[WICKET-5607] Wicket Ajax fires calls scheduled by AbstractAjaxTimerBehavior even after unload of the page

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 6.15.0
• Fix Version/s: 7.0.0-M3, 6.17.0
• Component/s: wicket
• Assignee: Martin Tzvetanov Grigorov
• Reporter: Vlastimil
• Created: 04/Jun/14 12:51
• Updated: 29/Oct/15 10:16
• Resolved: 16/Jun/14 15:25

Description

You have page with AbstractAjaxTimerBehavior, that loads slowly. Go to that page, refresh this page (F5) -> StalePageException.

This is because timer behavior send request to old version of page. If page load is fast enough you probably won't hit the problem, but if models load for significant time, then exception is thrown on every refresh.

Quickstart is included - just go to localhost:8080 and press F5.

Issue Links

• breaks: WICKET-5822 AjaxSelfUpdatingTimer stops working after ajax download
• is related to: WICKET-4733 AjaxSelfUpdatingTimerBehavior on unversioned page keeps triggering StalePageException when multiple tabs open