[cisco-voip] 12.5 SU3 is Out - Important change (IMO)

[Matthew Loraditch]

New service in front of Tomcat to make tomcat services more performant.


Matthew Loraditch
Sr. Network Engineer
p: 443.541.1518
w: www.heliontechnologies.com | e: MLoraditch at heliontechnologies.com
From: Lelio Fulgenzi <lelio at uoguelph.ca>
Sent: Friday, August 14, 2020 3:54 PM
To: Matthew Loraditch <MLoraditch at heliontechnologies.com>; cisco-voip at puck.nether.net
Subject: RE: 12.5 SU3 is Out - Important change (IMO)

[EXTERNAL]

What’s HA Proxy?

From: cisco-voip <cisco-voip-bounces at puck.nether.net<mailto:cisco-voip-bounces at puck.nether.net>> On Behalf Of Matthew Loraditch
Sent: Friday, August 14, 2020 3:08 PM
To: cisco-voip at puck.nether.net<mailto:cisco-voip at puck.nether.net>
Subject: [cisco-voip] 12.5 SU3 is Out - Important change (IMO)

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Some may have heard of the work to help make performance better and here’s a neat little caveat for the new HAProxy for Tomcat:

“Restart of the Cisco TFTP service will temporarily result in the unavailability of the web services up to 10 seconds on that node where HAProxy undergoes restart.”

I know at least in my environments I restart TFTP during business hours when necessary. Need to think about that more in smaller environments since now you could be turning off AXL and such briefly.

See here: https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/rel_notes/12_5_1/SU3/cucm_b_release-notes-for-cucm-imp-1251su3/cucm_m_about-this-release.html#concept_297A520DF0A0B5830F2B916C4CBC88E3



Matthew Loraditch​
Sr. Network Engineer
p: 443.541.1518<tel:443.541.1518>
w: www.heliontechnologies.com<http://www.heliontechnologies.com/>
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e: MLoraditch at heliontechnologies.com<mailto:MLoraditch at heliontechnologies.com>
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