Software / code / prosody-modules
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mod_measure_malloc/mod_measure_malloc.lua @ 2712:d89ab70808f6
mod_cloud_notify: fix bug when multiple resources are used
This bug was triggered under the rare circumstances that a message arrived
and one resource was smacks hibernated while the other one(s) were offline.
Then only the hibernated resource but not the offline one(s) (or the other
way round) got notified.
| author | tmolitor <thilo@eightysoft.de> |
|---|---|
| date | Mon, 08 May 2017 18:24:29 +0200 |
| parent | 2708:07d6077d2db7 |
| child | 3367:a83eed629d4b |
| rev | line source |
|---|---|
|
1623
2c39af0fb93b
mod_measure_memory: Module for polling memory useage from Lua, meminfo() and /proc depending on availability
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
1 module:set_global(); |
|
2c39af0fb93b
mod_measure_memory: Module for polling memory useage from Lua, meminfo() and /proc depending on availability
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
2 |
|
2c39af0fb93b
mod_measure_memory: Module for polling memory useage from Lua, meminfo() and /proc depending on availability
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
3 local measure = require"core.statsmanager".measure; |
|
2708
07d6077d2db7
mod_measure_memory: Split out mallinfo measuring into a separate module, mod_measure_malloc
Kim Alvefur <zash@zash.se>
parents:
2436
diff
changeset
|
4 local pposix = require"util.pposix"; |
|
1623
2c39af0fb93b
mod_measure_memory: Module for polling memory useage from Lua, meminfo() and /proc depending on availability
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
5 |
|
2c39af0fb93b
mod_measure_memory: Module for polling memory useage from Lua, meminfo() and /proc depending on availability
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
6 local measures = {}; |
|
2c39af0fb93b
mod_measure_memory: Module for polling memory useage from Lua, meminfo() and /proc depending on availability
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
7 setmetatable(measures, { |
|
1655
4d38b8c03dfe
mod_measure_memory: Silence warnings [luacheck]
Kim Alvefur <zash@zash.se>
parents:
1623
diff
changeset
|
8 __index = function (t, k) |
|
4d38b8c03dfe
mod_measure_memory: Silence warnings [luacheck]
Kim Alvefur <zash@zash.se>
parents:
1623
diff
changeset
|
9 local m = measure("sizes", "memory."..k); t[k] = m; return m; |
|
1623
2c39af0fb93b
mod_measure_memory: Module for polling memory useage from Lua, meminfo() and /proc depending on availability
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
10 end |
|
2c39af0fb93b
mod_measure_memory: Module for polling memory useage from Lua, meminfo() and /proc depending on availability
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
11 }); |
|
2c39af0fb93b
mod_measure_memory: Module for polling memory useage from Lua, meminfo() and /proc depending on availability
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
12 module:hook("stats-update", function () |
|
2708
07d6077d2db7
mod_measure_memory: Split out mallinfo measuring into a separate module, mod_measure_malloc
Kim Alvefur <zash@zash.se>
parents:
2436
diff
changeset
|
13 local m = measures; |
|
07d6077d2db7
mod_measure_memory: Split out mallinfo measuring into a separate module, mod_measure_malloc
Kim Alvefur <zash@zash.se>
parents:
2436
diff
changeset
|
14 for k, v in pairs(pposix.meminfo()) do |
|
07d6077d2db7
mod_measure_memory: Split out mallinfo measuring into a separate module, mod_measure_malloc
Kim Alvefur <zash@zash.se>
parents:
2436
diff
changeset
|
15 m[k](v); |
|
07d6077d2db7
mod_measure_memory: Split out mallinfo measuring into a separate module, mod_measure_malloc
Kim Alvefur <zash@zash.se>
parents:
2436
diff
changeset
|
16 end |
|
1623
2c39af0fb93b
mod_measure_memory: Module for polling memory useage from Lua, meminfo() and /proc depending on availability
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
17 end); |
