ATS is connected to upstream router directly im using PBR to redirect
traffic for http caching.
--
Regards,
Faisal.
------ Original Message ------
From: "Lerner, Steve" <[email protected]>
To: "[email protected]" <[email protected]>;
"Muhammad Faisal" <[email protected]>
Sent: 3/21/2016 5:00:00 PM
Subject: RE: Question on ATS Performance
If I may be so bold… what kind of front end do you have in front of the
ATS service? I.e. any other firewall, load balancer, network proxy,
etc?
Steve Lerner | Principal Architect, Performance Engineering | m
212.495.9212 | [email protected] | Skype: steve.lerner
From: Muhammad Faisal [mailto:[email protected]]
Sent: Monday, March 21, 2016 7:57 AM
To:[email protected]; [email protected]
Subject: Re: Question on ATS Performance
Hi Leif,
The error 502 is causing impact on user experience. When traffic if
diverted toward ATS in a production environment many established
session re-establish via ATS box. In this case several websites starts
giving 502 errors. Disabling keep alive and restarting server didn’t
help this time so i offload the traffic for now. Kindly guide how to
fix this behavior ?
PS: Mostly sites found hosted on @K@mai
--
Regards,
Faisal.
------ Original Message ------
From: "Leif Hedstrom" <[email protected]>
To: [email protected]
Sent: 2/13/2016 9:41:55 AM
Subject: Re: Question on ATS Performance
On Feb 12, 2016, at 8:38 PM, Muhammad Faisal <[email protected]>
wrote:
Hi Leif,
Yes I’m using v6.1.1. I turned off keep-alive for sometime and
re-enabled it this resolved the 502 error. The jira already has
TS-3959 I have updated my comments though.Should I file it on Jira?
Ah. Yeh, TS-3959 is sufficient I think. Did re-enabling keep-alive
actually resolve it again?
@bcall: Any ideas on this?
— leif
