Yuriy created AMQ-6454: -------------------------- Summary: Message is redelivered after succesfull acknowledge() Key: AMQ-6454 URL: https://issues.apache.org/jira/browse/AMQ-6454 Project: ActiveMQ Issue Type: Bug Affects Versions: 5.14.1 Reporter: Yuriy
JMS message is redelivered after successful call of acknowledge(). The following methods are invoked: Thread1 : Message message = consumer.receive(); Thread2 : consumer.close(); Thread1: message.acknowledge(); All the methods return successfully but the message is redelivered on the next receive() call. Note that consumer.close() is typically used to force consumer.receive() to return. According to JMS specification the scope of message acknowledge() call is session (not message consumer): https://docs.oracle.com/javaee/7/api/javax/jms/Message.html#acknowledge-- A simple program to reproduce the bug is attached. Observed behavior: Message is redelivered. Program output: ============ Message sent. Id=ID:comp-63860-1475602285903-1:1:1:1:1 Message received. Id=ID:comp-63860-1475602285903-1:1:1:1:1. Text=Welcome! Message succesfully acknowledged Message received. Id=ID:comp-63860-1475602285903-1:1:1:1:1. Text=Welcome! Message succesfully acknowledged Expected behavior: Message should be delivered only once. -- This message was sent by Atlassian JIRA (v6.3.4#6332)