Return-Path: Delivered-To: apmail-qpid-users-archive@www.apache.org Received: (qmail 68985 invoked from network); 2 Mar 2011 08:48:03 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 2 Mar 2011 08:48:03 -0000 Received: (qmail 30907 invoked by uid 500); 2 Mar 2011 08:48:03 -0000 Delivered-To: apmail-qpid-users-archive@qpid.apache.org Received: (qmail 29874 invoked by uid 500); 2 Mar 2011 08:47:59 -0000 Mailing-List: contact users-help@qpid.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: users@qpid.apache.org Delivered-To: mailing list users@qpid.apache.org Received: (qmail 29835 invoked by uid 99); 2 Mar 2011 08:47:57 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 02 Mar 2011 08:47:57 +0000 X-ASF-Spam-Status: No, hits=4.5 required=5.0 tests=FSL_RU_URL,HTML_MESSAGE,SPF_PASS,UNPARSEABLE_RELAY X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of Sergey_Zhemzhitsky@troika.ru designates 212.176.123.185 as permitted sender) Received: from [212.176.123.185] (HELO lists1.troika.ru) (212.176.123.185) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 02 Mar 2011 08:47:51 +0000 Received: from ms2.troika.ru (unknown [212.44.148.25]) by lists1.troika.ru (Postfix) with ESMTP id A2E1D13405F for ; Wed, 2 Mar 2011 11:47:18 +0300 (MSK) Received: from magician.troika.ru (magician.msk.trd.ru) by ms2.troika.ru (Clearswift SMTPRS 5.3.2) with ESMTP id for ; Wed, 2 Mar 2011 11:47:19 +0300 To: users@qpid.apache.org Subject: QPID: message ordering MIME-Version: 1.0 X-KeepSent: 309AA798:3893301F-C3257847:002EC100; type=4; name=$KeepSent X-Mailer: Lotus Notes Release 7.0.4 March 23, 2009 Message-ID: From: Sergey_Zhemzhitsky@troika.ru Date: Wed, 2 Mar 2011 11:47:17 +0300 X-MIMETrack: Serialize by Router on Magician/TRD(Release 8.5.1FP3|May 23, 2010) at 02.03.2011 11:47:19, Serialize complete at 02.03.2011 11:47:19 Content-Type: multipart/alternative; boundary="=_alternative 00304666C3257847_=" --=_alternative 00304666C3257847_= Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Hi there, I have some questions regarding message ordering. Could you please help? 1. Is it possible to read messages from the queue in reverse order to get the most recent messages? 2. If queue is declared as LVQ is it possible to use durable messages in the latest version of qpid? 3. Is it possible to consume messages from both ends of a queue, so that queue will behave like dequeue? 4. Is it possible to use LVQ queues without keys to prevent message reordering? 5. Is it possible to use the same queue with persistent and non-persistent messages and read such messages from both ends of the queue? Best Regards, Sergey Zhemzhitsky _______________________________________________________ The information contained in this message may be privileged and conf idential and protected from disclosure. If you are not the original intended recipient, you are hereby notified that any review, retransmission, dissemination, or other use of, or taking of any action in reliance upon, this information is prohibited. If you have received this communication in error, please notify the sender immediately by replying to this message and delete it from your computer. Thank you for your cooperation. Troika Dialog, Russia. If you need assistance please contact our Contact Center (+7495) 258 0500 or go to www.troika.ru/eng/Contacts/system.wbp --=_alternative 00304666C3257847_=--