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awsdocs / amazon-emr-management-guide

The open source version of the Amazon EMR Management Guide. You can submit feedback & requests for changes by submitting issues in this repo or by making proposed changes & submitting a pull request.
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EMR `Consistent View` not relevant anymore #41

Closed praveensripati closed 3 years ago

praveensripati commented 3 years ago

Now that S3 is strongly consistency by default across regions.

Amazon S3 Update – Strong Read-After-Write Consistency https://aws.amazon.com/blogs/aws/amazon-s3-update-strong-read-after-write-consistency/

The below EMR documentation is not relevant anymore. https://docs.aws.amazon.com/emr/latest/ManagementGuide/emr-plan-consistent-view.html

Changes have to be done to the EMR documentation to reflect the same.

ellkend-aws commented 3 years ago

@praveensripati Thank you for bringing this to our attention. The team has recently updated our topic on Consistent View for Amazon EMR to note that you no longer need to use EMRFS Consistent View as Amazon S3 supports Strong Read-After-Write Consistency.