[QPID-2889] WCF client crash with corrupted heap if broker is not available

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 0.6
• Fix Version/s: 0.8
• Labels: legacy-wcf-client

Environment

qpid 0.6 cpp broker and WCF Binding
OS: Windows 7 x86

• Assignee: Clifford Jansen
• Reporter: Daniel Sack
• Created: 30/Sep/10 10:48
• Updated: 14/Mar/17 16:10
• Resolved: 19/Feb/13 16:58

Description

If and WCF client is trying to send a message and the broker is not available the client will crash with the following error:
Unhandled exception at 0x77912913 in w3wp.exe: 0xC0000374: A heap has been corrupted.

In the windows eventlog you will also find then the following entry:

Faulting application name: w3wp.exe, version: 7.5.7600.16385, time stamp: 0x4a5bcd2b
Faulting module name: ntdll.dll, version: 6.1.7600.16559, time stamp: 0x4ba9b21e
Exception code: 0xc0000374
Fault offset: 0x000c2913
Faulting process id: 0x23e4
Faulting application start time: 0x01cb608bfcb4e9f5
Faulting application path: c:\windows\system32\inetsrv\w3wp.exe
Faulting module path: C:\Windows\SYSTEM32\ntdll.dll