Software / code / prosody
Annotate
doc/stanza.txt @ 10486:479e96e554c8
net.server_epoll: Add debug logging for delayed reading
In :onreadable, if there is still buffered incoming data after reading
from the socket (as indicated by the :dirty method, usually because
LuaSocket has an 8k buffer that's full but it read a smaller amount),
another attempt to read is scheduled via this :pausefor method. This is
also called from some other places where it would be pointless to read
because there shouldn't be any data.
In the delayed read case, this should report that the socket is "dirty".
If it reports that the socket is "clean" then the question is where
the buffer contents went?
If this doesn't get logged after the scheduled time (0.000001s by
default) then this would suggests a problem with timer or scheduling.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Sat, 07 Dec 2019 19:05:10 +0100 |
| parent | 55:4edb942e9dff |
| rev | line source |
|---|---|
|
55
4edb942e9dff
Some notes of the stanza and session structures
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
1 |
|
4edb942e9dff
Some notes of the stanza and session structures
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
2 Structure of a stanza: |
|
4edb942e9dff
Some notes of the stanza and session structures
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
3 |
|
4edb942e9dff
Some notes of the stanza and session structures
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
4 |
|
4edb942e9dff
Some notes of the stanza and session structures
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
5 stanza { |
|
4edb942e9dff
Some notes of the stanza and session structures
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
6 --- properties --- |
|
4edb942e9dff
Some notes of the stanza and session structures
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
7 tags -- array of tags |
|
4edb942e9dff
Some notes of the stanza and session structures
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
8 |
|
4edb942e9dff
Some notes of the stanza and session structures
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
9 --- static methods --- |
|
4edb942e9dff
Some notes of the stanza and session structures
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
10 iq(attrs) -- |
|
4edb942e9dff
Some notes of the stanza and session structures
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
11 |
|
4edb942e9dff
Some notes of the stanza and session structures
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
12 --- read-only methods --- |
|
4edb942e9dff
Some notes of the stanza and session structures
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
13 reply -- return new stanza with attributes of current stanza |
|
4edb942e9dff
Some notes of the stanza and session structures
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
14 child_with_name(string name) -- return the first child of the current tag with the matching name |
|
4edb942e9dff
Some notes of the stanza and session structures
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
15 |
|
4edb942e9dff
Some notes of the stanza and session structures
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
16 --- write methods --- |
|
4edb942e9dff
Some notes of the stanza and session structures
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
17 tag(name, sttrs) -- create a new child of the current tag, and set the child as current |
|
4edb942e9dff
Some notes of the stanza and session structures
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
18 up() -- move to the parent of the current tag |
|
4edb942e9dff
Some notes of the stanza and session structures
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
19 text(string) -- append a new text node to the current tag |
|
4edb942e9dff
Some notes of the stanza and session structures
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
|
20 } |
