Overview
This chapter describes the Key Performance Indicators (KPIs) available to monitor and analyze the performance of the CDL.
The label name and description of the metrics used in CDL are defined in the following table:
Metric Label Name | Label Description |
---|---|
db | The name of the datastore. |
operation | The name of operation performed on the CDL pods. |
errorCode | The error code sent in response. |
errorMessage | The error message sent in response. |
slot_shard_id | The Slot map or Shard id where the operation is performed. |
slot_instance_id | The Slot instance id where the operation is performed. |
shardId | The Slot or Index map or Shard id where the metric is pegged. |
instanceId | The Slot or Index map or Instance id where the metric is pegged. |
session_type | The type of session data present in the record. |
bucket | The bucket represents the bucket under which the session lies. The current buckets are <=1kb, <=2kb, <=4kb,<=8kb, <=16kb, <=32kb, >32kb |
notification_type | The type of notification sent from CDL. Values: TIMER_EXPIRED, RECORD_CONFLICT, BULK_TASK_NOTIFICATION |
topic | The topic while publishing to kafka |
not_found_in | The pod from where the data was not found. Values: Index/Slot |