96 lines
2.3 KiB
Markdown
96 lines
2.3 KiB
Markdown
Team and repository tags
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========================
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[](http://governance.openstack.org/reference/tags/index.html)
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<!-- Change things from this point on -->
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A Monasca-Statsd Python client.
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================
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Quick Start Guide
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-----------------
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First install the library with `pip` or `easy_install`
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# Install in system python ...
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sudo pip install monasca-statsd
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# .. or into a virtual env
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pip install monasca-statsd
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Then start instrumenting your code:
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```
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# Import the module.
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import monascastatsd as mstatsd
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# Create the connection
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conn = mstatsd.Connection(host='localhost', port=8125)
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# Create the client with optional dimensions
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client = mstatsd.Client(connection=conn, dimensions={'env': 'test'})
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NOTE: You can also create a client without specifying the connection and it will create the client
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with the default connection information for the monasca-agent statsd processor daemon
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which uses host='localhost' and port=8125.
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client = mstatsd.Client(dimensions={'env': 'test'})
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# Increment and decrement a counter.
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counter = client.get_counter(name='page.views')
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counter.increment()
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counter += 3
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counter.decrement()
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counter -= 3
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# Record a gauge 50% of the time.
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gauge = client.get_gauge('gauge', dimensions={'env': 'test'})
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gauge.send('metric', 123.4, sample_rate=0.5)
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# Sample a histogram.
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histogram = client.get_histogram('histogram', dimensions={'test': 'True'})
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histogram.send('metric', 123.4, dimensions={'color': 'red'})
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# Time a function call.
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timer = client.get_timer()
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@timer.timed('page.render')
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def render_page():
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# Render things ...
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pass
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# Time a block of code.
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timer = client.get_timer()
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with timer.time('t'):
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# Do stuff
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time.sleep(2)
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# Add dimensions to any metric.
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histogram = client.get_histogram('my_hist')
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histogram.send('query.time', 10, dimensions = {'version': '1.0', 'environment': 'dev'})
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```
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Repository
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-------------
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The monasca-statsd code is located here:
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[here](https://github.com/stackforge/monasca-statsd).
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Feedback
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--------
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To suggest a feature, report a bug, or general discussion, head over
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[here](https://bugs.launchpad.net/monasca).
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License
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-------
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See LICENSE file
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Code was originally forked from Datadog's dogstatsd-python, hence the dual license.
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