Mercurial > prosody-modules
annotate mod_audit_status/README.md @ 5536:96dec7681af8
mod_firewall: Update user marks to store instantly via map store
The original approach was to keep marks in memory only, and persist them at
shutdown. That saves I/O, at the cost of potentially losing marks on an
unclean shutdown.
This change persists marks instantly, which may have some performance overhead
but should be more "correct".
It also splits the marking/unmarking into an event which may be watched or
even fired by other modules.
author | Matthew Wild <mwild1@gmail.com> |
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date | Thu, 08 Jun 2023 16:20:42 +0100 |
parents | c450dbf6c0fa |
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mod_audit_status: New module to log server status to audit log
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1 --- |
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2 summary: Log server status changes to audit log |
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3 rockspec: {} |
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4 ... |
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5 |
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6 This module records server status (start, stop, crash) to the audit log |
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7 maintained by [mod_audit]. |
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8 |
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9 ## Configuration |
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10 |
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11 There is a single option, `audit_status_heartbeat_interval` which specifies |
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12 the interval at which the "server is running" heartbeat should be updated (it |
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13 is stored in Prosody's configured storage backend). |
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14 |
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15 To detect crashes, Prosody periodically updates this value at the specified |
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16 interval. A low value will update more frequently, which causes additional I/O |
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17 for Prosody. A high value will give less accurate timestamps for "server |
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18 crashed" events in the audit log. |
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19 |
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20 The default value is 60 (seconds). |
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21 |
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22 ```lua |
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23 audit_status_heartbeat_interval = 60 |
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24 ``` |
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25 |
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26 ## Compatibility |
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27 |
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28 This module requires Prosody trunk (as of April 2023). It is not compatible |
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29 with 0.12. |