[WICKET-1272] Better clustering support for DiskPageStore

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.3.0-final
• Fix Version/s: 1.3.1
• Component/s: wicket
• Assignee: Matej Knopp
• Reporter: Matej Knopp
• Created: 09/Jan/08 11:50
• Updated: 20/Jan/08 15:51
• Resolved: 20/Jan/08 15:50

Description

When session from nodeA gets replicated to nodeB, store the page being replicated in nodeB diskpagestore immediately, rather then keeping it in nodeB session. This has two benefits

• Back button support when nodeA gets down and the sessions originating from nodeA are served by nodeB
• Much lower memory consumption, as the pages from nodeA don't need to be in session on nodeB (because they are stored on disk)