HBase Services

The HBase Services page displays the following status and charts for HBase Master and HBase Region Server process.

Status
Live HBASE Master	The total number of live HBase masters.
Active Region Server	The total number of active region servers.

By default, aggregated usage of metrics is displayed. Click Show Individuals to see usage of these metrics on individual hosts.

Metric	Description
HBase Master Process	The number of HBase master processes in active state.
HBase RS Process	The number of HBase region server processes in active state.
HBase Master Running Threads	The number of runnable threads in HBase master.
HBase RS Running Threads	The number of runnable threads in HBase region server.
HBase Master Waiting Threads	The number of Threads waiting and Threads timed waiting in HBase master.
HBase RS Waiting Threads	The number of Threads waiting and Threads timed waiting in HBase region server.
Heap Memory Master	The amount of memory used by HBase master in the following memory types. Mem Heap Max: The maximum amount of heap memory allocated by the JVM. Mem Heap Committed: The amount of allocated heap memory in the JVM. Mem Heap Used: The amount of heap memory used by the JVM.
Heap Memory Region Server	The amount of memory used by HBase region server in the following memory types. Mem Heap Max: The maximum amount of heap memory allocated by the JVM. Mem Heap Committed: The amount of allocated heap memory in the JVM. Mem Heap Used: The amount of heap memory used by the JVM.

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