CODEWITHSUNDEEP
erlangload-balancingejabberd
Saravanan R
Saravanan R

Reputation: 9

Ejabberd Server Processor Overload (CPU Overload)

We have enabled the clustering in the 2 Ejabberd servers. But still we are getting the CPU overload alert after 78 sessions (around 156 users) connected to Ejabberd and server went to hung status.

Since we are getting the alert after around 150+ users connected, what are all the possible resources we can increase at hardware level (like memory, processor, etc.,) to resolve this issue?

Ejabberd Version: 17.01 CPU Count: 4 (each server) Memory: 8GB (each server)

Upvotes: 1

Views: 270

Answers (1)

Badlop
Badlop

Reputation: 4120

You get CPU overload with just 78 clients connected in each node? Obviously there is something weird there!

Are the clients just connected, or are they sending many messages?

Do the accounts have a small roster, or do they have thousands of contacts?

What happens if only one node is used, not in cluster: does it handle many more accounts, or it overloads CPU like in cluster?

Upvotes: 1

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