60 lines
2.0 KiB
Python
60 lines
2.0 KiB
Python
"""
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Performance tests for the agent/dogstatsd metrics aggregator.
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"""
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from monasca_agent.common.aggregator import MetricsAggregator
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class TestAggregatorPerf(object):
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FLUSH_COUNT = 10
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LOOPS_PER_FLUSH = 2000
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METRIC_COUNT = 5
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def test_dogstatsd_aggregation_perf(self):
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ma = MetricsAggregator('my.host')
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for _ in xrange(self.FLUSH_COUNT):
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for i in xrange(self.LOOPS_PER_FLUSH):
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for j in xrange(self.METRIC_COUNT):
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# metrics
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ma.submit_packets('counter.%s:%s|c' % (j, i))
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ma.submit_packets('gauge.%s:%s|g' % (j, i))
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ma.submit_packets('histogram.%s:%s|h' % (j, i))
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ma.submit_packets('set.%s:%s|s' % (j, 1.0))
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# tagged metrics
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ma.submit_packets('counter.%s:%s|c|#tag1,tag2' % (j, i))
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ma.submit_packets('gauge.%s:%s|g|#tag1,tag2' % (j, i))
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ma.submit_packets('histogram.%s:%s|h|#tag1,tag2' % (j, i))
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ma.submit_packets('set.%s:%s|s|#tag1,tag2' % (j, i))
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# sampled metrics
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ma.submit_packets('counter.%s:%s|c|@0.5' % (j, i))
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ma.submit_packets('gauge.%s:%s|g|@0.5' % (j, i))
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ma.submit_packets('histogram.%s:%s|h|@0.5' % (j, i))
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ma.submit_packets('set.%s:%s|s|@0.5' % (j, i))
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ma.flush()
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def test_checksd_aggregation_perf(self):
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ma = MetricsAggregator('my.host')
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for _ in xrange(self.FLUSH_COUNT):
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for i in xrange(self.LOOPS_PER_FLUSH):
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# Counters
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for j in xrange(self.METRIC_COUNT):
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ma.increment('counter.%s' % j, i)
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ma.gauge('gauge.%s' % j, i)
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ma.histogram('histogram.%s' % j, i)
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ma.set('set.%s' % j, float(i))
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ma.flush()
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if __name__ == '__main__':
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t = TestAggregatorPerf()
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t.test_dogstatsd_aggregation_perf()
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# t.test_checksd_aggregation_perf()
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