jboss activemq

The 1,JMS specification supports two types of message delivery: Persistent and non-persistent. ACTIVEMQ supports the recovery of messages, intermediate status messages (message is cached in memory) when both types of delivery are supported2,ACTIVEMQ can store messages in three types of media: file-based (stored in a file), in-memory (stored in memory), relational databases (stored in a relational database)W

---------------------------------------------------------------------------------------------------ACTIVEMQ provides plug-in message storage, mainly in the following ways:1.AMQ Message Store-file-based storage, which is the previous default message store2.KahaDB Message store-provides capacity boost and resiliency, and is now the default storage mode3.JDBC message store-messages are based on JDBC-stored4.Memory message Store-memory-based message store

ActiveMQ open source message bus;# uname-aLinux node1 2.6.32-431.el6.x86_64 #1 SMP Fri Nov 03:15:09 UTC x86_64 x86_64 x86_64 gnu/linux1, Java environment;# TAR-ZXVF Jre-8u91-linux-x64.gz-c/opt/java/# cd/opt/java/# Export JAVA_HOME=/OPT/JAVA/JRE1.8.0_91/# Export path= $JAVA _home/bin: $PATH# Export classpath=.: $java _home/lib/dt.jar: $JAVA _home/lib/tools.jar# java-version650) this.width=650; "src=" http://s4.51cto.com/wyfs02/M01/83/64/wKioL1dyMFXTF5c

ActiveMQ5.2All the packages used are included in ActiveMQ. The referenced package is shown in the following figure: PackageStujms. p2ptxt; ImportOrg. springframework. context. ApplicationContext; ImportOrg. springframework. context. support. ClassPathXmlApplicationContext; ImportOrg. springframework. jms. core. JmsTemplate; ImportOrg. springframework. jms. core. MessageCrea

Before writing an article about active and Message Queuing push-pull mode, you can refer to: LinkFor more information on Active vs. RABBITMQ and other comparisons, there are the following records:This article link refers to:Basic introductionRabbitMQ: based on the AMQP protocol ( Advanced Message Queue Protocol)ActiveMQ: based on Stomp Protocol (Note: I only know that it is based on JMS)The RabbitMQ is an MQ implemented by AMQP with Erlang. The reason

Http://activemq.apache.org/how-does-activemq-compare-to-amqp.html Amqp (Advanced Message Queue Protocol) Is the specification for the interaction between a message client and a broker. It is a specification for wire-level protocol communication between client and Message Broker. Unlike activemq, activemq is a message system, but a message protocol.

NET use of Activemq author and Source: The Mystery of multithreading-blog Park collection to →_→: Summary:. NET use of Activemq". NET use of ACTIVEMQ ":Key Words:NET under ACTIVEMQ useJust came to a new company, because the project needs, to use ACTIVEMQ, so the study, writ

Recently in the work of data docking, with the use of ACTIVEMQ, I need to receive messages from the ACTIVEMQ and processing, but I process the data is a little more complex, gradually in the message queue heap of data more and more, I think of my side to open a few threads to process the message.However, you will find that the server occupies an unusually high network bandwidth, careful analysis found that

The practice is simple: Ln-s/opt/apache-activemq-5.13.2/bin/activemq/etc/init.d/ And then found using Service ACTIVEMQ Start Service ACTIVEMQ Stop Service ACTIVEMQ Status Error when command: Info:loading '/opt/apache-activemq