com.oracle.bmc.monitoring.model

Class AlarmOverride

java.lang.Object

com.oracle.bmc.http.client.internal.ExplicitlySetBmcModel

com.oracle.bmc.monitoring.model.AlarmOverride

@Generated(value="OracleSDKGenerator",
           comments="API Version: 20180401")
public final class AlarmOverride
extends com.oracle.bmc.http.client.internal.ExplicitlySetBmcModel

Values to use for an independent evaluation of the alarm. You can specify values for query, severity, body, and pending duration. When an alarm contains overrides, the Monitoring service evaluates each override in order, beginning with the first override in the array (index position 0), and then evaluates the alarm’s base values (ruleName value of BASE)
Note: Objects should always be created or deserialized using the AlarmOverride.Builder. This model distinguishes fields that are null because they are unset from fields that are explicitly set to null. This is done in the setter methods of the AlarmOverride.Builder, which maintain a set of all explicitly set fields called AlarmOverride.Builder.__explicitlySet__. The hashCode() and equals(Object) methods are implemented to take the explicitly set fields into account. The constructor, on the other hand, does not take the explicitly set fields into account (since the constructor cannot distinguish explicit null from unset null).

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AlarmOverride.Builder

Field Summary

Fields inherited from class com.oracle.bmc.http.client.internal.ExplicitlySetBmcModel

EXPLICITLY_SET_FILTER_NAME, EXPLICITLY_SET_PROPERTY_NAME

Constructor Summary

Constructors

Constructor and Description
AlarmOverride(String pendingDuration, Alarm.Severity severity, String body, String ruleName, String query) Deprecated.

Method Summary

Modifier and Type	Method and Description
static AlarmOverride.Builder	builder() Create a new builder.
boolean	equals(Object o)
String	getBody() The human-readable content of the delivered alarm notification.
String	getPendingDuration() The period of time that the condition defined in the alarm must persist before the alarm state changes from “OK” to “FIRING”.
String	getQuery() The Monitoring Query Language (MQL) expression to evaluate for the alarm.
String	getRuleName() A user-friendly description for this alarm override.
Alarm.Severity	getSeverity() The perceived severity of the alarm with regard to the affected system.
int	hashCode()
AlarmOverride.Builder	toBuilder()
String	toString()
String	toString(boolean includeByteArrayContents) Return a string representation of the object.

Methods inherited from class com.oracle.bmc.http.client.internal.ExplicitlySetBmcModel

markPropertyAsExplicitlySet, wasPropertyExplicitlySet

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

AlarmOverride

@Deprecated
 @ConstructorProperties(value={"pendingDuration","severity","body","ruleName","query"})
public AlarmOverride(String pendingDuration,
                                                                                                                         Alarm.Severity severity,
                                                                                                                         String body,
                                                                                                                         String ruleName,
                                                                                                                         String query)

Deprecated.

Method Detail

builder

public static AlarmOverride.Builder builder()

Create a new builder.

toBuilder

public AlarmOverride.Builder toBuilder()

getPendingDuration

public String getPendingDuration()

The period of time that the condition defined in the alarm must persist before the alarm state changes from “OK” to “FIRING”. For example, a value of 5 minutes means that the alarm must persist in breaching the condition for five minutes before the alarm updates its state to “FIRING”.

The duration is specified as a string in ISO 8601 format (PT10M for ten minutes or PT1H for one hour). Minimum: PT1M. Maximum: PT1H. Default: PT1M.

Under the default value of PT1M, the first evaluation that breaches the alarm updates the state to "FIRING".

The alarm updates its status to "OK" when the breaching condition has been clear for the most recent minute.

Example: PT5M

Returns:

the value

getSeverity

public Alarm.Severity getSeverity()

The perceived severity of the alarm with regard to the affected system.

Example: CRITICAL

Returns:

the value

getBody

public String getBody()

The human-readable content of the delivered alarm notification. Optionally include dynamic variables. Oracle recommends providing guidance to operators for resolving the alarm condition. Consider adding links to standard runbook practices. Avoid entering confidential information.

Example: High CPU usage alert. Follow runbook instructions for resolution.

Returns:

the value

getRuleName

public String getRuleName()

A user-friendly description for this alarm override. Must be unique across all ruleName values for the alarm.

Returns:

the value

getQuery

public String getQuery()

The Monitoring Query Language (MQL) expression to evaluate for the alarm. The Alarms feature of the Monitoring service interprets results for each returned time series as Boolean values, where zero represents false and a non-zero value represents true. A true value means that the trigger rule condition has been met. The query must specify a metric, statistic, interval, and trigger rule (threshold or absence). Supported values for interval depend on the specified time range. More interval values are supported for smaller time ranges. You can optionally specify dimensions and grouping functions. Also, you can customize the absence detection period. Supported grouping functions: grouping(), groupBy(). For information about writing MQL expressions, see Editing the MQL Expression for a Query. For details about MQL, see Monitoring Query Language (MQL) Reference. For available dimensions, review the metric definition for the supported service. See Supported Services.

Example of threshold alarm:

-----

CpuUtilization[1m]{availabilityDomain="cumS:PHX-AD-1"}.groupBy(availabilityDomain).percentile(0.9) > 85

-----

Example of absence alarm:

-----

CpuUtilization[1m]{availabilityDomain="cumS:PHX-AD-1"}.absent()

----- Example of absence alarm with custom absence detection period of 20 hours:

-----

CpuUtilization[1m]{availabilityDomain="cumS:PHX-AD-1"}.absent(20h)

-----

Returns:

the value

toString

public String toString()

Overrides:

toString in class com.oracle.bmc.http.client.internal.ExplicitlySetBmcModel

toString

public String toString(boolean includeByteArrayContents)

Return a string representation of the object.

Parameters:

includeByteArrayContents - true to include the full contents of byte arrays

Returns:

string representation

equals

public boolean equals(Object o)

Overrides:

equals in class com.oracle.bmc.http.client.internal.ExplicitlySetBmcModel

hashCode

public int hashCode()

Overrides:

hashCode in class com.oracle.bmc.http.client.internal.ExplicitlySetBmcModel