Mercurial > prosody-modules
annotate mod_s2s_smacks_timeout/README.md @ 4989:b74d592df9e2
mod_http_muc_log: Remove dead code
This might be something left over since a different variant where the
loop went like `for n = i-1, i-100, -1 do ... end` i.e. it went trough a
fixed number of items instead of all the page until the current message.
Then it would have needed something to stop going over the end, but
since the checks are simple it shouldn't be much of a problem looping
over even a very busy day.
author | Kim Alvefur <zash@zash.se> |
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date | Tue, 16 Aug 2022 01:27:59 +0200 |
parents | f0fe95f9e21c |
children | 78368d2865dd |
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mod_s2s_smacks_timeout: Use mod_smacks to close stale s2s connections
Kim Alvefur <zash@zash.se>
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1 # Introduction |
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2 |
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mod_s2s_smacks_timeout: Use mod_smacks to close stale s2s connections
Kim Alvefur <zash@zash.se>
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3 This module closes s2s connections when |
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mod_s2s_smacks_timeout: Use mod_smacks to close stale s2s connections
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4 [mod_smacks][doc:modules:mod_smacks] reports that a connection has not |
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5 received a timely acknowledgement as requested, indicating that the |
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mod_s2s_smacks_timeout: Use mod_smacks to close stale s2s connections
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6 connection is broken or the remote server is not responding. |
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7 |
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mod_s2s_smacks_timeout: Use mod_smacks to close stale s2s connections
Kim Alvefur <zash@zash.se>
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8 With the connection closed, the next stanza to be directed to that |
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9 server will trigger Prosody to establish a new connection, instead of |
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mod_s2s_smacks_timeout: Use mod_smacks to close stale s2s connections
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10 queueing it on the potentially broken connection. |
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11 |
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12 This should prevent messages from being stuck in a queue for a |
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13 potentially long time before being bounced back to the sender as |
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mod_s2s_smacks_timeout: Use mod_smacks to close stale s2s connections
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14 delivery failure reports. |
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15 |
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16 Normally the amount of time it takes for a broken connection to time out |
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17 is determined by TCP. |
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18 |
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19 If this is deemed sensible behavior then it will likely be merged into |
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20 Prosody itself somewhere. |