Add AugmentedManifestFile & ShuffleConfig support

[ishaaq]

Description of changes:
Add changes to support for AugmentedManifestFile and ShuffleConfig.

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[codecov-io]

Codecov Report

Merging #528 into master will increase coverage by <.01%.
The diff coverage is 100%.

@@            Coverage Diff             @@
##           master     #528      +/-   ##
==========================================
+ Coverage    92.7%   92.71%   +<.01%     
==========================================
  Files          71       71              
  Lines        5336     5343       +7     
==========================================
+ Hits         4947     4954       +7     
  Misses        389      389

Impacted Files	Coverage Δ
src/sagemaker/session.py	83.42% <100%> (+0.22%)	⬆️

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[codecov-io]

Codecov Report

Merging #528 into master will increase coverage by 0.12%.
The diff coverage is 100%.

@@            Coverage Diff             @@
##           master     #528      +/-   ##
==========================================
+ Coverage    92.7%   92.83%   +0.12%     
==========================================
  Files          71       71              
  Lines        5336     5343       +7     
==========================================
+ Hits         4947     4960      +13     
+ Misses        389      383       -6

Impacted Files	Coverage Δ
src/sagemaker/session.py	83.42% <100%> (+0.22%)	⬆️
src/sagemaker/local/image.py	89.6% <0%> (+1.83%)	⬆️

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Δ = absolute <relative> (impact), ø = not affected, ? = missing data
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[owen-t]

I'm going to add Lauren Yu to this as well

[owen-t]

Using a class for shuffle config is a great idea and keeping with the pattern used in s3 input. I don't think this needs an integration test as it's pretty straightforward API parameter passing.

[owen-t]

+1

…

On Thu., 6 Dec. 2018, 10:37 am Ishaaq Chandy ***@***.*** wrote: ***@***.**** commented on this pull request. ------------------------------ In src/sagemaker/session.py <#528 (comment)> : > @@ -1264,6 +1270,24 @@ def __init__(self, s3_data, distribution='FullyReplicated', compression=None, self.config['RecordWrapperType'] = record_wrapping if input_mode is not None: self.config['InputMode'] = input_mode + if attribute_names is not None: + self.config['DataSource']['S3DataSource']['AttributeNames'] = attribute_names + if shuffle_config is not None: + self.config['ShuffleConfig'] = {'Seed': shuffle_config.seed} + + +class ShuffleConfig(object): Well, I had a choice of either taking a dict or a class. A dict would work though it forces the user to go look at SageMaker docs to understand that the dict requires a single key called "Seed" with a long value. We also cannot take just the seed as input since SageMaker Training's ShuffleConfig could eventually become a richer object. — You are receiving this because you were assigned. Reply to this email directly, view it on GitHub <#528 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/Ad189KdzWDUBv-RkbrPcEY_cgwi7Ic8Uks5u2WPvgaJpZM4ZF3vb> .

[laurenyu]

lgtm. please add a changelog entry, and then I'll approve