Linux Lower installation Maven and Tomcat And configuration IDEA

The operating environment is Ubuntu16.04

One 、 install Maven

1.Maven Download address ：https://maven.apache.org/download.cgi

Download the selected version

After downloading, you can find the downloaded file in the corresponding folder

2. Run unzip to

tar -zxvf apache-maven-3.6.1-bin.tar.gz

After decompression ls You can see

You can also move the extracted file to a specified directory

mv file name The target path 

You can view it in the target path

3. Modify global profile

gedit /etc/profile

Add the following information to the configuration file ：

#maven3.6
export M2_HOME=/opt/Maven/apache-maven-3.6.1
export PATH=${M2_HOME}/bin:$PATH

Be careful ：M2_HOME It’s after you unzip it Maven The catalog of

Refresh profile ：

source /etc/profile

Check if the installation is successful ：

4. establish Maven Warehouse and configure IDEA

    Create a warehouse in the specified directory MavenJar

IDEA On the configuration Maven

1. open IDEA,File->Settings->Build,Execution,Deployment->Build Tools->Maven->Runner->VM Options Input :

-DarchetypeCatalog=internal

This configuration is to speed up the download jar Packet speed .

2.File->Settings->Build,Execution,Deployment->Build Tools->Maven Middle configuration Maven Warehouse information .

IDEA To configure Maven end .

Two 、 install Tomcat

1.Tomcat Download address ：https://tomcat.apache.org/

Select the version and format you want to download

After downloading, you can find the downloaded file in the corresponding folder

2. Run unzip to

tar -zxvf apache-tomcat-8.5.41.tar.gz

After decompression ls You can see

You can also move the extracted file to a specified directory

mv file name The target path 

You can view it in the target path

3. Modify the port

    modify tomcat –>conf –>server.xml pass the civil examinations 69 The port of the line

4. To configure jdk and jre Information

    modify tomcat –>bin Under the startup.sh and shutdown.sh file

edit startup.sh

Add the following information ：

#jdk8
export JAVA_HOME=/opt/Java/jdk1.8.0_211
export JRE_HOME=${JAVA_HOME}/jre
export CLASSPATH=.:${JAVA_HOME}/lib:${JRE_HOME}/lib
export PATH=.:${JAVA_HOME}/bin:$PATH
#tomcat
export TOMCAT_HOME=/opt/Tomcat/apache-tomcat-8.5.41

edit shutdown.sh, Add the following information ：

#jdk8
export JAVA_HOME=/opt/Java/jdk1.8.0_211
export JRE_HOME=${JAVA_HOME}/jre
export CLASSPATH=.:${JAVA_HOME}/lib:${JRE_HOME}/lib
export PATH=.:${JAVA_HOME}/bin:$PATH
#tomcat
export TOMCAT_HOME=/opt/Tomcat/apache-tomcat-8.5.41

5. start-up Tomcat

    stay tomcat Of bin Execute under directory ./startup.sh

Open the browser to access localhost that will do

If there is a problem with the startup, modify the permissions ：

chmod 755-R apache-tomcat-8.5.41/

close Tomcat, stay tomcat Of bin Execute under directory ./shutdown.sh that will do

If there is a mistake , Welcome to point out .