AWS::Glue::Classifier GrokClassifier

A classifier that uses grok patterns.

Syntax

To declare this entity in your AWS CloudFormation template, use the following syntax:

JSON

{
  "Classification" : String,
  "CustomPatterns" : String,
  "GrokPattern" : String,
  "Name" : String
}

YAML

  Classification: String
  CustomPatterns: String
  GrokPattern: String
  Name: String

Properties

Classification

An identifier of the data format that the classifier matches, such as Twitter, JSON, Omniture logs, and so on.

Required: Yes

Type: String

Update requires: No interruption

CustomPatterns

Optional custom grok patterns defined by this classifier. For more information, see custom patterns in Writing Custom Classifiers.

Required: No

Type: String

Pattern: [\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*

Minimum: 0

Maximum: 16000

Update requires: No interruption

GrokPattern

The grok pattern applied to a data store by this classifier. For more information, see built-in patterns in Writing Custom Classifiers.

Required: Yes

Type: String

Pattern: [\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\t]*

Minimum: 1

Maximum: 2048

Update requires: No interruption

Name

The name of the classifier.

Required: No

Type: String

Pattern: [\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\t]*

Minimum: 1

Maximum: 255

Update requires: No interruption