Story #6042

[Workbench] [Performance] [API] collection#show page source_summary section is expensive

Added by Radhika Chippada over 4 years ago. Updated over 4 years ago.

Status:
New
Priority:
Normal
Assigned To:
-
Category:
Performance
Target version:
-
Start date:
Due date:
% Done:

0%

Estimated time:
Story points:
-

Description

While performance profiling the collection#show page for qr1hi-4zz18-tcnxylwkxg0nfhi, it was observed that the source_summary section itself is taking 20s of time.

We can save all this time delay by adding additional columns in collection data for number of files and content size. These can be computed whenever manifest_text changes and hence can be reused for the life of the collection without wasteful computing.

https://arvados.org/projects/arvados/wiki/Collection_API_-_Performance_enhancements#2-Collectionshow-in-workbench-2

History

#1 Updated by Radhika Chippada over 4 years ago

  • Subject changed from [Workbench] [Performance] collection#show page source_summary section takes a long time to load to [Workbench] [Performance] collection#show page source_summary section is expensive
  • Description updated (diff)
  • Category set to Performance

#2 Updated by Radhika Chippada over 4 years ago

  • Subject changed from [Workbench] [Performance] collection#show page source_summary section is expensive to [Workbench] [Performance] [API] collection#show page source_summary section is expensive

#3 Updated by Radhika Chippada over 4 years ago

  • Description updated (diff)

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