def parse_lat(args):
latencyTimes = []
verbose = 0
for line in args.file:
line = line[:-1]
try:
#the latency is RTT, so have to divide by 2 to get one way
latency = float(line)*1000
#let's just get usec, and round off
#print line
#print latency
#print int(latency)
#store in array
latencyTimes.append(latency)
except:
continue
#make cdf
sto = "%s.cdf"%(args.file.name)
cdfTimes = create_cdf.create_cdf(latencyTimes)
cdfTimes.cdf(sto, verbose)
def parse_lat(args):
latencyTimes = []
verbose = 0
for line in args.file:
match = re.match("(.*), (.*)", line)
if (match):
try:
#the latency is RTT, so have to divide by 2 to get one way
latency = (float(match.group(2)) - float(match.group(1)))
#let's just get usec, and round off
latency = latency * 1000000
#print line
#print latency
#print int(latency)
#store in array
latencyTimes.append(int(latency))
except:
continue
#make cdf
sto = "%s.cdf" % (args.file.name)
cdfTimes = create_cdf.create_cdf(latencyTimes)
cdfTimes.cdf(sto, verbose)
afile.close()
#
# output file names
#
sto = "%s/workloadTimes"%(store)
fto = "%s/flowTimes"%(store)
fmo = "%s/flowMbps"%(store)
#
# now we have our data, let's get CDFs
#
if (verbose):
print "Workload CDF"
cdfWorkloadTimes = create_cdf.create_cdf(workloadTimes)
cdfWorkloadTimes.cdf(sto, verbose)
if (verbose):
print "Flow times CDF"
cdfFlowTimes = create_cdf.create_cdf(flowTimes)
cdfFlowTimes.cdf(fto, verbose)
if (verbose):
print "Flow Mbps CDF"
cdfFlowMbps = create_cdf.create_cdf(flowMbps)
cdfFlowMbps.cdf(fmo, verbose)
#
# CDFs are generated, let's plot them now
xlabel = sys.argv[3] # queue counter: The counter for measuring how many http requests are on the fly datapoints = [] linecnt = 0 for lines in file: if lines[0] == '#': continue # print lines linecnt = linecnt + 1 tuples = lines.split() if len(tuples) < index: index = len(tuples) - 1 datapoints.append(float(tuples[index])) file.close() verbose = 1 sto = sys.argv[1] + '.cdf' dps = create_cdf.create_cdf(datapoints) dps.cdf(sto, verbose) # # CDFs are generated, let's plot them now # pltSt = create_gnuplot.create_gnuplot(sto) pltSt.plot_many_plots(xlabel, "Fraction", [sto])
