[cisco-voip] RTMTSessionsExceedsThreshold CUCM 8.6.2.22028

[Steve Gustafson]

Thanks, Wes.  I opened a TAC case.

On Thu, May 24, 2012 at 9:08 AM, Wes Sisk <wsisk at cisco.com> wrote:

> I believe this is an attempt to mitigate several recent leaks associated
> with RTMT and Tomcat. If the leaks continue they slow Tomcat to a crawl and
> eventually take it down. Tomcat consumes all avialable memory on marginal
> platforms and begins impacting call processing:
>
> This is the effect of:
> CSCtj50884    Tomcat - java.lang.OutOfMemoryError due to large number of
> RTMT requests
>
> which has affected *many* installations.
>
> Regards,
> Wes
>
>
> On May 23, 2012, at 11:22 PM, Nate VanMaren wrote:
>
> I got that too after moving to an ES.  (I can’t remember which one, there
> have been soo many bad ones lately.)  I ended up bumping up the Alert
> threshold for number of sessions.****
> ** **
> My  assumption it is a new alert, but I agree the number seems to be off
> for now.****
> ** **
> -Nate****
> ** **
> *From:* cisco-voip-bounces at puck.nether.net [mailto:
> cisco-voip-bounces at puck.nether.net] *On Behalf Of *Steve Gustafson
> *Sent:* Wednesday, May 23, 2012 4:54 PM
> *To:* cisco-voip at puck.nether.net
> *Subject:* [cisco-voip] RTMTSessionsExceedsThreshold CUCM 8.6.2.22028****
> ** **
> Hi All,****
> Running CUCM 8.6.2.22028 and getting an annoying RTMT alert.  All known
> RTMT sessions have been disconnected.  Can't figure out what the deal is.
>  It started happening Monday morning at around 03:00.  I upgraded the
> cluster the Friday before from 8.6.2.20000.  Not sure why these annoying
> alerts are happening all of a sudden.****
> ** **
> Thanks,****
> Steve****
>
>
> NOTICE: This email message is for the sole use of the intended
> recipient(s) and may contain confidential and privileged information. Any
> unauthorized review, use, disclosure or distribution is prohibited. If you
> are not the intended recipient, please contact the sender by reply email
> and destroy all copies of the original message.****
>
> _______________________________________________
> cisco-voip mailing list
> cisco-voip at puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-voip
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://puck.nether.net/pipermail/cisco-voip/attachments/20120524/233771b8/attachment.html>