Class: DatadogAPIClient::V1::LogsArithmeticProcessor
- Inherits:
-
Object
- Object
- DatadogAPIClient::V1::LogsArithmeticProcessor
- Includes:
- BaseGenericModel
- Defined in:
- lib/datadog_api_client/v1/models/logs_arithmetic_processor.rb
Overview
Use the Arithmetic Processor to add a new attribute (without spaces or special characters in the new attribute name) to a log with the result of the provided formula. This enables you to remap different time attributes with different units into a single attribute, or to compute operations on attributes within the same log.
The formula can use parentheses and the basic arithmetic operators -
, +
, *
, /
.
By default, the calculation is skipped if an attribute is missing. Select “Replace missing attribute by 0” to automatically populate missing attribute values with 0 to ensure that the calculation is done. An attribute is missing if it is not found in the log attributes, or if it cannot be converted to a number.
Notes:
- The operator
-
needs to be space split in the formula as it can also be contained in attribute names. - If the target attribute already exists, it is overwritten by the result of the formula.
- Results are rounded up to the 9th decimal. For example, if the result of the formula is
0.1234567891
, the actual value stored for the attribute is0.123456789
. - If you need to scale a unit of measure, see Scale Filter.
Instance Attribute Summary collapse
-
#additional_properties ⇒ Object
Returns the value of attribute additional_properties.
-
#expression ⇒ Object
readonly
Arithmetic operation between one or more log attributes.
-
#is_enabled ⇒ Object
Whether or not the processor is enabled.
-
#is_replace_missing ⇒ Object
If
true
, it replaces all missing attributes of expression by0
,false
skip the operation if an attribute is missing. -
#name ⇒ Object
Name of the processor.
-
#target ⇒ Object
readonly
Name of the attribute that contains the result of the arithmetic operation.
-
#type ⇒ Object
readonly
Type of logs arithmetic processor.
Method Summary
Methods included from BaseGenericModel
Instance Attribute Details
#additional_properties ⇒ Object
Returns the value of attribute additional_properties.
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# File 'lib/datadog_api_client/v1/models/logs_arithmetic_processor.rb', line 63 def additional_properties @additional_properties end |
#expression ⇒ Object
Arithmetic operation between one or more log attributes.
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# File 'lib/datadog_api_client/v1/models/logs_arithmetic_processor.rb', line 45 def expression @expression end |
#is_enabled ⇒ Object
Whether or not the processor is enabled.
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# File 'lib/datadog_api_client/v1/models/logs_arithmetic_processor.rb', line 48 def is_enabled @is_enabled end |
#is_replace_missing ⇒ Object
If true
, it replaces all missing attributes of expression by 0
, false
skip the operation if an attribute is missing.
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# File 'lib/datadog_api_client/v1/models/logs_arithmetic_processor.rb', line 52 def is_replace_missing @is_replace_missing end |
#name ⇒ Object
Name of the processor.
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# File 'lib/datadog_api_client/v1/models/logs_arithmetic_processor.rb', line 55 def name @name end |
#target ⇒ Object
Name of the attribute that contains the result of the arithmetic operation.
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# File 'lib/datadog_api_client/v1/models/logs_arithmetic_processor.rb', line 58 def target @target end |
#type ⇒ Object
Type of logs arithmetic processor.
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# File 'lib/datadog_api_client/v1/models/logs_arithmetic_processor.rb', line 61 def type @type end |