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mod_muc_gc10/README.markdown

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mod_muc_gc10/README.markdown @ 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
parent 2940:0167a102ed35
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1 # Groupchat 1.0 usage statistics gathering
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2
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3 Groupchat 1.0 was probably the protocol that predated
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4 [XEP-0045: Multi-User Chat] and there is still some compatibility that
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5 lives on, in the XEP and in implementations.
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6
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7 This module tries to detect clients still using the GC 1.0 protocol and
0167a102ed35 mod_muc_gc10: Gather statistics on use of the Groupchat 1.0 protocol
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8 what software they run, to determine if support can be removed.
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10 Since joins in the GC 1.0 protocol are highly ambiguous, some hits
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11 reported will be because of desynchronized MUC clients
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12
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13 # Compatibility
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14
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15 Should work with Prosody 0.10.x and earlier.
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16
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17 It will not work with current trunk, since the MUC code has had major
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18 changes.