[QPID-4447] C++ Client can hang during connect if heartbeat disconnect fires

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.18, 0.19, 0.20
• Fix Version/s: 0.21
• Component/s: C++ Client

Environment

Linux

• Assignee: Andrew Stitcher
• Reporter: Andrew Stitcher
• Created: 20/Nov/12 16:04
• Updated: 29/Jul/13 18:53
• Resolved: 20/Nov/12 18:08

Description

There is a race condition since r1357827 which can hang a c++ client if heartbeat disconnect fires on the client which can cause a TimerTask to be cancelled during a Timer callback (as part of a Connection delete) which leads to a deadlock as noted in the comments for that checkin.