etcdserver: log stream error with debug level, silence gRPC server info level logs #9080
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Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
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@jpbetz I will merge this after CI passes, and release new 3.2 this week. Hopefully help debug kubernetes/kubernetes#57480. |
Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
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This verbose logging seems to be back in 3.4. I upgraded from 3.3.20 to 3.4.9 and now get "read: connection reset by peer" whenever my Go clientv3 calls Close(). I don't have debug logging enabled. I do have ETCD_LOGGER=zap because otherwise I get a warning about log format. In fact the log shows I tried updating both go-grpc and etcd-clientv3 to the latest releases, and rebuilding my client source code. Still see this problem. |
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I have same issue with verbose logging after upgrade etcd to 3.4.13 |
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@paulcaskey @Sarga I have submitted pr #12406 to silence the stream error log. |
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Make logs from #8939 to debug level.
etcd server logs were getting too verbose when there are lots of canceled streams.
Also silence gRPC info level server logs (balancer logs).
ref. kubernetes/kubernetes#57480