[cisco-voip] 10.5.2 tomcat virtual memory issues?

Charles Goldsmith wokka at justfamily.org
Fri Jun 12 14:12:03 EDT 2015


We are having issues with it on CUC 10.5.1, and TAC tells us it's a false
alert and we can ignore it.  They have no plans to fix it.  If anyone wants
more details, I can give it to you and/or a TAC case number.


On Fri, Jun 12, 2015 at 9:48 AM, Erick Bergquist <erickbee at gmail.com> wrote:

> Yep, around 2G here to. I had increased the trigger on the alert by a
> bit earlier but now it is tripping again quite often. Looks to be
> slowly increasing over time so I'm leaning toward a leak.  Will try to
> restart tomcat and see if same pattern occurs when I get a chance on
> one of them.
>
> On Fri, Jun 12, 2015 at 9:25 AM, Brian Meade <bmeade90 at vt.edu> wrote:
> > We've been seeing pretty high memory utilization for 10.5 as well.  It
> stays
> > pretty constant around 2GB.  We're thinking about increasing the RAM for
> > some of these at it looks like 2GB is the new normal for tomcat.
> >
> > On Fri, Jun 12, 2015 at 10:21 AM, Erick Bergquist <erickbee at gmail.com>
> > wrote:
> >>
> >> Is anyone aware of any tomcat virtual memory issues in 10.5.2 SU1 or
> >> maybe a tomcat memory leak?
> >>
> >> We're getting RTMT alerts about low virtual memory on different 10.5
> >> clusters since updating them from 8.x or 9.x. The VMs have 4 gig
> >> memory from prior version OVA and the CPU/memory on VM matches current
> >> 10.5 OVA.
> >>
> >> From the RTMT alerts it appears the tomcat is slowly using more memory.
> >>
> >> Erick
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> >
> >
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