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Bug #6064

closed

[Workbench] [Performance] Collection#show for /collections/qr1hi-4zz18-hqfxewp0r3dsaov takes forever as it loads all the items for which this collection is the output.

Added by Radhika Chippada over 9 years ago. Updated over 9 years ago.

Status:
Resolved
Priority:
Normal
Assigned To:
Radhika Chippada
Category:
Workbench
Target version:
Start date:
05/19/2015
Due date:
% Done:

100%

Estimated time:
(Total: 0.00 h)
Story points:
-

Description

Display of /collections/qr1hi-4zz18-hqfxewp0r3dsaov takes forever.

  • The issue seems to be linking all the items under "This collection was the output of". We need to use either infinite scrolling for this or show only a few entries.
  • Looking at the wb console log, I noticed the below set of API requests repeated again and again. We must use object caching / preloading for these.
API client: 6.4034e-05 Prepare request https://qr1hi.arvadosapi.com/arvados/v1/pipeline_instances   [["components","like","%qr1hi-4zz18-hqfxewp0r3dsaov%"]] 
API client: 1.751304491 API transaction
API client: 0.006474317 Parse response
API client: 0.000310151 Prepare request https://qr1hi.arvadosapi.com/arvados/v1/pipeline_templates  {"uuid":"qr1hi-p5p6p-ftcb0o61u4yd2zr"}  
API client: 0.062476442 API transaction
API client: 0.000362192 Parse response
API client: 0.000331434 Prepare request https://qr1hi.arvadosapi.com/arvados/v1/pipeline_templates  {"uuid":"qr1hi-p5p6p-ftcb0o61u4yd2zr"}  
API client: 0.059839291 API transaction
API client: 0.000241081 Parse response
API client: 0.000245865 Prepare request https://qr1hi.arvadosapi.com/arvados/v1/pipeline_templates  {"uuid":"qr1hi-p5p6p-ftcb0o61u4yd2zr"}  
API client: 0.070319694 API transaction
API client: 0.000166175 Parse response
API client: 0.000262908 Prepare request https://qr1hi.arvadosapi.com/arvados/v1/pipeline_templates  {"uuid":"qr1hi-p5p6p-ftcb0o61u4yd2zr"}  
API client: 0.066435541 API transaction

Subtasks 1 (0 open1 closed)

Task #6069: Review branch: 6064-collection-output-of-perf-issueResolvedRadhika Chippada05/19/2015

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