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munin: add transit_alltime, minor cleanups

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This commit is contained in:
Brian Warner 2016-07-28 17:52:03 -07:00
parent 0ba59136a0
commit 5f76885d78
4 changed files with 36 additions and 57 deletions
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2
misc/munin/wormhole_events
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@ -10,7 +10,7 @@ env.serverdir /path/to/your/wormhole/server
import os, sys, time, json
CONFIG = """\
graph_title Magic-Wormhole Mailbox Events
graph_title Magic-Wormhole Mailbox Events (since reboot)
graph_vlabel Events Since Reboot
graph_category network
happy.label Happy

2
misc/munin/wormhole_events_alltime
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@ -10,7 +10,7 @@ env.serverdir /path/to/your/wormhole/server
import os, sys, time, json
CONFIG = """\
graph_title Magic-Wormhole Mailbox Events
graph_title Magic-Wormhole Mailbox Events (all time)
graph_vlabel Events Since DB Creation
graph_category network
happy.label Happy

56
misc/munin/wormhole_transit
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@ -9,62 +9,8 @@ env.serverdir /path/to/your/wormhole/server
import os, sys, time, json
def count_events():
serverdir = os.environ["serverdir"]
dbfile = os.path.join(serverdir, "relay.sqlite")
if not os.path.exists(dbfile):
print "cannot find relay.sqlite, please set env.serverdir"
sys.exit(1)
db = sqlite3.connect(dbfile)
c_list = []
c_dict = {}
def add(key, value):
c_list.append((key, value))
c_dict[key] = value
def q(query, values=()):
return db.execute(query, values).fetchone()[0]
add("apps", q("SELECT COUNT(DISTINCT(`app_id`)) FROM `nameplate_usage`"))
add("total nameplates", q("SELECT COUNT() FROM `nameplate_usage`"))
add("happy nameplates", q("SELECT COUNT() FROM `nameplate_usage`"
" WHERE `result`='happy'"))
add("lonely nameplates", q("SELECT COUNT() FROM `nameplate_usage`"
" WHERE `result`='lonely'"))
add("pruney nameplates", q("SELECT COUNT() FROM `nameplate_usage`"
" WHERE `result`='pruney'"))
add("crowded nameplates", q("SELECT COUNT() FROM `nameplate_usage`"
" WHERE `result`='crowded'"))
add("total mailboxes", q("SELECT COUNT() FROM `mailbox_usage`"))
add("happy mailboxes", q("SELECT COUNT() FROM `mailbox_usage`"
" WHERE `result`='happy'"))
add("scary mailboxes", q("SELECT COUNT() FROM `mailbox_usage`"
" WHERE `result`='scary'"))
add("lonely mailboxes", q("SELECT COUNT() FROM `mailbox_usage`"
" WHERE `result`='lonely'"))
add("errory mailboxes", q("SELECT COUNT() FROM `mailbox_usage`"
" WHERE `result`='errory'"))
add("pruney mailboxes", q("SELECT COUNT() FROM `mailbox_usage`"
" WHERE `result`='pruney'"))
add("crowded mailboxes", q("SELECT COUNT() FROM `mailbox_usage`"
" WHERE `result`='crowded'"))
add("total transit", q("SELECT COUNT() FROM `transit_usage`"))
add("happy transit", q("SELECT COUNT() FROM `transit_usage`"
" WHERE `result`='happy'"))
add("lonely transit", q("SELECT COUNT() FROM `transit_usage`"
" WHERE `result`='lonely'"))
add("errory transit", q("SELECT COUNT() FROM `transit_usage`"
" WHERE `result`='errory'"))
add("transit bytes", q("SELECT SUM(`total_bytes`) FROM `transit_usage`"))
return c_dict
CONFIG = """\
graph_title Magic-Wormhole Transit Usage
graph_title Magic-Wormhole Transit Usage (since reboot)
graph_vlabel Bytes Since Reboot
graph_category network
bytes.label Transit Bytes

33
misc/munin/wormhole_transit_alltime Normal file
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@ -0,0 +1,33 @@
#! /usr/bin/env python
"""
Use the following in /etc/munin/plugin-conf.d/wormhole :
[wormhole_*]
env.serverdir /path/to/your/wormhole/server
"""
import os, sys, time, json
CONFIG = """\
graph_title Magic-Wormhole Transit Usage (all time)
graph_vlabel Bytes Since DB Creation
graph_category network
bytes.label Transit Bytes
bytes.draw LINE1
bytes.type GAUGE
"""
if len(sys.argv) > 1 and sys.argv[1] == "config":
print CONFIG.rstrip()
sys.exit(0)
serverdir = os.environ["serverdir"]
fn = os.path.join(serverdir, "stats.json")
with open(fn) as f:
data = json.load(f)
if time.time() > data["valid_until"]:
sys.exit(1) # expired
t = data["transit"]["all_time"]
print "bytes.value", t["bytes"]