Neilxzn opened a new pull request #3965: URL: https://github.com/apache/hadoop/pull/3965
### Description of PR https://issues.apache.org/jira/browse/HDFS-16447 When we enable PrometheusSink for HDFS Router, Router' prometheus sink miss some metrics, for example `RpcClientNumActiveConnections` and so on. We need registry some Router's rpcserver & rpcclient metrics for PrometheusSink. ### How was this patch tested? no new test ### For code changes: use `@Metric` to registry metrics. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
