[AMQNET-648] Process terminated with an Object Disposed Exception

• Type: Bug
• Status: Open
• Priority: Critical
• Resolution: Unresolved
• Affects Version/s: 1.7.1
• Component/s: ActiveMQ, NMS
• Assignee: Unassigned
• Reporter: Christian C.
• Created: 26/Nov/20 13:40
• Updated: 26/Nov/20 13:40

Description

I'm using the ActiveMQ library as a simple message consumer listening to topics. The other day a service restarted due to an unexpected error. 

Upon further inspection I saw in the eventlogs the following entry (see stacktrace below). Unfortunately I don't have any more information about that incident. The crash is also not reproducible.

 

• Application: Server.Service.exe
  Framework Version: v4.0.30319
  Description: The process was terminated due to an unhandled exception.
  Exception Info: System.ObjectDisposedException
  at System.Runtime.InteropServices.SafeHandle.DangerousAddRef(Boolean ByRef)
  at System.StubHelpers.StubHelpers.SafeHandleAddRef(System.Runtime.InteropServices.SafeHandle, Boolean ByRef)
  at Microsoft.Win32.Win32Native.SetEvent(Microsoft.Win32.SafeHandles.SafeWaitHandle)
  at System.Threading.EventWaitHandle.Set()
  at Apache.NMS.Util.CountDownLatch.countDown()
  at Apache.NMS.ActiveMQ.Transport.TransportFilter.Finalize()