YARN - MR JobHistory Server
Metrics to see status of the Job History Server.
Row | Metrics |
Description |
---|---|---|
JVM METRICS | GC Count |
Accumulated GC count over time. |
GC Time |
Accumulated GC time over time. | |
Heap Mem Usage |
Current heap memory usage. | |
NonHeap Mem Usage |
Current non-heap memory usage. |