tree 8b31ff2d71fa89b10d6feca2f5c97e06d2e024bc
parent a7196eb3117df0bfec58578e3179197d4e1f4a69
author Kun Zhang <zhangkun83@users.noreply.github.com> 1541719012 -0800
committer GitHub <noreply@github.com> 1541719012 -0800
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services: HealthCheckingLoadBalancer logs to ChannelLogger (#5042)

Log the event that health check is disabled due to UNIMPLEMENTED as required in the spec:
https://github.com/grpc/proposal/blob/master/A17-client-side-health-checking.md

Also log every Subchannel state change that is affected by health-checking, i.e., the state changes when the raw Subchannel state is READY and health-check is running.

Tracking issue: #4932