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Bug #10488

no more keepAlive sent after long polling error

Added by Korneel Dumon 6 months ago. Updated about 1 month ago.

Status:
Resolved
Priority:
Normal
Assignee:
Target version:
Start date:
06/13/2022
Due date:
% Done:

100%

Estimated time:

Description

The long polling requests for server push were sometimes failing with a 504 timeout. When the website is idle, Wt remembers this as a commError (in Wt.js) and no longer sends keepAlive events. Once someone interacts with the page the keepAlive events will resume since there was a successful request and commError is cleared.

The reason this was a problem is because for the website in question multi-session cookies were enabled. These cookies are quite short-lived and only get refreshed by the keepAlive signal.

#1

Updated by Korneel Dumon 6 months ago

  • Status changed from InProgress to Review
#2

Updated by Korneel Dumon 6 months ago

  • Assignee deleted (Korneel Dumon)
#3

Updated by Roel Standaert 5 months ago

  • Target version changed from 4.8.0 to 4.9.0
#4

Updated by Roel Standaert 3 months ago

  • Status changed from Review to InProgress
  • Assignee set to Korneel Dumon
#5

Updated by Roel Standaert about 2 months ago

  • Status changed from InProgress to Review
  • Assignee changed from Korneel Dumon to Roel Standaert
#6

Updated by Roel Standaert about 2 months ago

  • Status changed from Review to Implemented @Emweb
  • Assignee changed from Roel Standaert to Korneel Dumon
  • % Done changed from 0 to 100
#7

Updated by Roel Standaert about 2 months ago

  • Status changed from Implemented @Emweb to Resolved

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