Key Default Description
metrics.latency.history-size
128 Defines the number of measured latencies to maintain at each operator.
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.