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Mirantis / virtlet

Kubernetes CRI implementation for running VM workloads
Apache License 2.0
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virtlet reports: transport: http2Server.HandleStreams failed to receive the preface from client: EOF #863

Closed keyingliu closed 5 years ago

keyingliu commented 5 years ago

Virtlet reports the warning every 10 seconds:

2019/02/12 06:42:51 transport: http2Server.HandleStreams failed to receive the preface from client: EOF
2019/02/12 06:43:01 transport: http2Server.HandleStreams failed to receive the preface from client: EOF
2019/02/12 06:43:11 transport: http2Server.HandleStreams failed to receive the preface from client: EOF
2019/02/12 06:43:21 transport: http2Server.HandleStreams failed to receive the preface from client: EOF
2019/02/12 06:43:31 transport: http2Server.HandleStreams failed to receive the preface from client: EOF
keyingliu commented 5 years ago

Can we use https://kubernetes.io/blog/2018/10/01/health-checking-grpc-servers-on-kubernetes/ to check health instead of socat

jellonek commented 5 years ago

Definitely good idea!

stale[bot] commented 5 years ago

This issue has been automatically marked as stale because it has not had recent activity. It will be closed in 7 days if no further activity occurs. Thank you for your contributions.