (?, ?, ?,?)',[emu,distro.emulatorArg[emu],distro.resourceType,distro.ID])
                distributionParametersID=c.lastrowid
                
                conn.commit()
                c.close()
            except sqlite.Error, e:
                print "Error %s:" % e.args[0]
                print e
                sys.exit(1)                        
                   
            startTime= Library.timeConv(newEmulation.startTimeEmu)
            startTimesec=time.mktime(startTime.timetuple()) + float(distro.startTime)
            #making sure that the run after event has valid date for scheduling
            nowTime = Library.timeSinceEpoch(5)
            if startTimesec < nowTime:
                startTimesec = nowTime + float(distro.startTime)
                
            '''
            1. Load the module according to Distribution Type to create runs
            '''
    
            #1. Get required module loaded
            modhandleMy=Library.loadDistribution(distro.type)
            #Check if error returned
            if (type(modhandleMy) is str):
                raise Exception (modhandleMy)
             
            #2. Use this module for calculation and run creation   
            stressValues,runStartTime,runDurations,triggerType=modhandleMy(newEmulation.emulationID,newEmulation.emulationName,newEmulation.getEmulationLifetimeID(),startTimesec,distro.duration, int(distro.granularity),distro.distroArgs,distro.resourceType,HOMEPATH)

            if (distro.type != "event"): #event distributions don't require a minjobtime
                try:
                    if (distro.distroArgs.has_key("minjobtime")):
                        minJobTime = distro.distroArgs["minjobtime"]
                    else:
                        minJobTime = 2
                    (stressValues, runStartTime, runDurations) = Library.checkMinJobTime(distro.name, stressValues, runStartTime, runDurations, distro.distroArgs["minjobtime"])
                except Exception, e:
                    print "Could not enforce minimum job time. " + str(e)

            runStartTime = Library.staggerStartTimes(runStartTime)
            (stressValues, runStartTime, runDurations) = Library.removeZeroJobs(stressValues, runStartTime, runDurations) #Remove jobs with a stressValue of 0
            #event and time type disro's separation
            try :
                    n=0
                    for vals in stressValues:
                        #print "stressValues: ",vals
                        try:
                            #print "Things that are sent to daemon:\n",emulationID,emulationName,distributionName,emulationLifetimeID,runDurations[n],emulator,emulatorArg,resourceTypeDist,vals,runStartTime[n],str(n)
                            daemon.hello()
                            #Sending emulation name already including ID stamp
                            emulationNameID =str(newEmulation.emulationID)+"-"+str(newEmulation.emulationName)
                            
                            schedulerReply = str(daemon.createJob(newEmulation.emulationID,emulationNameID,distro.ID,distro.name,newEmulation.getEmulationLifetimeID(),runDurations[n],distro.emulatorName,distro.emulatorArg,distro.resourceType,vals,runStartTime[n],str(n),runDurations[n]))
                            distLoggerDM=singleLogger("Distribution Manager",None,str(newEmulation.emulationID)+"-"+str(newEmulation.emulationName)+"-syslog"+"_"+str(newEmulation.startTimeEmu)+".csv")
                            distLoggerDM.info("Job Created: "+schedulerReply)
            
                            
                            
                            #adding values to the table for recovery
                            try:
                                conn = Library.dbconn()
                                c = conn.cursor()
                                    
#.........这里部分代码省略.........