We are installing version 2.9.2 of Spark workstations Windows 8, 10 … With Openfire 4.5.3 installed on Centos8, Mysql database and integrated with AD where there are 140 AD group with 1,500 user registered to access the chat. Usually connected simultaneously with an average of 800 users.
We identify when the user sends a chat to all groups in the option “Send message to the group”, it is taking too long to deliver the message. I consulted the conversation on the server and there was nothing recorded in the archive. After 10 minutes some users received the message.
Do you have any settings in Openfire that deliver the fastest message when sending to all groups?