HiveMQ Data Hub Metrics
When enabled, the HiveMQ Data Hub exposes the following metrics:
HiveMQ Enterprise Broker
| Metric | Type | Description |
|---|---|---|
|
|
The number of connected clients to which at least one non-terminated behavior is currently applied |
|
|
The total number of failed terminations of behaviors |
|
|
The total number of successful terminations of behaviors |
|
|
The current number of policy entries in the behavior policy persistence |
|
|
The current number of bytes the behavior policy persistence uses |
|
|
The total number of failed schema deserializations in behavior policies |
|
|
The total number of successful schema deserializations in behavior policies |
|
|
The total number of behavior states initialized for all clients |
|
|
The mean execution time of the behavior validation in nanoseconds |
|
|
The total number of state transitions behaviors perform |
|
|
The current number of bytes the data policy persistence uses |
|
|
The current number of data policy entries in the persistence |
|
|
The total number of payloads that failed to validate successfully |
|
|
The total number of payloads that validated successfully |
|
|
The total number of policies that had a failed outcome |
|
|
The total number of policies that had a successful outcome |
|
|
The total number of validators that had a failed outcome |
|
|
The total number of validators that had a successful outcome |
|
|
The total number of failed schema validations |
|
|
The total number of successful schema validations |
|
|
The mean execution time of publish validation in nanoseconds (including all policy engine iterations) |
|
|
The number of policies the current Data Hub license allows |
|
|
The number of days until the current Data Hub license expires |
|
|
The number of PUBLISH messages that are dropped because a policy prevented onward delivery |
|
|
The current number of bytes schema persistence uses |
|
|
The current amount of schema entries in the persistence |
|
|
The current number of loaded scripts in the script engine |
|
|
Measures the current rate of scripts executed in script engines |
|
|
The mean execution time of scripts executed in script engines in nanoseconds |
|
|
The current number of bytes allocated for the heap per script engine on average |
|
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The current number of bytes used for the heap per script engine on average |
|
|
The absolute limit in bytes for the heap that a script engine cannot exceed |
|
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The current number of script engines that execute scripts |
|
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The current number of script engines that do not execute scripts |
|
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The current number of script engines released do to a long idle time |
|
|
The current number of bytes script persistence uses |
|
|
The current number of script entries in the persistence |
For more information about HiveMQ metrics, see Available Metrics.
HiveMQ Edge
| Metric | Type | Description |
|---|---|---|
|
|
The number of connected clients to which at least one non-terminated behavior is currently applied |
|
|
The total number of failed terminations of behaviors |
|
|
The total number of successful terminations of behaviors |
|
|
The current number of policy entries in the behavior policy persistence |
|
|
The current number of bytes the behavior policy persistence uses |
|
|
The total number of failed schema deserializations in behavior policies |
|
|
The total number of successful schema deserializations in behavior policies |
|
|
The total number of behavior states initialized for all clients |
|
|
The mean execution time of the behavior validation in nanoseconds |
|
|
The total number of state transitions behaviors perform |
|
|
The current number of bytes the data policy persistence uses |
|
|
The current number of data policy entries in the persistence |
|
|
The total number of payloads that failed to validate successfully |
|
|
The total number of payloads that validated successfully |
|
|
The total number of policies that had a failed outcome |
|
|
The total number of policies that had a successful outcome |
|
|
The total number of validators that had a failed outcome |
|
|
The total number of validators that had a successful outcome |
|
|
The total number of failed schema validations |
|
|
The total number of successful schema validations |
|
|
The mean execution time of publish validation in nanoseconds (including all policy engine iterations) |
|
|
The number of policies the current Data Hub license allows |
|
|
The number of days until the current Data Hub license expires |
|
|
The number of PUBLISH messages that are dropped because a policy prevented onward delivery |
|
|
The current number of bytes schema persistence uses |
|
|
The current amount of schema entries in the persistence |
|
|
The current number of loaded scripts in the script engine |
|
|
Measures the current rate of scripts executed in script engines |
|
|
The mean execution time of scripts executed in script engines in nanoseconds |
|
|
The current number of bytes allocated for the heap per script engine on average |
|
|
The current number of bytes used for the heap per script engine on average |
|
|
The absolute limit in bytes for the heap that a script engine cannot exceed |
|
|
The current number of script engines that execute scripts |
|
|
The current number of script engines that do not execute scripts |
|
|
The current number of script engines released do to a long idle time |
|
|
The current number of bytes script persistence uses |
|
|
The current number of script entries in the persistence |
For more information about HiveMQ metrics, see Available Metrics.