How to set keepalive requests & timeout values for sentry web?

rajivmucheli · April 23, 2021, 10:26am

Hi,

My sentry cluster runs on kubernetes. The backend service of the ingress sentry/sentry-sentry is closing idle http connections to fast. To avoid 502 Gateway Timeout errors the service needs to keep idle connections for at least 61 seconds.

Any suggestions how i can set the keepalive values ?

Regards,
Rajiv

jmdangelo · July 2, 2021, 12:37am

Hi there!

I was just wondering if you ever found a way to do this, or got around the issue of the 502 Gateway Timeout errors, I’m running into the same thing.

Thanks!
Joe

rajivmucheli · July 2, 2021, 11:49am

Hi,

I enabled these flags in the sentry.conf and it resolved the issue

github.com

getsentry/onpremise/blob/a583fdc37bcecc1e95ceaf4ad308b84abb1fa718/sentry/sentry.conf.example.py#L188-L194

    
      
          "http": "%s:%s" % (SENTRY_WEB_HOST, SENTRY_WEB_PORT),
          "protocol": "uwsgi",
          # This is needed in order to prevent https://git.io/fj7Lw
          "uwsgi-socket": None,
          "so-keepalive": True,
          # Keep this between 15s-75s as that's what Relay supports
          "http-keepalive": 15,

Regards,
Rajiv

Topic		Replies	Views
Sentry-web Slow startup On-Premise	7	2466	September 23, 2021
Sentry logging issue On-Premise	7	3415	August 11, 2020
502 error when uploading source maps to on premise Sentry with keep alives enabled On-Premise	0	1789	July 12, 2018
502 Bad Gateway on port 80 On-Premise	2	1435	January 15, 2021
Sentry on k8s (Helm): timeout error on snuba-api On-Premise	13	4138	March 11, 2020

How to set keepalive requests & timeout values for sentry web?

Related Topics