Mercurial > prosody-modules

annotate mod_measure_malloc/mod_measure_malloc.lua @ 3183:b718092e442f

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mod_presence_cache: Forget cached presence on s2s close This should remove stale entries from unclean shutdowns and similar.
author Kim Alvefur <zash@zash.se>
date Fri, 13 Jul 2018 00:47:29 +0200
parents 07d6077d2db7
children a83eed629d4b
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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2c39af0fb93b mod_measure_memory: Module for polling memory useage from Lua, meminfo() and /proc depending on availability
Kim Alvefur <zash@zash.se>
parents:
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1 module:set_global();
2c39af0fb93b mod_measure_memory: Module for polling memory useage from Lua, meminfo() and /proc depending on availability
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2
2c39af0fb93b mod_measure_memory: Module for polling memory useage from Lua, meminfo() and /proc depending on availability
Kim Alvefur <zash@zash.se>
parents:
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3 local measure = require"core.statsmanager".measure;
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07d6077d2db7 mod_measure_memory: Split out mallinfo measuring into a separate module, mod_measure_malloc
Kim Alvefur <zash@zash.se>
parents: 2436
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4 local pposix = require"util.pposix";
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2c39af0fb93b mod_measure_memory: Module for polling memory useage from Lua, meminfo() and /proc depending on availability
Kim Alvefur <zash@zash.se>
parents:
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5
2c39af0fb93b mod_measure_memory: Module for polling memory useage from Lua, meminfo() and /proc depending on availability
Kim Alvefur <zash@zash.se>
parents:
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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>
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7 setmetatable(measures, {
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4d38b8c03dfe mod_measure_memory: Silence warnings [luacheck]
Kim Alvefur <zash@zash.se>
parents: 1623
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8 __index = function (t, k)
4d38b8c03dfe mod_measure_memory: Silence warnings [luacheck]
Kim Alvefur <zash@zash.se>
parents: 1623
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9 local m = measure("sizes", "memory."..k); t[k] = m; return m;
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Kim Alvefur <zash@zash.se>
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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:
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11 });
2c39af0fb93b mod_measure_memory: Module for polling memory useage from Lua, meminfo() and /proc depending on availability
Kim Alvefur <zash@zash.se>
parents:
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12 module:hook("stats-update", function ()
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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
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2c39af0fb93b mod_measure_memory: Module for polling memory useage from Lua, meminfo() and /proc depending on availability
Kim Alvefur <zash@zash.se>
parents:
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17 end);