Software / code / prosody-modules
Annotate
mod_log_events_by_memory/README.markdown @ 5264:d3ebaef1ea7a
mod_http_oauth2: Correctly verify OAuth client credentials on revocation
Makes no sense to validate against username and password here, or using
a token to revoke another token, or itself?
In fact, upon further discussion, why do you need credentials to revoke
a token? If you are not supposed to have the token, revoking it seems
the most responsible thing to do with it, so it should be allowed, while
if you are supposed to have it, you should be allowed to revoke it.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Tue, 21 Mar 2023 21:57:18 +0100 |
| parent | 3618:f781a90018f4 |
| rev | line source |
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3615
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mod_log_events_by_memory: Log events where Lua memory usage increased
Kim Alvefur <zash@zash.se>
parents:
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1 This module compares the memory usage reported by Lua before and after |
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mod_log_events_by_memory: Log events where Lua memory usage increased
Kim Alvefur <zash@zash.se>
parents:
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2 each event and reports it to the log if it exceeds the configuration |
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mod_log_events_by_memory: Log events where Lua memory usage increased
Kim Alvefur <zash@zash.se>
parents:
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3 setting `log_memory_threshold` (in bytes). |
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mod_log_events_by_memory: Log events where Lua memory usage increased
Kim Alvefur <zash@zash.se>
parents:
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4 |
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mod_log_events_by_memory: Log events where Lua memory usage increased
Kim Alvefur <zash@zash.se>
parents:
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5 ``` lua |
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6 log_memory_threshold = 20*1024 |
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Kim Alvefur <zash@zash.se>
parents:
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7 ``` |
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parents:
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8 |
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mod_log_events_by_memory: Add link to post explaining different kinds of memory leaks
Kim Alvefur <zash@zash.se>
parents:
3617
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9 If you are looking to identify memory leaks, please first read [Three |
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mod_log_events_by_memory: Add link to post explaining different kinds of memory leaks
Kim Alvefur <zash@zash.se>
parents:
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10 kinds of memory |
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mod_log_events_by_memory: Add link to post explaining different kinds of memory leaks
Kim Alvefur <zash@zash.se>
parents:
3617
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11 leaks](https://blog.nelhage.com/post/three-kinds-of-leaks/). |
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f781a90018f4
mod_log_events_by_memory: Add link to post explaining different kinds of memory leaks
Kim Alvefur <zash@zash.se>
parents:
3617
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12 |
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mod_log_events_by_memory: Add a rant to README about uselessness of this module
Kim Alvefur <zash@zash.se>
parents:
3615
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13 Prosody runs on Lua which uses automatic memory management with garbage |
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mod_log_events_by_memory: Add a rant to README about uselessness of this module
Kim Alvefur <zash@zash.se>
parents:
3615
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14 collection, so the numbers reported by this module are very likely to be |
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61b9c89db212
mod_log_events_by_memory: Add a rant to README about uselessness of this module
Kim Alvefur <zash@zash.se>
parents:
3615
diff
changeset
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15 useless for the purpose of identifying memory leaks. Large, but |
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61b9c89db212
mod_log_events_by_memory: Add a rant to README about uselessness of this module
Kim Alvefur <zash@zash.se>
parents:
3615
diff
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16 temporary, increases in memory usage can however highlight other kinds |
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61b9c89db212
mod_log_events_by_memory: Add a rant to README about uselessness of this module
Kim Alvefur <zash@zash.se>
parents:
3615
diff
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17 of performance problems and sometimes even provide hits for where to |
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61b9c89db212
mod_log_events_by_memory: Add a rant to README about uselessness of this module
Kim Alvefur <zash@zash.se>
parents:
3615
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18 look for memory leaks. |
