v6.5.5 pd report many ERROR: transport: Got too many pings from the client, closing the connection.

[mayjiang0203]

Bug Report

What did you do?

What did you expect to see?

No ERROR message Reported.

What did you see instead?

sh-4.2# grep 'Got too' pd.log
[2023/10/09 15:49:16.092 +08:00] [ERROR] [grpclog.go:75] ["transport: Got too many pings from the client, closing the connection."]
[2023/10/09 15:50:41.238 +08:00] [ERROR] [grpclog.go:75] ["transport: Got too many pings from the client, closing the connection."]
[2023/10/09 15:55:16.100 +08:00] [ERROR] [grpclog.go:75] ["transport: Got too many pings from the client, closing the connection."]
[2023/10/09 15:56:41.249 +08:00] [ERROR] [grpclog.go:75] ["transport: Got too many pings from the client, closing the connection."]
[2023/10/09 15:57:44.002 +08:00] [ERROR] [grpclog.go:75] ["transport: Got too many pings from the client, closing the connection."]
[2023/10/09 16:02:16.113 +08:00] [ERROR] [grpclog.go:75] ["transport: Got too many pings from the client, closing the connection."]
[2023/10/09 16:03:41.256 +08:00] [ERROR] [grpclog.go:75] ["transport: Got too many pings from the client, closing the connection."]
[2023/10/09 16:05:44.014 +08:00] [ERROR] [grpclog.go:75] ["transport: Got too many pings from the client, closing the connection."]
[2023/10/09 16:09:44.019 +08:00] [ERROR] [grpclog.go:75] ["transport: Got too many pings from the client, closing the connection."]
[2023/10/09 16:10:41.266 +08:00] [ERROR] [grpclog.go:75] ["transport: Got too many pings from the client, closing the connection."]

What version of PD are you using (pd-server -V)?

v6.5.5

[mayjiang0203]

/severity major

[HuSharp]

fixed in hyperium/hyper#3381

Can be fixed after updating tikv related packages.

But the updated link is a bit long (tikv-etcd_client-tokio-tonic-hyer) and has no real impact at the moment except outputing the logs. Let's close for now.