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Fix jicofo_lock is null when restored from storage #13517

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merged 2 commits into from
Jul 7, 2023

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hshim432
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@hshim432 hshim432 commented Jul 3, 2023

https://prosody.im/doc/modules/mod_muc

Limit on number of rooms in-memory
Prosody keeps recently active rooms cached in memory for faster access. The size of this cache defaults to 100 rooms and can be configured like this:

muc_room_cache_size = 100 -- the default
When a room is pushed out of this cache by other more recently active rooms, its complete state is serialized to storage and removed from memory.

Public servers may want to monitor and possibly increase this setting if rooms are moved in and out of memory very often.

When room is serialized to storage, room.jicofo_lock is not saved.
https://github.com/bjc/prosody/blob/master/plugins/muc/muc.lib.lua#L1671-L1675

When the room is activated again, jicofo_lock is null and remains locked.

I fixed to save jicofo_lock.

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The change LGTM but there is an unrelated hunk, can you please undo that?

@@ -1,16 +1 @@
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Please undo this change.

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@saghul
Please check again. Thank you.

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Hi, thanks for your contribution!
If you haven't already done so, could you please make sure you sign our CLA (https://jitsi.org/icla for individuals and https://jitsi.org/ccla for corporations)? We would unfortunately be unable to merge your patch unless we have that piece :(.

@hshim432 hshim432 requested a review from saghul July 3, 2023 07:57
@damencho damencho added the info:cla-signed The CLA has been signed label Jul 7, 2023
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damencho commented Jul 7, 2023

Jenkins test this please.

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saghul commented Jul 7, 2023

I don't see how the test failure is related. @damencho does this LGTY?

@damencho damencho merged commit 5ce2bef into jitsi:master Jul 7, 2023
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hristoterezov pushed a commit that referenced this pull request Jul 19, 2023
* Fix jicofo_lock is null when restored from storage

* revert

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Co-authored-by: hshim432 <[email protected]>
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4 participants