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FeatureSet.from_yaml and FeatureSet.from_dict resulting in blank feature sets

See original GitHub issue

Expected Behavior

>>> fs_dict = {'name': 'customer_transactions', 'kind': 'feature_set', 'entities': [{'name': 'customer_id', 'valueType': 'INT64'}], 'features': [{'name': 'daily_transactions', 'valueType': 'FLOAT'}, {'name': 'total_transactions', 'valueType': 'FLOAT', 'maxAge': '3600s'}]}`
>>> fs = FeatureSet.from_dict(fs_dict)
>>> fs.name
'customer_transactions'

Current Behavior

>>> fs_dict = {'name': 'customer_transactions', 'kind': 'feature_set', 'entities': [{'name': 'customer_id', 'valueType': 'INT64'}], 'features': [{'name': 'daily_transactions', 'valueType': 'FLOAT'}, {'name': 'total_transactions', 'valueType': 'FLOAT', 'maxAge': '3600s'}]}`
>>> fs = FeatureSet.from_dict(fs_dict)
>>> fs.name
''
>>> fs.features
[]

The same thing happens with yaml and from_yaml.

Steps to reproduce

from feast import FeatureSet
fs_dict = {'name': 'customer_transactions', 'kind': 'feature_set', 'entities': [{'name': 'customer_id', 'valueType': 'INT64'}], 'features': [{'name': 'daily_transactions', 'valueType': 'FLOAT'}, {'name': 'total_transactions', 'valueType': 'FLOAT', 'maxAge': '3600s'}]}`
fs = FeatureSet.from_dict(fs_dict)

Specifications

Version: 0.4.4
Platform: OSX
Subplatform: Python 3.7.6 (using local machine’s CLI)

protobuf==3.11.2

Possible Solution

        feature_set_proto = json_format.ParseDict(
            fs_dict, FeatureSetProto(), ignore_unknown_fields=True
        )

Seems related to this line since this ends up blank when run manually–perhaps a protobuf version issue, or something is off with FeatureSetProto().

Issue Analytics

State:
Created 4 years ago
Comments:5 (5 by maintainers)

Top GitHub Comments

1reaction

woopcommented, Feb 2, 2020

Hi @lgvital I have created this issue to track the documentation and development of that functionality https://github.com/gojek/feast/issues/455

0reactions

lgvitalcommented, Feb 1, 2020

That does work, thank you! Does an example in the docs somewhere or in a notebook make sense (if it doesn’t already exist)?

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