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cucm-uds - Tomcat logs - High errors + requests?

drbabbers
Level 3
Level 3

All,

 

Does anyone have any experience or advice with best practice figures for Tomcat errors/requests/SessionsActive for cucm-uds?

 

  • This is a 2 node cluster with SRV DNS pointing to the Subscriber in the 1st instance
  • I am seeing high CPU for Tomcat on the Pub and Sub, specifically for the 'cucm-uds' process
  • If I restart Tomcat, the problem goes away but eventually comes back
  • There are roughly 400 Jabber clients connecting internally and using UDS as their directory source (HTTP)

From Tomcat logs:

image.png

Any ideas?

 

Thanks

D

2 Replies 2

Marc Richter
Level 1
Level 1

Check this Bug CSCuy74098:

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCuy74098

 

Just having the same problem right now ...

Hi,


This Bug can cause high memory usage?


my customer have cucm ver: 11.0.1.22052-1