25 - In Direct Mode, messages can be lost when app quits

Reported by Alex McGregorAlex McGregor (1223571630|%O ago)

Without Direct Mode, WireAPI used synchronization between the different layers to ensure that a Basic.Publish only returned to the application when the message had actually been sent to the server. Slow, and pedantic. With Direct Mode, the Basic.Publish returns immediately and WireAPI then sends off the message when it can, and batches messages if there are several to send at once. But if the client application exits before these waiting messages are sent, they will be dropped, with no warning. WireAPI should flush outgoing messages when doing amq_client_session_destroy () so that well-behaved applications can be sure all their messages are sent.

Attachments:

No files attached to this page.

Comments

Add a New Comment

Edit | Files | Tags | Print

rating: +1+x

Who's following this issue?

pieterhpieterh
martin_sustrikmartin_sustrik
CybariteCybarite
Watch: site | category | page

Submitted by Alex McGregorAlex McGregor

Use one of these tags to say what kind of issue it is:

  • issue - a fault in the software or the packaging or the documentation.
  • change - a change or feature request.

Use one of these tags to say what state the issue is in:

  • open - a new, open issue.
  • closed - issue has been closed.
  • rejected - the issue has been rejected.

Use one of these tags to say how urgent the issue is:

  • fatal - the issue is stopping all work.
  • urgent - it's urgent.

All open

89 - multi-threaded client connection failure (17 Nov 2012 16:28) [open]
87 - Zyre returns incomplete XML (26 Apr 2010 08:15) [open]
86 - SFL 'random(num)' macro is wrong in sfl.h (31 Mar 2010 09:23) [open]
85 - Zyre does not start on Solaris (23 Mar 2010 01:29) [open]
84 - OpenAMQ JMS - AMQTopic constructor use HEADER name and class instead of TOPIC (28 Jan 2010 17:04) [open]
83 - WireAPI: How to 'override' signal handlers? (14 Jan 2010 17:33) [open]
82 - Opf Classes Cannot Accept Default Values With Characte (06 Jan 2010 09:34) [open]
81 - AMQP Topic Exhange Routing (29 Dec 2009 00:21) [open]
80 - OpenAMQ reports malformed frame on 0-9-1 queue.unbind (20 Nov 2009 12:33) [open]
79 - AMQ Server crashing if subscribe topic is set as #.# (30 Oct 2009 06:11) [open]
78 - Error while publishing the messages faster (30 Oct 2009 05:57) [open]
77 - Tuning for latency (28 Oct 2009 16:47) [open]
76 - New user forum (28 Oct 2009 11:29) [change open]
74 - Simulaneous connect/disconnect from multiple threads crashes (03 Sep 2009 15:32) [open]
73 - Topic Exchange not sending a message to XXX.* (25 Aug 2009 21:10) [open]
72 - amq_content_basic_new() causes seg fault if not connected to broker (12 Aug 2009 23:50) [open]
71 - zyre bugs (06 Aug 2009 09:33) [open]
69 - OpenAMQ and Zyre (15 Jul 2009 11:27) [open]
68 - Change names of max and min source code macros (10 Jul 2009 16:52) [open]
67 - Server crash when multiple consumers ack on shared queue (26 Jun 2009 11:35) [open]

page 1 of 212next »

Most recent