We are getting 504 errors in the 6.0.0 release

[rajeevsathish]

Recently we are facing random 504 error on some static files from the server

Details are as follow

CC: @vinukumar-vs , @mahesh-maney

[mahesh-maney]

We did face this issue on our DEV and UAT environment.
A bit on the issue : Connection are assigned as and when the requests arrive. There are situations when requests are too little and these connections go into a stale mode (unusable mode) and eventually end up in 504 errors.

On Nginx configuration we changed http 1.1 to http 1.0 and restarted Nginx.
After this we have not encountered the 504 erros.

@rajeevsathish @vinukumar-vs

[Krishnaj20]

@rajeevsathish - can you publish what is agreed to be done to address this issue?

[sravani-64]

@rajeevsathish, we are also facing same issue on our dev env running on 4.10 version, can you pls let us know if you are able to resolve it by changing Nginx configuration?
CC @gandham-santhosh

[chitranshu-keshav]

@rajeevsathish Can you please get back on this
cc @ashokreddy1208

[chitranshu-keshav]

@rajeevsathish awaiting your response
cc @ashokreddy1208

[sravani-64]

@mahesh-maney , we have made changes in proxy default configmaps and restarted nginx service. Still we are facing 504 errors, the most reproducible scenario is, when the user stays idle for 5mins on the page. Can you pls suggest if there is any way to fix this issue?
cc @gandham-santhosh ,@coolbung, @Renuka-S, @vishalchincholi1, @Nithin-ns24

[ashokreddy1208]

@rajeevsathish @santhosh-tg we are not getting 504 errors in 6.0.0 release, we can close this discussion