[DM-27266] Switch serialized Dimensions config to JSON inside database - Jira

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Type: Story
Status: Done
Resolution: Done
Fix Version/s: None
Component/s: daf_butler
Labels:
- gen3-middleware

Story Points:
1
Team:
Architecture
Urgent?:
No

Description

In ~~DM-26407~~ we store the dimensions YAML configuration in the database table. In general for use cases like this where the YAML is not human visible, the preference is to switch to JSON form.

JSON support was added to Config in ~~DM-27256~~.

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relates to

DM-26407 Change how dimensions are stored in a Butler repository

Done

DM-27256 Add JSON support to butler Config

Done

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Tim Jenness added a comment - 22/Oct/20 4:43 PM

Trivial change.

I did a quick benchmark and JSON is about 200 times faster at serializing a DimensionConfig when compared to YAML and about 4 times faster parsing it.

The resultant serialized string is 10% smaller in JSON.

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Tim Jenness added a comment - 22/Oct/20 4:43 PM Trivial change. I did a quick benchmark and JSON is about 200 times faster at serializing a DimensionConfig when compared to YAML and about 4 times faster parsing it. The resultant serialized string is 10% smaller in JSON.

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Andy Salnikov added a comment - 22/Oct/20 4:48 PM

Looks good.

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Andy Salnikov added a comment - 22/Oct/20 4:48 PM Looks good.

People

Assignee:: Tim Jenness

Reporter:: Tim Jenness

Reviewers:: Andy Salnikov

Watchers:: Andy Salnikov, Kian-Tat Lim, Tim Jenness

Votes:: 0 Vote for this issue

Watchers:: 3 Start watching this issue

Dates

Created:: 21/Oct/20 11:12 PM

Updated:: 22/Oct/20 10:33 PM

Resolved:: 22/Oct/20 10:33 PM

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