AWSLogsAnomaly

Objective-C

@interface AWSLogsAnomaly

Swift

class AWSLogsAnomaly

This structure represents one anomaly that has been found by a logs anomaly detector.

For more information about patterns and anomalies, see CreateLogAnomalyDetector.

Required parameters: [anomalyId, patternId, anomalyDetectorArn, patternString, firstSeen, lastSeen, description, active, state, histogram, logSamples, patternTokens, logGroupArnList]

  • Specifies whether this anomaly is still ongoing.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSNumber *_Nullable active;

    Swift

    var active: NSNumber? { get set }

  • The ARN of the anomaly detector that identified this anomaly.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSString *_Nullable anomalyDetectorArn;

    Swift

    var anomalyDetectorArn: String? { get set }

  • The unique ID that CloudWatch Logs assigned to this anomaly.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSString *_Nullable anomalyId;

    Swift

    var anomalyId: String? { get set }

  • A human-readable description of the anomaly. This description is generated by CloudWatch Logs.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSString *_Nullable detail;

    Swift

    var detail: String? { get set }

  • The date and time when the anomaly detector first saw this anomaly. It is specified as epoch time, which is the number of seconds since January 1, 1970, 00:00:00 UTC.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSNumber *_Nullable firstSeen;

    Swift

    var firstSeen: NSNumber? { get set }

  • A map showing times when the anomaly detector ran, and the number of occurrences of this anomaly that were detected at each of those runs. The times are specified in epoch time, which is the number of seconds since January 1, 1970, 00:00:00 UTC.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSDictionary<NSString *, NSNumber *> *_Nullable histogram;

    Swift

    var histogram: [String : NSNumber]? { get set }

  • If this anomaly is suppressed, this field is true if the suppression is because the pattern is suppressed. If false, then only this particular anomaly is suppressed.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSNumber *_Nullable isPatternLevelSuppression;

    Swift

    var isPatternLevelSuppression: NSNumber? { get set }

  • The date and time when the anomaly detector most recently saw this anomaly. It is specified as epoch time, which is the number of seconds since January 1, 1970, 00:00:00 UTC.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSNumber *_Nullable lastSeen;

    Swift

    var lastSeen: NSNumber? { get set }

  • An array of ARNS of the log groups that contained log events considered to be part of this anomaly.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSArray<NSString *> *_Nullable logGroupArnList;

    Swift

    var logGroupArnList: [String]? { get set }

  • An array of sample log event messages that are considered to be part of this anomaly.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSArray<AWSLogsLogEvent *> *_Nullable logSamples;

    Swift

    var logSamples: [AWSLogsLogEvent]? { get set }

  • The ID of the pattern used to help identify this anomaly.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSString *_Nullable patternId;

    Swift

    var patternId: String? { get set }

  • The pattern used to help identify this anomaly, in regular expression format.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSString *_Nullable patternRegex;

    Swift

    var patternRegex: String? { get set }

  • The pattern used to help identify this anomaly, in string format.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSString *_Nullable patternString;

    Swift

    var patternString: String? { get set }

  • An array of structures where each structure contains information about one token that makes up the pattern.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSArray<AWSLogsPatternToken *> *_Nullable patternTokens;

    Swift

    var patternTokens: [AWSLogsPatternToken]? { get set }

  • The priority level of this anomaly, as determined by CloudWatch Logs. Priority is computed based on log severity labels such as FATAL and ERROR and the amount of deviation from the baseline. Possible values are HIGH, MEDIUM, and LOW.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSString *_Nullable priority;

    Swift

    var priority: String? { get set }

  • Indicates the current state of this anomaly. If it is still being treated as an anomaly, the value is Active. If you have suppressed this anomaly by using the UpdateAnomaly operation, the value is Suppressed. If this behavior is now considered to be normal, the value is Baseline.

    Declaration

    Objective-C

    @property (nonatomic) AWSLogsState state;

    Swift

    var state: AWSLogsState { get set }

  • Indicates whether this anomaly is currently suppressed. To suppress an anomaly, use UpdateAnomaly.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSNumber *_Nullable suppressed;

    Swift

    var suppressed: NSNumber? { get set }

  • If the anomaly is suppressed, this indicates when it was suppressed.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSNumber *_Nullable suppressedDate;

    Swift

    var suppressedDate: NSNumber? { get set }

  • If the anomaly is suppressed, this indicates when the suppression will end. If this value is 0, the anomaly was suppressed with no expiration, with the INFINITE value.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSNumber *_Nullable suppressedUntil;

    Swift

    var suppressedUntil: NSNumber? { get set }