PutCloudWatchMetric

Description:

Publishes metrics to Amazon CloudWatch. Metric can be either a single value, or a StatisticSet comprised of minimum, maximum, sum and sample count.

Tags:

amazon, aws, cloudwatch, metrics, put, publish

Properties:

In the list below, the names of required properties appear in bold. Any other properties (not in bold) are considered optional. The table also indicates any default values, and whether a property supports the NiFi Expression Language.

Display NameAPI NameDefault ValueAllowable ValuesDescription
NamespaceNamespaceThe namespace for the metric data for CloudWatch
Supports Expression Language: true (will be evaluated using flow file attributes and variable registry)
Metric NameMetricNameThe name of the metric
Supports Expression Language: true (will be evaluated using flow file attributes and variable registry)
ValueValueThe value for the metric. Must be a double
Supports Expression Language: true (will be evaluated using flow file attributes and variable registry)
MaximummaximumThe maximum value of the sample set. Must be a double
Supports Expression Language: true (will be evaluated using flow file attributes and variable registry)
MinimumminimumThe minimum value of the sample set. Must be a double
Supports Expression Language: true (will be evaluated using flow file attributes and variable registry)
Sample CountsampleCountThe number of samples used for the statistic set. Must be a double
Supports Expression Language: true (will be evaluated using flow file attributes and variable registry)
SumsumThe sum of values for the sample set. Must be a double
Supports Expression Language: true (will be evaluated using flow file attributes and variable registry)
TimestampTimestampA point in time expressed as the number of milliseconds since Jan 1, 1970 00:00:00 UTC. If not specified, the default value is set to the time the metric data was received
Supports Expression Language: true (will be evaluated using flow file attributes and variable registry)
UnitUnitThe unit of the metric. (e.g Seconds, Bytes, Megabytes, Percent, Count, Kilobytes/Second, Terabits/Second, Count/Second) For details see http://docs.aws.amazon.com/AmazonCloudWatch/latest/APIReference/API_MetricDatum.html
Supports Expression Language: true (will be evaluated using flow file attributes and variable registry)
RegionRegionUS West (Oregon)
  • AWS GovCloud (US) AWS Region Code : us-gov-west-1
  • AWS GovCloud (US-East) AWS Region Code : us-gov-east-1
  • US East (N. Virginia) AWS Region Code : us-east-1
  • US East (Ohio) AWS Region Code : us-east-2
  • US West (N. California) AWS Region Code : us-west-1
  • US West (Oregon) AWS Region Code : us-west-2
  • EU (Ireland) AWS Region Code : eu-west-1
  • EU (London) AWS Region Code : eu-west-2
  • EU (Paris) AWS Region Code : eu-west-3
  • EU (Frankfurt) AWS Region Code : eu-central-1
  • EU (Stockholm) AWS Region Code : eu-north-1
  • EU (Milan) AWS Region Code : eu-south-1
  • Asia Pacific (Hong Kong) AWS Region Code : ap-east-1
  • Asia Pacific (Mumbai) AWS Region Code : ap-south-1
  • Asia Pacific (Singapore) AWS Region Code : ap-southeast-1
  • Asia Pacific (Sydney) AWS Region Code : ap-southeast-2
  • Asia Pacific (Jakarta) AWS Region Code : ap-southeast-3
  • Asia Pacific (Tokyo) AWS Region Code : ap-northeast-1
  • Asia Pacific (Seoul) AWS Region Code : ap-northeast-2
  • Asia Pacific (Osaka) AWS Region Code : ap-northeast-3
  • South America (Sao Paulo) AWS Region Code : sa-east-1
  • China (Beijing) AWS Region Code : cn-north-1
  • China (Ningxia) AWS Region Code : cn-northwest-1
  • Canada (Central) AWS Region Code : ca-central-1
  • Middle East (UAE) AWS Region Code : me-central-1
  • Middle East (Bahrain) AWS Region Code : me-south-1
  • Africa (Cape Town) AWS Region Code : af-south-1
  • US ISO East AWS Region Code : us-iso-east-1
  • US ISOB East (Ohio) AWS Region Code : us-isob-east-1
  • US ISO West AWS Region Code : us-iso-west-1
No Description Provided.
Access Key IDAccess KeyNo Description Provided.
Sensitive Property: true
Supports Expression Language: true (will be evaluated using variable registry only)
Secret Access KeySecret KeyNo Description Provided.
Sensitive Property: true
Supports Expression Language: true (will be evaluated using variable registry only)
Credentials FileCredentials FilePath to a file containing AWS access key and secret key in properties file format.

This property requires exactly one file to be provided..
AWS Credentials Provider ServiceAWS Credentials Provider serviceController Service API:
AWSCredentialsProviderService
Implementation: AWSCredentialsProviderControllerService
The Controller Service that is used to obtain aws credentials provider
Communications TimeoutCommunications Timeout30 secsNo Description Provided.
SSL Context ServiceSSL Context ServiceController Service API:
SSLContextService
Implementations: StandardRestrictedSSLContextService
StandardSSLContextService
Specifies an optional SSL Context Service that, if provided, will be used to create connections
Endpoint Override URLEndpoint Override URLEndpoint URL to use instead of the AWS default including scheme, host, port, and path. The AWS libraries select an endpoint URL based on the AWS region, but this property overrides the selected endpoint URL, allowing use with other S3-compatible endpoints.
Supports Expression Language: true (will be evaluated using variable registry only)
Proxy HostProxy HostProxy host name or IP
Supports Expression Language: true (will be evaluated using variable registry only)
Proxy Host PortProxy Host PortProxy host port
Supports Expression Language: true (will be evaluated using variable registry only)
Proxy Usernameproxy-user-nameProxy username
Supports Expression Language: true (undefined scope)
Proxy Passwordproxy-user-passwordProxy password
Sensitive Property: true
Supports Expression Language: true (undefined scope)

Dynamic Properties:

Supports Sensitive Dynamic Properties: No

Dynamic Properties allow the user to specify both the name and value of a property.

NameValueDescription
Dimension NameDimension ValueAllows dimension name/value pairs to be added to the metric. AWS supports a maximum of 10 dimensions.
Supports Expression Language: true (will be evaluated using flow file attributes and variable registry)

Relationships:

NameDescription
successFlowFiles are routed to success relationship
failureFlowFiles are routed to failure relationship

Reads Attributes:

None specified.

Writes Attributes:

None specified.

State management:

This component does not store state.

Restricted:

This component is not restricted.

Input requirement:

This component requires an incoming relationship.

System Resource Considerations:

None specified.