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65 lines
1.4 KiB
Python
Executable file
65 lines
1.4 KiB
Python
Executable file
#!/usr/bin/env python3
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"""
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=head1 NAME
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mongo_btree - MongoDB btree Plugin
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=head1 APPLICABLE SYSTEMS
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Works until MongoDB 2.7. The "indexCounters" field was removed in 2.8 version.
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=head1 CONFIGURATION
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[mongo_btree]
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env.MONGO_DB_URI mongodb://user:password@host:port/dbname
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=head1 AUTHOR
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Original script there : https://github.com/comerford/mongo-munin
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Doc added by Alban Espie-Guillon <alban.espie@alterway.fr>
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=cut
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"""
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import json
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import urllib.request
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import sys
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def getServerStatus():
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raw = urllib.request.urlopen("http://127.0.0.1:28017/_status").read()
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return json.loads(raw)["serverStatus"]
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def get():
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status = getServerStatus()
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if status["version"] >= "2.4.0":
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return getServerStatus()["indexCounters"]
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else:
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return getServerStatus()["indexCounters"]["btree"]
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def doData():
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for k, v in get().items():
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print(str(k) + ".value " + str(int(v)))
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def doConfig():
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print("graph_title MongoDB btree stats")
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print("graph_args --base 1000 -l 0")
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print("graph_vlabel mb ${graph_period}")
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print("graph_category db")
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for k in get():
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print(k + ".label " + k)
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print(k + ".min 0")
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print(k + ".type COUNTER")
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print(k + ".max 500000")
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print(k + ".draw LINE1")
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if __name__ == "__main__":
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if len(sys.argv) > 1 and sys.argv[1] == "config":
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doConfig()
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else:
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doData()
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