metrics.latency.granularity |
"subtask" |
Defines the granularity of latency metrics. Accepted values are:- single - Track latency without differentiating between sources and subtasks.
- operator - Track latency while differentiating between sources, but not subtasks.
- subtask - Track latency while differentiating between sources and subtasks.
|
metrics.latency.history-size |
128 |
Defines the number of measured latencies to maintain at each operator. |
metrics.latency.interval |
2000 |
Defines the interval at which latency tracking marks are emitted from the sources. Disables latency tracking if set to 0 or a negative value. Enabling this feature can significantly impact the performance of the cluster. |
metrics.reporter.<name>.<parameter> |
(none) |
Configures the parameter <parameter> for the reporter named <name>. |
metrics.reporter.<name>.class |
(none) |
The reporter class to use for the reporter named <name>. |
metrics.reporter.<name>.interval |
(none) |
The reporter interval to use for the reporter named <name>. |
metrics.reporters |
(none) |
|
metrics.scope.delimiter |
"." |
|
metrics.scope.jm |
"<host>.jobmanager" |
Defines the scope format string that is applied to all metrics scoped to a JobManager. |
metrics.scope.jm.job |
"<host>.jobmanager.<job_name>" |
Defines the scope format string that is applied to all metrics scoped to a job on a JobManager. |
metrics.scope.operator |
"<host>.taskmanager.<tm_id>.<job_name>.<operator_name>.<subtask_index>" |
Defines the scope format string that is applied to all metrics scoped to an operator. |
metrics.scope.task |
"<host>.taskmanager.<tm_id>.<job_name>.<task_name>.<subtask_index>" |
Defines the scope format string that is applied to all metrics scoped to a task. |
metrics.scope.tm |
"<host>.taskmanager.<tm_id>" |
Defines the scope format string that is applied to all metrics scoped to a TaskManager. |
metrics.scope.tm.job |
"<host>.taskmanager.<tm_id>.<job_name>" |
Defines the scope format string that is applied to all metrics scoped to a job on a TaskManager. |