[AMQNET-423] The application crashes due to an unhandled exception from NMS API.

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.5.5
• Fix Version/s: 1.5.7
• Component/s: NMS

Environment

ActiveMQ apache-activemq-5.5.0
Apache.NMS.ActiveMQ v1.5.5
Java 1.6.0.27
Operating System: Windows 2008 Server

• Assignee: Jim Gomes
• Reporter: Oswin D
• Created: 15/Mar/13 05:59
• Updated: 18/Mar/13 06:15
• Resolved: 15/Mar/13 18:33

Description

The application crashes due to an unhandled exception from NMS API. The "NullReferenceException" from Apache.NMS.ActiveMQ.Transport.InactivityMonitor.ReadCheck() is logged in event viewer.

The issue was fixed after adding null check for "asyncTasks" in InactivityMonitor.cs/ReadCheck() before calling "this.asyncTasks.Wakeup();"