Mercurial > prosody-hg

annotate plugins/mod_debug_sql.lua @ 13932:334fb7adb0bc 13.0

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net.server_epoll: Restore idle checks after pause (e.g. rate limits) It seems that under some conditions the read timeout is not recreated. This led to various dead connection accumulating. Code review noticed this case, easily triggered by enabling rate limits. Uncertain if there may be others.
author Kim Alvefur <zash@zash.se>
date Sun, 24 Aug 2025 18:15:09 +0200
parents 5edb0d01a94f
children
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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)
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3 -- luacheck: ignore 213/uri
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5edb0d01a94f mod_debug_sql: Declare itself as global module
Kim Alvefur <zash@zash.se>
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5 module:set_global();
5edb0d01a94f mod_debug_sql: Declare itself as global module
Kim Alvefur <zash@zash.se>
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6
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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");
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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
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10 engine:debug(true);
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11 end
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12
b8bbd5f91ad9 mod_debug_sql: Small plugin that enables raw SQL query logging (for debugging)
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13 setmetatable(engines, {
b8bbd5f91ad9 mod_debug_sql: Small plugin that enables raw SQL query logging (for debugging)
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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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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
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23 engine:debug(false);
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24 end
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25 end
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