Page Comparison

Input 

Document

• Min: 0

• Max: 1

• Mapper

• S3 Upload

• S3 Browser

Output

Document

• Min: 0

• Max: 1

• S3 Browser

Error

Error handling is a generic way to handle errors without losing data or failing the Snap execution. You can handle the errors that the Snap might encounter while when running the Pipeline by choosing one of the following options from the When errors occur list under the Views tab:

• Stop Pipeline Execution: Stops the current pipeline execution when the Snap encounters an error.

• Discard Error Data and Continue: Ignores the error, discards that record, and continues with the rest of the remaining records.

• Route Error Data to Error View: Routes the error data to an error view without stopping the Snap execution.

Learn more about Error handling in Pipelines.

Label*

Default Value: S3 Copy
Example: S3 Copy

String

N/A

Specify a unique name for the Snap.

Source Bucket*

Default Value: [ None]
Examples: 

• mybucket

• mybucket@eu-west-1

• Example of S3 Bucket in S3 region:

  • mybucket@s3.eu-west-1.amazonaws.com

• Example of S3 VPC endpoint:

  • my-bucket@bucket.vpce-028b7814794578709-vu0vvauy.s3.us-west-2.vpce.amazonaws.com

  • testBucket@bucket.vpce-028b7814794578709-vu0vvauy.s3.us-west-2.vpce.amazonaws.com

String/Expression

N/A

Specify or select the S3 bucket name, from where the S3 objects are to be copied.

Source Object Key*

Default Value: [ None]
Examples: 

• test.csv

• abc/test.json

• abc/xyz/test.xml

String/Expression

N/A

Specify the source object key to copy from, which may include one or more forward-slash '/' characters. If an S3 object was created with its name starting with ‘/', you have to must use '/’ to copy it.

Target Bucket*

Default Value: N/A
Examples: xyzBucket

String/Expression

N/A

Specify the target bucket name to copy to.

Target Object Key*

Default Value: N/A
Examples: def/stu.csv

String/Expression

N/A

Specify the target object key to copy.

Show Advanced Properties

Default Value: Deselected

Checkbox

Displays Advanced Properties when you select this checkbox.

Select this checkbox to display the advanced properties.
Deselect the this checkbox to hide the properties.

Thread Pool Size

Default Value: 10

Integer/Expression

Appears on selecting Show Advanced Properties checkbox.

Maximum number of threads to be used to copy multiple S3 objects in parallel with Bucket and Object Key properties expression-enabled. If Thread Pool Size property is expression-enabled, it can be evaluated with a pipeline parameter, not with an input document. Therefore, the value of this property remains constant throughout a pipeline execution.

Maximum Retries

Default Value: 3
Example: 5

Integer/Expression

Appears on selecting Show Advanced Properties checkbox.

Specify the maximum number of retry attempts to to perform in case of a temporary network loss.

Pass Through

Default Value: Deselected

Checkbox

Appears on selecting Show Advanced Properties checkbox.

Select this checkbox to pass the input document to the output view as a value to the 'original' key.

Snap Execution

Default Value: 
Example: Validate & Execute

Dropdown list

N/A

Select one of the three modes in which the Snap executes. Available options are:

• Validate & Execute: Performs limited execution of the Snap, and generates a data preview during Pipeline validation. Subsequently, performs full execution of the Snap (unlimited records) during Pipeline runtime.

• Execute only: Performs full execution of the Snap during Pipeline execution without generating preview data.

• Disabled: Disables the Snap and all Snaps that are downstream from it.