Add logging to the Yunikorn History Service event-collector service as well as the REST API service. We should use the zap logging package for Go (see https://github.com/uber-go/zap), for consistency, as the yunikorn-core codebase already uses that, and it is very high-performance as well.
Add logging to the Yunikorn History Service event-collector service as well as the REST API service. We should use the zap logging package for Go (see https://github.com/uber-go/zap), for consistency, as the yunikorn-core codebase already uses that, and it is very high-performance as well.