PerformanceCaptureConfig class
Performance capture configuration.
Constructors
-
PerformanceCaptureConfig({int? cpuUtilizationThresholdPercent, bool? enabled, int? historyListLengthThresholdCount, int? memoryUsageThresholdPercent, int? probeThreshold, int? probingIntervalSeconds, int? runningThreadsThreshold, int? secondsBehindSourceThreshold, int? semaphoreWaitThresholdCount, int? transactionDurationThreshold, List<
String> ? transactionKillExcludedUserHosts, int? transactionKillThresholdSeconds, String? transactionKillType, int? transactionLockWaitThresholdCount}) - PerformanceCaptureConfig.fromJson(Map json_)
Properties
- cpuUtilizationThresholdPercent ↔ int?
-
Specifies the minimum percentage of CPU utilization to trigger the
performance capture.
getter/setter pair
- enabled ↔ bool?
-
Enables or disables the performance capture feature.
getter/setter pair
- hashCode → int
-
The hash code for this object.
no setterinherited
- historyListLengthThresholdCount ↔ int?
-
Specifies the minimum number of undo log entries in the history list
length to trigger the performance capture.
getter/setter pair
- memoryUsageThresholdPercent ↔ int?
-
Specifies the minimum percentage of memory usage to trigger the
performance capture.
getter/setter pair
- probeThreshold ↔ int?
-
Specifies the minimum number of consecutive probe threshold that triggers
performance capture.
getter/setter pair
- probingIntervalSeconds ↔ int?
-
Specifies the interval in seconds between consecutive probes that check if
any trigger condition thresholds have been reached.
getter/setter pair
- runningThreadsThreshold ↔ int?
-
Specifies the minimum number of MySQL
Threads_runningto trigger the performance capture on the primary instance.getter/setter pair - runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- secondsBehindSourceThreshold ↔ int?
-
Specifies the minimum number of seconds replica must be lagging behind
primary instance to trigger the performance capture on replica.
getter/setter pair
- semaphoreWaitThresholdCount ↔ int?
-
Specifies the minimum allowed number of semaphore waits to trigger the
performance capture.
getter/setter pair
- transactionDurationThreshold ↔ int?
-
Specifies the amount of time in seconds that a transaction needs to have
been open before the watcher starts recording it.
getter/setter pair
-
transactionKillExcludedUserHosts
↔ List<
String> ? -
Specifies a customer-defined list of users to exclude from transaction
termination.
getter/setter pair
- transactionKillThresholdSeconds ↔ int?
-
Specifies the amount of time in seconds that a transaction needs to have
been open before the watcher starts terminating it.
getter/setter pair
- transactionKillType ↔ String?
-
Determines which transactions are allowed to be terminated when they
exceed
transaction_kill_threshold_seconds.getter/setter pair - transactionLockWaitThresholdCount ↔ int?
-
Specifies the minimum allowed number of transactions in lock wait state to
trigger the performance capture.
getter/setter pair
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toJson(
) → Map< String, dynamic> -
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited