AUDIT_FILE.formatter=AUDIT_PATTERN formatter.AUDIT_PATTERN=org.jboss.logmanager.formatters.PatternFormatter formatter.AUDIT_PATTERN.properties=pattern formatter.AUDIT_PATTERN.pattern=%d [AUDIT](%t) %s%E%n features. Unlike systems based on a Remote Procedure Call (RPC) pattern, messaging systems primarily use an asynchronous message passing pattern with no tight relationship between requests and responses. subscription receives a copy of each message sent to the topic. This differs from the message queue pattern where each message is only consumed by a single consumer. Address Federation 22 Subscriptions

AUDIT_FILE.formatter=AUDIT_PATTERN formatter.AUDIT_PATTERN=org.jboss.logmanager.formatters.PatternFormatter formatter.AUDIT_PATTERN.properties=pattern formatter.AUDIT_PATTERN.pattern=%d [AUDIT](%t) %s%E%n features. Unlike systems based on a Remote Procedure Call (RPC) pattern, messaging systems primarily use an asynchronous message passing pattern with no tight relationship between requests and responses. subscription receives a copy of each message sent to the topic. This differs from the message queue pattern where each message is only consumed by a single consumer. Messaging Concepts 22 Subscriptions

AUDIT_FILE.formatter=AUDIT_PATTERN formatter.AUDIT_PATTERN=org.jboss.logmanager.formatters.PatternFormatter formatter.AUDIT_PATTERN.properties=pattern formatter.AUDIT_PATTERN.pattern=%d [AUDIT](%t) %s%E%n features. Unlike systems based on a Remote Procedure Call (RPC) pattern, messaging systems primarily use an asynchronous message passing pattern with no tight relationship between requests and responses. subscription receives a copy of each message sent to the topic. This differs from the message queue pattern where each message is only consumed by a single consumer. Messaging Concepts 23 Subscriptions

AUDIT_FILE.formatter=AUDIT_PATTERN formatter.AUDIT_PATTERN=org.jboss.logmanager.formatters.PatternFormatter formatter.AUDIT_PATTERN.properties=pattern formatter.AUDIT_PATTERN.pattern=%d [AUDIT](%t) %s%E%n features. Unlike systems based on a Remote Procedure Call (RPC) pattern, messaging systems primarily use an asynchronous message passing pattern with no tight relationship between requests and responses. subscription receives a copy of each message sent to the topic. This differs from the message queue pattern where each message is only consumed by a single consumer. Messaging Concepts 23 Subscriptions

AUDIT_FILE.formatter=AUDIT_PATTERN formatter.AUDIT_PATTERN=org.jboss.logmanager.formatters.PatternFormatter formatter.AUDIT_PATTERN.properties=pattern formatter.AUDIT_PATTERN.pattern=%d [AUDIT](%t) %s%E%n features. Unlike systems based on a Remote Procedure Call (RPC) pattern, messaging systems primarily use an asynchronous message passing pattern with no tight relationship between requests and responses. subscription receives a copy of each message sent to the topic. This differs from the message queue pattern where each message is only consumed by a single consumer. Messaging Concepts 26 Subscriptions

AUDIT_FILE.formatter=AUDIT_PATTERN formatter.AUDIT_PATTERN=org.jboss.logmanager.formatters.PatternFormatter formatter.AUDIT_PATTERN.properties=pattern formatter.AUDIT_PATTERN.pattern=%d [AUDIT](%t) %s%E%n features. Unlike systems based on a Remote Procedure Call (RPC) pattern, messaging systems primarily use an asynchronous message passing pattern with no tight relationship between requests and responses. subscription receives a copy of each message sent to the topic. This differs from the message queue pattern where each message is only consumed by a single consumer. Messaging Concepts 26 Subscriptions

AUDIT_FILE.formatter=AUDIT_PATTERN formatter.AUDIT_PATTERN=org.jboss.logmanager.formatters.PatternFormatter formatter.AUDIT_PATTERN.properties=pattern formatter.AUDIT_PATTERN.pattern=%d [AUDIT](%t) %s%E%n features. Unlike systems based on a Remote Procedure Call (RPC) pattern, messaging systems primarily use an asynchronous message passing pattern with no tight relationship between requests and responses. subscription receives a copy of each message sent to the topic. This differs from the message queue pattern where each message is only consumed by a single consumer. Messaging Concepts 27 Subscriptions

features. Unlike systems based on a Remote Procedure Call (RPC) pattern, messaging systems primarily use an asynchronous message passing pattern with no tight relationship between requests and responses. Most subscription receives a copy of each message sent to the topic. This differs from the message queue pattern where each message is only consumed by a single consumer. Subscriptions can optionally be durable creating a new connection and session every time you want to interact from the EJB, which is an anti-pattern. Architecture 25 Using the Server This chapter will familiarise you with how to use the Apache

features. Unlike systems based on a Remote Procedure Call (RPC) pattern, messaging systems primarily use an asynchronous message passing pattern with no tight relationship between requests and responses. Most message will only ever be Messaging Concepts Messaging Concepts Messaging styles The Message Queue Pattern ActiveMQ Artemis Documentation 7 Messaging Concepts consumed by a maximum of one of them. Senders subscription receives a copy of each message sent to the topic. This differs from the message queue pattern where each message is only consumed by a single consumer. Subscriptions can optionally be durable

features. Unlike systems based on a Remote Procedure Call (RPC) pattern, messaging systems primarily use an asynchronous message passing pattern with no tight relationship between requests and responses. Most message will only ever be Messaging Concepts Messaging Concepts Messaging styles The Message Queue Pattern ActiveMQ Artemis Documentation 7 Messaging Concepts consumed by a maximum of one of them. Senders subscription receives a copy of each message sent to the topic. This differs from the message queue pattern where each message is only consumed by a single consumer. Subscriptions can optionally be durable