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Edmond Kemokai commented on AMQ-3585: ------------------------------------- Looks like this issue is back. I am using 5.5.1 and it seems to be using a different mechanism for managing pending messages. Specifically it is using the UndeliveredAjaxMessage object. It seems this new implementation caused the problem to reappear. > CLONE - ajax client does not receive all messages > ------------------------------------------------- > > Key: AMQ-3585 > URL: https://issues.apache.org/jira/browse/AMQ-3585 > Project: ActiveMQ > Issue Type: Bug > Affects Versions: 5.4.2 > Environment: OSX 10.6 on MacBook Pro > java version "1.6.0_20" > Java(TM) SE Runtime Environment (build 1.6.0_20-b02-279-10M3065) > Java HotSpot(TM) 64-Bit Server VM (build 16.3-b01-279, mixed mode) > Reporter: Edmond Kemokai > Assignee: Dejan Bosanac > Fix For: 5.5.0 > > Attachments: all_messages_are_delivered_to_ajax_clients.2.patch, > all_messages_are_delivered_to_ajax_clients.patch, chat-send.html, > include-commons-httpclient-in-pom-xml.patch > > > Not all messages written to a destination are delivered to an ajax client. > This seems particularly true if more than 1 message should be returned to a > client at once. Often, if 5 messages are available, only the first 1 is > actually returned in the <ajax-response> XML. The other 4 are lost. > Steps to reproduce: > * Place the attached chat-sent.html in activemq/webapps/demo/ (or in > activemq-trunk/activemq-web-demo/src/main/webapp in an svn working copy). > * Start ActiveMQ. > * Browse to http://localhost:8161/demo/chat.html & join the chat room. > * In a new window, browse to http://localhost:8161/demo/chat-send.html > chat-send.html will send 5 message to topic://CHAT.DEMO. Only 1 (or > sometimes 2) messages will be received by the original browser window which > is subscribed to the topic. The activemq web admin will verify that 5 > messages were actually sent. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira