Mercurial > prosody-hg

annotate plugins/mod_debug_sql.lua @ 11491:c3fb802f9e45

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mod_http_file_share: Report number of items in caches to statsmanager This is neat, O(1) reporting, why don't we do this everywhere? Gives you an idea of how much stuff is in the caches, which may help inform decisions on whether the size is appropriate.
author Kim Alvefur <zash@zash.se>
date Sun, 28 Mar 2021 13:15:11 +0200
parents 5edb0d01a94f
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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7176
b8bbd5f91ad9 mod_debug_sql: Small plugin that enables raw SQL query logging (for debugging)
Kim Alvefur <zash@zash.se>
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1 -- Enables SQL query logging
b8bbd5f91ad9 mod_debug_sql: Small plugin that enables raw SQL query logging (for debugging)
Kim Alvefur <zash@zash.se>
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2 --
b8bbd5f91ad9 mod_debug_sql: Small plugin that enables raw SQL query logging (for debugging)
Kim Alvefur <zash@zash.se>
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3 -- luacheck: ignore 213/uri
b8bbd5f91ad9 mod_debug_sql: Small plugin that enables raw SQL query logging (for debugging)
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4
8391
5edb0d01a94f mod_debug_sql: Declare itself as global module
Kim Alvefur <zash@zash.se>
parents: 7176
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5 module:set_global();
5edb0d01a94f mod_debug_sql: Declare itself as global module
Kim Alvefur <zash@zash.se>
parents: 7176
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6
7176
b8bbd5f91ad9 mod_debug_sql: Small plugin that enables raw SQL query logging (for debugging)
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7 local engines = module:shared("/*/sql/connections");
b8bbd5f91ad9 mod_debug_sql: Small plugin that enables raw SQL query logging (for debugging)
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8
b8bbd5f91ad9 mod_debug_sql: Small plugin that enables raw SQL query logging (for debugging)
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9 for uri, engine in pairs(engines) do
b8bbd5f91ad9 mod_debug_sql: Small plugin that enables raw SQL query logging (for debugging)
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10 engine:debug(true);
b8bbd5f91ad9 mod_debug_sql: Small plugin that enables raw SQL query logging (for debugging)
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11 end
b8bbd5f91ad9 mod_debug_sql: Small plugin that enables raw SQL query logging (for debugging)
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12
b8bbd5f91ad9 mod_debug_sql: Small plugin that enables raw SQL query logging (for debugging)
Kim Alvefur <zash@zash.se>
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13 setmetatable(engines, {
b8bbd5f91ad9 mod_debug_sql: Small plugin that enables raw SQL query logging (for debugging)
Kim Alvefur <zash@zash.se>
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14 __newindex = function (t, uri, engine)
b8bbd5f91ad9 mod_debug_sql: Small plugin that enables raw SQL query logging (for debugging)
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15 engine:debug(true);
b8bbd5f91ad9 mod_debug_sql: Small plugin that enables raw SQL query logging (for debugging)
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16 rawset(t, uri, engine);
b8bbd5f91ad9 mod_debug_sql: Small plugin that enables raw SQL query logging (for debugging)
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17 end
b8bbd5f91ad9 mod_debug_sql: Small plugin that enables raw SQL query logging (for debugging)
Kim Alvefur <zash@zash.se>
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18 });
b8bbd5f91ad9 mod_debug_sql: Small plugin that enables raw SQL query logging (for debugging)
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parents:
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19
b8bbd5f91ad9 mod_debug_sql: Small plugin that enables raw SQL query logging (for debugging)
Kim Alvefur <zash@zash.se>
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20 function module.unload()
b8bbd5f91ad9 mod_debug_sql: Small plugin that enables raw SQL query logging (for debugging)
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21 setmetatable(engines, nil);
b8bbd5f91ad9 mod_debug_sql: Small plugin that enables raw SQL query logging (for debugging)
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22 for uri, engine in pairs(engines) do
b8bbd5f91ad9 mod_debug_sql: Small plugin that enables raw SQL query logging (for debugging)
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23 engine:debug(false);
b8bbd5f91ad9 mod_debug_sql: Small plugin that enables raw SQL query logging (for debugging)
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parents:
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24 end
b8bbd5f91ad9 mod_debug_sql: Small plugin that enables raw SQL query logging (for debugging)
Kim Alvefur <zash@zash.se>
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25 end
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b8bbd5f91ad9 mod_debug_sql: Small plugin that enables raw SQL query logging (for debugging)
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