mailcow-dockerized-docs/docs/u_e-xmpp-faq.md
2021-02-16 21:32:37 +01:00

76 Zeilen
1,7 KiB
Markdown

## FAQ
Please find the most frequently asked questions with their corresponding configuration in `data/conf/ejabberd/ejabberd.yml` (if any).
- **I do not want to run ejabberd, is there a `SKIP_XMPP` variable?**
No, there is not. But you don't need one either.
The xmppd behaves the same way as SOGo or Solr do when disabled. A shell will be idling and ejabberd will **not** be started.
As soon as a domain is enabled for XMPP, the container will be restarted and ejabberd bootstrapped.
ejabberd is **very** light on resources, you may want to give it a try.
- **Are messages stored on the server?**
Not by default. The default setting is to disable the message archive via mod_mam but allow users to enable the function if they want to:
```
mod_mam:
clear_archive_on_room_destroy: true
default: never
compress_xml: true
request_activates_archiving: true
```
- **Are uploaded files stored on the server?**
Yes, uploaded files are stored in the volume `xmpp-uploads-vol-1`.
The retention policy saves them for 30 days:
```
mod_http_upload_quota:
max_days: 30
```
- **Are messages stored when a JID is offline?**
Yes, up to 1000 messages are stored for "normal" users and administrators:
```
shaper_rules:
max_user_offline_messages:
1000: admin
1000: all
```
- **Are messages written in group chats stored?**
No, messages are not stored:
```
mod_muc:
default_room_options:
mam: false
```
- **Are group chats persistent when the last participant leaves?**
No, they will vanish:
```
mod_muc:
default_room_options:
persistent: false
```
- **How many client sessions can be open at the same time?**
10 sessions are allowed per session.
```
shaper_rules:
max_user_sessions: 10
```