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SQSSender

Using the Amazon Simple Queue Service (SQS), sends messages to an Amazon SQS queue.

Usage Notes

The performance of this transformer is dependent on the amount of memory allocated to the Java Virtual Machine (JVM). The following environment variables allow you to specify memory available to Java Plugins:

  • FME_JVM_MIN_HEAP_SIZE: Initial heap size for initializing the JVM. If unset, the default value is 1024K.
  • FME32_JVM_MIN_HEAP_SIZE: Same as FME_JVM_MIN_HEAP_SIZE, but applies to 32-bit FME Desktop on Windows, and if set, takes precedence over FME_JVM_MIN_HEAP_SIZE.

These variables must be set in multiples of 1024 and greater than 1 MB. To indicate kilobytes, megabytes, or gigabytes, append k or K, m or M, or g or G respectively. For example, any of these values is acceptable:

6291456

6144k

6m

  • FME_JVM_MAX_HEAP_SIZE: Maximum heap size for initializing the JVM. If unset, the default value is 16384K.
  • FME32_JVM_MAX_HEAP_SIZE: Same as FME_JVM_MAX_HEAP_SIZE, but applies to 32-bit FME Desktop on Windows, and if set, takes precedence over FME_JVM_MAX_HEAP_SIZE.

These variables must be set in multiples of 1024 and greater than 2 MB. To indicate kilobytes, megabytes, or gigabytes, append k or K, m or M, or g or G respectively. For example, any of these values is acceptable:

83886080

81920k

80m

Note: To pass additional parameters used by FME to the Java Virtual Machine, use the JAVA_TOOL_OPTIONS environment variable.

Input Ports

ClosedInput

This transformer accepts any feature.

Output Ports

This transformer outputs any feature introduced to the input port without alteration.

Parameters

Amazon Simple Queue Service Parameters

ClosedAmazon SQS Queue URL

The URL of queue where messages are to be sent.

ClosedAWS Access Key ID

An access key associated with a user with permission to send messages to the queue.

ClosedAWS Secret Access Key

A secret key paired with the access key provided.

Message Parameters

ClosedMessage Body

The attribute containing the content of the message to be sent.

ClosedMessage Delay

The delay (in seconds) before the message appears in the queue. May be between 0 and 900.

ClosedMessage Attributes

A table of attributes to be associated with the message. A message may have a maximum of 10 attributes. Attributes have a name, a type, and a value.

The items have restrictions, described in Using Amazon SQS Message Attributes, in the AWS Documentation (online).

Working with SQS

For more information about sending messages using the Simple Queue Service (SQS), see the Amazon Simple Queue Service Subscriber in the FME Server Reference Manual.

Editing Transformer Parameters

Using a set of menu options, transformer parameters can be assigned by referencing other elements in the workspace. More advanced functions, such as an advanced editor and an arithmetic editor, are also available in some transformers. To access a menu of these options, click beside the applicable parameter. For more information, see Transformer Parameter Menu Options.

Transformer Categories

Integrations

Web

FME Licensing Level

FME Professional edition and above

FME Community

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Search for samples and information about this transformer on the FME Community.