2008-03-25 20:15:52 +00:00
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#! /usr/bin/python
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import os, sys
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import urllib
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import simplejson
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configinfo = """\
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graph_title Tahoe Introducer Stats
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graph_vlabel hosts
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2008-03-28 21:51:37 +00:00
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graph_category tahoe
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2008-03-25 20:15:52 +00:00
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graph_info This graph shows the number of hosts announcing and subscribing to various services
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storage_server.label Storage Servers
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storage_server.draw LINE1
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storage_client.label Clients
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storage_client.draw LINE2
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"""
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if len(sys.argv) > 1:
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if sys.argv[1] == "config":
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print configinfo.rstrip()
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sys.exit(0)
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url = os.environ["url"]
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data = simplejson.loads(urllib.urlopen(url).read())
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print "storage_server.value %d" % data["announcement_summary"]["storage"]
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print "storage_client.value %d" % data["subscription_summary"]["storage"]
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