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High-Level Monitoring/Alert Flow

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Metrics Collector

Operation team is always struggling with the metrics monitoring for HBase cluster, e.g. HBase RegionServer heap usage, the RPC handling metrics for RegionServer, and region aliveness in regionserver. So we need solutions to get all those metrics. One option is to deploy a standalone JMX client in each node; another is to add JMX sink in Hadoop’s metrics system.

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