[PROTON-1328] Sending two messages with 1 sender hangs

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Not A Problem
• Affects Version/s: proton-0.14.0
• Component/s: python-binding
• Environment: Fedora 24 using packages from F24 repos
• Assignee: Alan Conway
• Reporter: Brian Bouterse
• Created: 17/Oct/16 19:38
• Updated: 04/Nov/16 22:29
• Resolved: 27/Oct/16 15:30

Description

Sending two messages using 1 sender with a delay between the two messages hangs for me. I do all of my message sending in on_sendable(). I thought that on_sendable() would periodically get called. I'm not sure why I think that. If I keep sending messages on_sendable() continues to be called, but after two calls without messages being sent on_sendable() stops being called.

I have a periodic timer task that is checking for messages to be sent and so it can receive a message to send at any time. If the message is for an address which corresponds with an existing sender, that sender should be used.