Detailed explanation of ActiveMQ deployment method in Linux environment

This article describes the deployment method of ActiveMQ in Linux environment. Share with you for your reference, the details are as follows:

ActiveMQ environment deployment

Download address: http://activemq.apache.org/activemq-5143-release.html

Download apache-activemq-5.14.3-bin.tar.gz .

Manual: http://activemq.apache.org/getting-started.html

1. ActiveMQ requires JDK support

Appendix describes how to install JDK on Linux

2. Install ActiveMQ

1. Unzip apache-activemq-5.14.3-bin.tar.gz

tar -zxvf apache-activemq-5.14.3-bin.tar.gz

2. Enter

cd apache-activemq-5.14.3/bin

3. Start activemq

 ./activemq start

At this point, our ActiveMQ is running.
(Note: We use the root account and turn off the system firewall)

3. Use

ActiveMQ comes with a web server (jetty, developed in Java). It doesn’t matter if you don’t understand it. We just need to learn how to use it first.

apache-activemq-5.14.3/conf/jetty.xml is the basic configuration of the server.

Access this web server:
http://10.211.55.13:8161/

Default backend:
http://10.211.55.13:8161/admin
Username: admin
Password: admin

View the queue:
http://10.211.55.13:8161/admin/queues.jsp

Appendix: Install JDK on Linux

1. Download

http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html

Download jdk-8u121-linux-x64.tar.gz .
Or download jdk-8u121-linux-x64.rpm .
(Note, select the corresponding system version. We use centos, so choose linux x64)

2. Give permissions

chmod +x jdk-8u121-linux-x64.rpm

3. Installation procedure

rpm -ivh jdk-8u121-linux-x64.rpm

4. Check after installation is complete

cd /usr
#Found an additional 'java' directory below cd /java
#default jdk1.8.0_121 latest

5. Configure environment variables

vi /etc/profile

#Add #set java environment at the end
export JAVA_HOME=/usr/java/jdk1.8.0_121
export CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
export PATH=$PATH:/usr/local/php/bin:$JAVA_HOME/bin

Use the echo command in the terminal to check the environment variable settings.

#echo $JAVA_HOME
#echo $CLASSPATH
#echo $PATH

Check whether JDK is installed successfully.

#java -version
java version "1.8.0_121"
Java(TM) SE Runtime Environment (build 1.8.0_121-b13)
Java HotSpot(TM) 64-Bit Server VM (build 25.121-b13, mixed mode)

If you see the JVM version and related information, the installation is successful!

I hope this article will help you maintain your Linux server.