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annotate mod_pubsub_stats/README.markdown @ 4877:adc6241e5d16

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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 f1a63271dcfc
children
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f1a63271dcfc Add tag 'Statistics' to some modules to ease discoverability
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1 ---
f1a63271dcfc Add tag 'Statistics' to some modules to ease discoverability
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2 labels:
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3 - 'Statistics'
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4 ...
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5
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1900280e2a90 mod_pubsub_stats/README: Link to docs for Prosodys statistics
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6 This module publishes data from [Prosody's `internal` statistics][doc:statistics]
1900280e2a90 mod_pubsub_stats/README: Link to docs for Prosodys statistics
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7 into a PubSub node in [XEP-0039] format.
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9 The node defaults to `stats` but can be changed with the option
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10 `pubsub_stats_node`.
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12 ``` lua
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13 Component "pubsub.example.com" "pubsub"
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14 modules_enabled = {
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15 "pubsub_stats";
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16 }
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17 pubsub_stats_node = "statistics"
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18 ```