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Metrics that show operating status for Druid.
Row | Metrics |
Description |
---|---|---|
DRUID BROKER |
JVM Heap |
JVM Heap used by the Druid Broker Node |
JVM GCM Time |
Time spent by the Druid Broker Node in JVM Garbage collection | |
DRUID HISTORICAL |
JVM Heap |
JVM Heap used by the Druid Historical Node |
JVM GCM Time |
Time spent by the Druid Historical Node in JVM Garbage collection | |
DRUID COORDINATER |
JVM Heap |
JVM Heap used by the Druid Coordinator Node |
JVM GCM Time |
Time spent by the Druid Coordinator Node in JVM Garbage collection | |
DRUID OVERLORD |
JVM Heap |
JVM Heap used by the Druid Overlord Node |
JVM GCM Time |
Time spent by the Druid Overlord Node in JVM Garbage collection | |
DRUID MIDDLEMANAGER |
JVM Heap |
JVM Heap used by the Druid Middlemanager Node |
JVM GCM Time |
Time spent by the Druid Middlemanager Node in JVM Garbage collection |