nginx sometimes close connection to grpc upstream when keepalive is set

peanutgyz nginx-forum at
Thu Jun 21 00:57:49 UTC 2018

thanks for your help.

how can i find why nginx can't keep connection in this case.

why nginx can no process data and send a settings or ping ack to grpc

grpc client will do like this.

Posted at Nginx Forum:,280159,280207#msg-280207

More information about the nginx mailing list