[interchange-cvs] interchange - racke modified WHATSNEW-5.5

interchange-cvs at icdevgroup.org interchange-cvs at icdevgroup.org
Tue Dec 4 02:59:06 EST 2007


User:      racke
Date:      2007-12-04 07:59:06 GMT
Modified:  .        WHATSNEW-5.5
Log:
document latest change from Mark Johnson

Revision  Changes    Path
1.78      +6 -0      interchange/WHATSNEW-5.5


rev 1.78, prev_rev 1.77
Index: WHATSNEW-5.5
===================================================================
RCS file: /var/cvs/interchange/WHATSNEW-5.5,v
retrieving revision 1.77
retrieving revision 1.78
diff -u -r1.77 -r1.78
--- WHATSNEW-5.5	23 Nov 2007 12:58:19 -0000	1.77
+++ WHATSNEW-5.5	4 Dec 2007 07:59:06 -0000	1.78
@@ -70,6 +70,12 @@
 
 * Log missing order reports.
 
+* Unlinking the existing session file before re-writing it causes a race
+  condition in the FETCH method, where if it checks with a concurrent request
+  on the same session while the file is missing, the failure causes Interchange
+  to create a new session for the user. As long as the file exists continuously,
+  the lock kicks in and concurrent requests serialize appropriately.
+
 UserTag
 -------
 








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