[jboss-user] [Clustering/JBoss] - JGroups Transfer Rate with UDP really slow

[RedChili]

Hello,

I've configured a two node JBoss 4.2.0GA cluster with farming deployment. I'm experiencing really low transfer performance of states and farm-deployed applications when using JGroups over UDP. Switching to TCP does the job immediately.
The difference is immense 15minutes with UDP and a few seconds with TCP.
Both machines are on the same network, no firewalls, routers whatsoever in between.

Any ideas why this is happening?

Reinhard

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