annotate mod_csi_compat/mod_csi_compat.lua @ 4877:adc6241e5d16

mod_measure_process: Report the enforced limit The soft limit is what the kernel actually enforces, while the hard limit is is how far you can change the soft limit without privileges. Unless the process dynamically adjusts the soft limit, knowing the hard limit is not as useful as knowing the soft limit. Reporting the soft limit and the number of in-use FDs allows placing alerts on expressions like 'process_open_fds / process_max_fds >= 0.95'
author Kim Alvefur <zash@zash.se>
date Tue, 18 Jan 2022 18:55:20 +0100
parents db8b256f51ff
children
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b3e692ee16b5 mod_csi_compat: Implement the google:queue protocol and map to mod_csi events
Matthew Wild <mwild1@gmail.com>
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1 local st = require "util.stanza";
b3e692ee16b5 mod_csi_compat: Implement the google:queue protocol and map to mod_csi events
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2
b3e692ee16b5 mod_csi_compat: Implement the google:queue protocol and map to mod_csi events
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3 module:depends("csi");
b3e692ee16b5 mod_csi_compat: Implement the google:queue protocol and map to mod_csi events
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4
b3e692ee16b5 mod_csi_compat: Implement the google:queue protocol and map to mod_csi events
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5 module:add_feature("google:queue");
b3e692ee16b5 mod_csi_compat: Implement the google:queue protocol and map to mod_csi events
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6
b3e692ee16b5 mod_csi_compat: Implement the google:queue protocol and map to mod_csi events
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7 module:hook("iq-set/self/google:queue:query", function(event)
b3e692ee16b5 mod_csi_compat: Implement the google:queue protocol and map to mod_csi events
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8 local origin, stanza = event.origin, event.stanza;
b3e692ee16b5 mod_csi_compat: Implement the google:queue protocol and map to mod_csi events
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9 (origin.log or module._log)("debug", "Google queue invoked (CSI compat mode)")
b3e692ee16b5 mod_csi_compat: Implement the google:queue protocol and map to mod_csi events
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10 local payload = stanza:get_child("query", "google:queue");
b3e692ee16b5 mod_csi_compat: Implement the google:queue protocol and map to mod_csi events
Matthew Wild <mwild1@gmail.com>
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11 if payload:get_child("enable") then
b3e692ee16b5 mod_csi_compat: Implement the google:queue protocol and map to mod_csi events
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12 module:fire_event("csi-client-inactive", event);
b3e692ee16b5 mod_csi_compat: Implement the google:queue protocol and map to mod_csi events
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13 elseif payload:get_child("disable") then
b3e692ee16b5 mod_csi_compat: Implement the google:queue protocol and map to mod_csi events
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14 module:fire_event("csi-client-active", event);
b3e692ee16b5 mod_csi_compat: Implement the google:queue protocol and map to mod_csi events
Matthew Wild <mwild1@gmail.com>
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15 end
b3e692ee16b5 mod_csi_compat: Implement the google:queue protocol and map to mod_csi events
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16 -- <flush/> is implemented as a noop, any IQ stanza would flush the queue anyways.
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db8b256f51ff mod_admin_web,mod_carbons,mod_csi_compat,mod_mam_muc,mod_tcpproxy: Explicitly return true
Kim Alvefur <zash@zash.se>
parents: 1486
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17 origin.send(st.reply(stanza));
db8b256f51ff mod_admin_web,mod_carbons,mod_csi_compat,mod_mam_muc,mod_tcpproxy: Explicitly return true
Kim Alvefur <zash@zash.se>
parents: 1486
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18 return true;
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19 end, 10);