AWS API call failed: TooManyInvalidationsInProgress

[zerobase]

It seems that "invalidations" exceed API limit during calculating diff. It says, "Processing your request will cause you to exceed the maximum number of in-progress invalidations".

This error occurs when I run s3_website push several times in several minutes. Before this error occured, the same operations (s3_website push) succeed. Waiting for tens of minutes, it recovers so that I can run s3_website push and get the expected result.

Is this a bug or my wrong configuration?

$ s3_website push
Deploying _site/* to ishibashihideto.net
Calculating diff ... done
No new or changed files to upload
Done! Go visit: http://ishibashihideto.net.s3-website-ap-northeast-1.amazonaws.com/index.html
/Users/ishibashi/.rvm/gems/ruby-1.9.3-p392/gems/simple-cloudfront-invalidator-1.0.0/lib/simple-cloudfront-invalidator.rb:57:in `sign_and_call': AWS API call failed. Reason: (RuntimeError)
<?xml version="1.0"?>
<ErrorResponse xmlns="http://cloudfront.amazonaws.com/doc/2012-05-05/"><Error><Type>Sender</Type><Code>TooManyInvalidationsInProgress</Code><Message>Processing your request will cause you to exceed the maximum number of in-progress invalidations.</Message></Error><RequestId>********-****-****-****-************</RequestId></ErrorResponse>
    from /Users/ishibashi/.rvm/gems/ruby-1.9.3-p392/gems/simple-cloudfront-invalidator-1.0.0/lib/simple-cloudfront-invalidator.rb:30:in `invalidate'
    from /Users/ishibashi/.rvm/gems/ruby-1.9.3-p392/gems/s3_website-1.3.2/lib/cloudfront/invalidator.rb:14:in `invalidate'
    from /Users/ishibashi/.rvm/gems/ruby-1.9.3-p392/gems/s3_website-1.3.2/lib/s3_website/tasks.rb:36:in `invalidate_cf_dist_if_configured'
    from /Users/ishibashi/.rvm/gems/ruby-1.9.3-p392/gems/s3_website-1.3.2/lib/s3_website/tasks.rb:10:in `push'
    from /Users/ishibashi/.rvm/gems/ruby-1.9.3-p392/gems/s3_website-1.3.2/bin/s3_website:52:in `push'
    from /Users/ishibashi/.rvm/gems/ruby-1.9.3-p392/gems/thor-0.18.1/lib/thor/command.rb:27:in `run'
    from /Users/ishibashi/.rvm/gems/ruby-1.9.3-p392/gems/thor-0.18.1/lib/thor/invocation.rb:120:in `invoke_command'
    from /Users/ishibashi/.rvm/gems/ruby-1.9.3-p392/gems/thor-0.18.1/lib/thor.rb:363:in `dispatch'
    from /Users/ishibashi/.rvm/gems/ruby-1.9.3-p392/gems/thor-0.18.1/lib/thor/base.rb:439:in `start'
    from /Users/ishibashi/.rvm/gems/ruby-1.9.3-p392/gems/s3_website-1.3.2/bin/s3_website:59:in `<top (required)>'
    from /Users/ishibashi/.rvm/gems/ruby-1.9.3-p392/bin/s3_website:23:in `load'
    from /Users/ishibashi/.rvm/gems/ruby-1.9.3-p392/bin/s3_website:23:in `<main>'
    from /Users/ishibashi/.rvm/gems/ruby-1.9.3-p392/bin/ruby_noexec_wrapper:14:in `eval'
    from /Users/ishibashi/.rvm/gems/ruby-1.9.3-p392/bin/ruby_noexec_wrapper:14:in `<main>'

[laurilehmijoki]

The TooManyInvalidationsInProgress error is a feature of AWS Cloudfront. Read more on it here: http://aws.amazon.com/cloudfront/faqs/#Is_there_a_limit_to_the_number_of_invalidation_requests.

[zerobase]

Thank you!