annotate misc/munin/prosody_.lua @ 2243:f388747c53c7

mod_log_rate: Fix to actually use module methods
author Kim Alvefur <zash@zash.se>
date Tue, 19 Jul 2016 00:01:58 +0200
parents 3f85aaca8282
children 513332854531
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
Kim Alvefur <zash@zash.se>
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1 #!/usr/bin/env lua
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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2
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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3 local print = print;
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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4 local pairs = pairs;
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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5 local socket = require"socket";
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6
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7 local stats = {};
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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8
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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9 stats.c2s = {
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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10 graph_title = "Prosody C2S Connections";
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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11 graph_vlabel = "users";
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12 graph_category = "Prosody";
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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13 all_client_connections = {
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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14 label = "client connections";
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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15 _key = "total_c2s";
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16 }
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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17 }
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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18
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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19 stats.s2s = {
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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20 graph_title = "Prosody S2S Connections";
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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21 graph_vlabel = "servers";
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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22 graph_category = "Prosody";
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23 outgoing_connections = {
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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24 label = "outgoing connections";
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25 _key = "total_s2sout";
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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26 };
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27 incoming_connections = {
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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28 label = "incoming connections";
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29 _key = "total_s2sin";
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30 }
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31 }
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32
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33 stats.mem = {
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34 graph_title = "Prosody Memory Usage";
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35 graph_vlabel = "Bytes";
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36 graph_args = "--base 1024 -l 0";
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37 graph_category = "Prosody"; --memory_unused
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38 graph_order = "memory_total memory_rss memory_allocated memory_used memory_lua memory_returnable";
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39
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40 memory_allocated = { label = "Allocated", draw = "AREA" };
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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41 memory_lua = { label = "Lua", draw = "AREA" };
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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42 memory_rss = { label = "RSS", draw = "AREA" };
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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43 memory_total = { label = "Total", draw = "AREA" };
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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44 -- memory_unused = { label = "Unused", draw = "AREA" };
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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45 memory_used = { label = "Used", draw = "AREA" };
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46 memory_returnable = { label = "Returnable", draw = "AREA" };
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47 }
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48
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49 stats.cpu = {
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50 graph_title = "Prosody CPU Usage";
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51 graph_category = "Prosody";
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52 graph_args = "-l 0";
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53 graph_vlabel = "CPU time used in milliseconds";
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54
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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55 cpu_total = { label = "CPU"; type = "DERIVE"; min = 0; };
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56 }
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57
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58 stats.auth = {
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59 graph_title = "Prosody Authentications";
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60 graph_category = "Prosody";
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61 graph_args = "--base 1000";
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62
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63 c2s_auth = {
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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64 label = "Logins";
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65 type = "DERIVE";
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66 min = 0;
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67 };
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68 c2s_authfail = {
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69 label = "Failed logins";
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70 type = "DERIVE";
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71 min = 0;
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72 };
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73 }
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74
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75 local function onerror(msg, err, exit)
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76 io.stderr:write(msg, '\n');
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77 if err then
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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78 io.stderr:write(err, '\n');
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79 end
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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80 os.exit(exit or 1);
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81 end
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82
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83
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84 local function connect()
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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85 local conn, err = socket.connect(os.getenv"host" or "localhost", os.getenv"port" or 5782);
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86 if not conn then onerror("Could not connect to prosody", err); end
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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87 conn:settimeout(1);
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88 return conn;
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89 end
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90
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91 local function get_config(item)
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92 for k,v in pairs(item) do
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93 if type(v) == "string" then
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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94 print(k .. " " .. v);
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95 elseif type(v) == "table" then
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96 for sk,v in pairs(v) do
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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97 if not sk:match("^_") then
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98 print(k.."."..sk.." "..v);
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99 end
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100 end
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101 end
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102 end
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103 end
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104
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105 local function get_stats(item)
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106 local labels = {};
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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107 for key, val in pairs(item) do
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108 if type(val) == "table" and val.label then
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109 labels[val._key or key] = key;
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110 end
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111 end
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112
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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113 local conn = connect();
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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114 local line, err = conn:receive("*l");
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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115 local stat, value, label;
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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116 while line and line ~= "" and next(labels) ~= nil do
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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117 stat, value = line:match('^STAT%s+"([^"]*)"%s*(%b())');
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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118 label = stat and labels[stat];
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119 if label then
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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120 print(label..".value "..tonumber(value:sub(2,-2)));
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121 labels[stat] = nil;
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122 end
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
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123 line, err = conn:receive("*l");
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
Kim Alvefur <zash@zash.se>
parents:
diff changeset
124 end
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
Kim Alvefur <zash@zash.se>
parents:
diff changeset
125 if err then onerror(err); end
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
Kim Alvefur <zash@zash.se>
parents:
diff changeset
126 end
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
Kim Alvefur <zash@zash.se>
parents:
diff changeset
127
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
Kim Alvefur <zash@zash.se>
parents:
diff changeset
128 local function main(stat, mode)
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
Kim Alvefur <zash@zash.se>
parents:
diff changeset
129 if mode == "suggest" then
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
Kim Alvefur <zash@zash.se>
parents:
diff changeset
130 for available_stat in pairs(stats) do
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
Kim Alvefur <zash@zash.se>
parents:
diff changeset
131 print(available_stat);
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
Kim Alvefur <zash@zash.se>
parents:
diff changeset
132 end
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
Kim Alvefur <zash@zash.se>
parents:
diff changeset
133 elseif mode == "config" then
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
Kim Alvefur <zash@zash.se>
parents:
diff changeset
134 return get_config(stats[stat]);
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
Kim Alvefur <zash@zash.se>
parents:
diff changeset
135 elseif stats[stat] then
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
Kim Alvefur <zash@zash.se>
parents:
diff changeset
136 return get_stats(stats[stat]);
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
Kim Alvefur <zash@zash.se>
parents:
diff changeset
137 end
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
Kim Alvefur <zash@zash.se>
parents:
diff changeset
138 end
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
Kim Alvefur <zash@zash.se>
parents:
diff changeset
139
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
Kim Alvefur <zash@zash.se>
parents:
diff changeset
140 if arg then return main(arg[0]:match("prosody_(%w*)"), ...); end
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
Kim Alvefur <zash@zash.se>
parents:
diff changeset
141
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
Kim Alvefur <zash@zash.se>
parents:
diff changeset
142 return {
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
Kim Alvefur <zash@zash.se>
parents:
diff changeset
143 stats = stats,
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
Kim Alvefur <zash@zash.se>
parents:
diff changeset
144 get_stats = get_stats,
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
Kim Alvefur <zash@zash.se>
parents:
diff changeset
145 get_config = get_config,
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
Kim Alvefur <zash@zash.se>
parents:
diff changeset
146 }
3f85aaca8282 misc/munin/prosody_.lua: Munin script for collecting statistics from mod_statistics
Kim Alvefur <zash@zash.se>
parents:
diff changeset
147