CVP memory leak?

[Otternerd]

Has anyone seen this error on CVP 10.5 catalina logs:

SEVERE: The web application [/CVP] appears to have started a thread named [SNMPForwarderHBSendThread] but has failed to stop it. This is very likely to create a memory leak.

Feb 06, 2016 8:36:40 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads

This appears even in low-utilization lab environments.  It did not appear prior to upgrade from 9.1 to 10.5.  It appeared even on servers that had almost no IVR applications running, and no complex ones.

There is this link in support forums but it does not seem to have been answered:

https://supportforums.cisco.com/discussion/12588876/vxml-server-observing-high-memory-utilization

Cisco TAC gave up on it and sent me here.

Thank you,

-Nebraska

[akumarmul · Accepted solution]

Hello,

    We have seen these errors on 10.5.  For us it was very related to our DB calls.  We had to change the way we were using them and had to rewrite.  The errors went away after we wrote our own classes for DB. 

AKumar

[smeegada1]

Hi Arun, We are seeing the same issue on CVP11 but not on CVP9.If possible could you please share more details about DB calls?

[vineetkumar_pandey]

Hey Arun Can you please share the DB call code as we too faced the same issue for our CVP 11.5 ?