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annotate mod_host_status_heartbeat/README.markdown @ 5787:e79f9dec35c0

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mod_c2s_conn_throttle: Reduce log level from error->info Our general policy is that "error" should never be triggerable by remote entities, and that it is always about something that requires admin intervention. This satisfies neither condition. The "warn" level can be used for unexpected events/behaviour triggered by remote entities, and this could qualify. However I don't think failed auth attempts are unexpected enough. I selected "info" because it is what is also used for other notable session lifecycle events.
author Matthew Wild <mwild1@gmail.com>
date Thu, 07 Dec 2023 15:46:50 +0000
parents 3f75f892a41e
children 694b62d8a82f
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1 ---
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2 labels: Stage-Beta
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3 summary: Host status heartbeat
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4 ...
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6 Introduction
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7 ============
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9 This module integrates with [mod\_host\_status\_check] to provide heartbeats at regular intervals.
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11 The only time you will generally want this, is if you are using [mod\_component\_client] to run Prosody as
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12 an external component of another Prosody server that has [mod\_host\_status\_check] loaded and waiting for
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13 heartbeats.
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15 Alternatively you can run this on the same Prosody host as [mod\_http\_host\_status\_check] and it will simply
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16 update a variable periodically to indicate that Prosody and timers are functional.
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18 Configuration
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19 =============
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21 The following configuration options are supported:
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23 ```{.lua}
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24 -- The number of seconds to wait between sending heartbeats
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25 status_check_heartbeat_interval = 5
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27 -- Set this to "remote" (the default) if you are using mod_component_client
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28 -- and you want to send a heartbeat to a remote server. Otherwise
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29 -- set it to "local" to send to mod_host_status_check on the same server.
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30 status_check_heartbeat_mode = "remote"
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31 ```
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33 Compatibility
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34 =============
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36 Works with Prosody 0.9.x and later.