light9 Changeset - 4294ed82ee16

Changeset - 4294ed82ee16

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drewp@bigasterisk.com - 9 years ago 2016-06-13 20:04:11
drewp@bigasterisk.com

move collector_loadtest and arrange for collector to be able to run the test itself, but that last part isn't working. you can run collector and collector_loadtest in two shells, though
Ignore-this: 9f32a0cb0ba3c1b29ccbe7330ed15bf4

2 files changed with 58 insertions and 23 deletions:

bin/collector

bin/collector_loadtest.py

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bin/collector

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 #!bin/python
 from __future__ import division
 from rdflib import Graph, URIRef, Literal
 from twisted.internet import reactor
+from twisted.internet import reactor, utils
 from twisted.web.server import Site
 from txzmq import ZmqEndpoint, ZmqFactory, ZmqPullConnection
 import json
 import logging
 import klein
 import optparse
@@ @@ -77,34 +77,23 @@ def launch(graph, doLoadTest=False): @@
     reactor.listenTCP(networking.collector.port,
                       Site(server.app.resource()),
                       interface='::')
     log.info('serving http on %s, zmq on %s', networking.collector.port,
              networking.collectorZmq.port)
     if doLoadTest:
         loadTest()
 def loadTest():
     from light9.effect.sequencer import sendToCollector
     import time
     session = "loadtest%s" % time.time()
     offset = 0
     for i in range(2000):
         reactor.callLater(offset, sendToCollector, "http://dash:8200/live/", session,
                     [["http://light9.bigasterisk.com/device/backlight1","http://light9.bigasterisk.com/color","#ffffff"],
                      ["http://light9.bigasterisk.com/device/backlight2","http://light9.bigasterisk.com/color","#ffffff"],
                      ["http://light9.bigasterisk.com/device/backlight3","http://light9.bigasterisk.com/color","#ffffff"],
                      ["http://light9.bigasterisk.com/device/backlight4","http://light9.bigasterisk.com/color","#ffffff"],
                      ["http://light9.bigasterisk.com/device/backlight5","http://light9.bigasterisk.com/color","#ffffff"],
                      ["http://light9.bigasterisk.com/device/down2","http://light9.bigasterisk.com/color","#ffffff"],
                      ["http://light9.bigasterisk.com/device/down3","http://light9.bigasterisk.com/color","#ffffff"],
                      ["http://light9.bigasterisk.com/device/down4","http://light9.bigasterisk.com/color","#ffffff"],
                      ["http://light9.bigasterisk.com/device/backlight5","http://light9.bigasterisk.com/uv",0.011]])
         offset += .005
     reactor.callLater(offset, reactor.stop)
         # in a subprocess since we don't want this client to be
         # cooperating with the main event loop and only sending
         # requests when there's free time
         def afterWarmup():
             log.info('running collector_loadtest')
             d = utils.getProcessValue('bin/python', ['bin/collector_loadtest.py'])
             def done(*a):
                 log.info('loadtest done')
                 reactor.stop()
             d.addCallback(done)
         reactor.callLater(2, afterWarmup)
 def main():
     parser = optparse.OptionParser()
     parser.add_option("-v", "--verbose", action="store_true",
                       help="logging.DEBUG")
     parser.add_option("--loadtest", action="store_true",

bin/collector_loadtest.py

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@@ new file 100644 @@
 import sys
 sys.path.append('bin')
 from run_local import log
 from light9.effect.sequencer import sendToCollector, sendToCollectorZmq
 from light9.namespaces import L9, DEV
 from twisted.internet import reactor
 import time
 import logging
 log.setLevel(logging.DEBUG)
 def loadTest():
     print "scheduling loadtest"
     n = 2500
     times = [None] * n
     session = "loadtest%s" % time.time()
     offset = 0
     for i in range(n):
         def send(i):
             if i % 100 == 0:
                 log.info('sendToCollector %s', i)
             d = sendToCollector("http://localhost:999999/", session,
                     [[DEV["backlight1"], L9["color"], "#ffffff"],
                      [DEV["backlight2"], L9["color"], "#ffffff"],
                      [DEV["backlight3"], L9["color"], "#ffffff"],
                      [DEV["backlight4"], L9["color"], "#ffffff"],
                      [DEV["backlight5"], L9["color"], "#ffffff"],
                      [DEV["down2"], L9["color"], "#ffffff"],
                      [DEV["down3"], L9["color"], "#ffffff"],
                      [DEV["down4"], L9["color"], "#ffffff"],
                      [DEV["houseSide"], L9["level"], .8],
                      [DEV["backlight5"], L9["uv"], 0.011]])
             def ontime(dt, i=i):
                 times[i] = dt
             d.addCallback(ontime)
         reactor.callLater(offset, send, i)
         offset += .002
     def done():
         print "loadtest done"
         with open('/tmp/times', 'w') as f:
             f.write(''.join('%s\n' % t for t in times))
         reactor.stop()
     reactor.callLater(offset+.5, done)
     reactor.run()
 if __name__ == '__main__':
     loadTest()

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