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Bug 358344

Summary:

Shared Variable Map version in new server session

Product:

z_Archived

Reporter:

Reto Weingart <reto.weingart>

Component:

Scout

Assignee:

Project Inbox <scout.core-inbox>

Status:

CLOSED FIXED

QA Contact:

Severity:

major

Priority:

CC:

ivan.motsch, zimmermann

Version:

unspecified

Target Milestone:

---

Hardware:

OS:

Windows 7

Whiteboard:

Attachments:

Description	Flags
Patch that solves issue	none

Description Reto Weingart

2011-09-21 02:20:14 EDT

After the Tomcat timeout expires a new server session is created. The server session contains the SharedVariableMap which is updated on the client on every change on the server through client notification. 
This map has a version as integer which is increased on every change. But since a new server session reinitialize this map, the version is set to 0 in a new session. Then the client still has a version of the map which is greater than 0 and therefore never updates the map within the client notification until the version on the server is equal to the client's version. 
It must be assured, that a new server session always uses a greater version for the SharedVariableMap than all former maps in another sessions.

Comment 1 Ivan Motsch

2011-09-21 05:07:13 EDT

Created attachment 203738 [details]
Patch that solves issue

Comment 2 Ivan Motsch

2011-09-21 05:07:29 EDT

Applied patch

Comment 3 Matthias Zimmermann

2011-10-11 02:55:50 EDT

shipped with 3.7.1