[jboss-jira] [JBoss JIRA] Created: (JBMESSAGING-1779) Ordering Group doesn't work with DUPS_OK_ACKNOWLEDGE and default ConnectionFactory

Ordering Group doesn't work with DUPS_OK_ACKNOWLEDGE and default ConnectionFactory ---------------------------------------------------------------------------------- Key: JBMESSAGING-1779 URL: https://jira.jboss.org/jira/browse/JBMESSAGING-1779 Project: JBoss Messaging Issue Type: Bug Affects Versions: 1.4.0.SP3.CP09 Reporter: Takayoshi Kimura Fix For: 1.4.0.SP3.CP10 A JMS client which uses DUPS_OK_ACKNOWLEDGE acknowledge mode cannot receive more than 1 message with Ordering Group. Because with DUPS_OK_ACKNOWLEDGE, JBM doesn't send an ack for each message but bundles acks. Ordering Group requires an ack for each message, so this combo basically doesn't work. This is not the case when disable batch ack by setting ConnectionFactory.DupsOKBatchSize=1. Looks like a bug or an implementation limitation. According to the document, the AUTO_ACKNOWLEDGE and DUPS_OK_ACKNOWLEDGE work in the same manner: http://www.redhat.com/docs/en-US/JBoss_Enterprise_Application_Platform/4.... -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira