• Install Java In your instance's terminal, execute the following commands:

    [me@machine ~/] sudo add-apt-repository ppa:webupd8team/java 
    [me@machine ~/valgrind-X.X.X] sudo apt-get update
    [me@machine ~/valgrind-X.X.X] sudo apt-get install oracle-java8-installer
    [me@machine ~/valgrind-X.X.X] java -version (you can verify with this command)
  

• Install mySQL

    [me@machine ~/] sudo apt-get install mysql-server 
    [me@machine ~/] mysql -u root -p
    /*In the mysql shell, paste the following SQL statements to install the tables*/
    DROP DATABASE IF EXISTS laiproject;
    CREATE DATABASE laiproject;
    USE laiproject;
    CREATE TABLE restaurants (business_id VARCHAR(255) NOT NULL, name VARCHAR(255), categories VARCHAR(255), city VARCHAR(255), state VARCHAR(255), stars FLOAT, full_address VARCHAR(255), latitude FLOAT, longitude FLOAT, image_url VARCHAR(255), url VARCHAR(255), PRIMARY KEY ( business_id ));
    CREATE TABLE users (user_id VARCHAR(255) NOT NULL, password VARCHAR(255) NOT NULL, first_name VARCHAR(255), last_name VARCHAR(255), PRIMARY KEY ( user_id ));
    CREATE TABLE history (visit_history_id bigint(20) unsigned NOT NULL AUTO_INCREMENT, user_id VARCHAR(255) NOT NULL , business_id VARCHAR(255) NOT NULL, last_visited_time timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP, PRIMARY KEY (visit_history_id), FOREIGN KEY (business_id) REFERENCES restaurants(business_id), FOREIGN KEY (user_id) REFERENCES users(user_id));
    INSERT INTO users VALUES ("1111", "3229c1097c00d497a0fd282d586be050", "John", "Smith");
  

• Install Tomcat In your instance's terminal, execute the following commands:

    cd /opt/
    sudo wget http://mirrors.ocf.berkeley.edu/apache/tomcat/tomcat-9/v9.0.0.M20/bin/apache-tomcat-9.0.0.M20.tar.gz
    sudo tar xzf apache-tomcat-9.0.0.M20.tar.gz
    sudo ln -s apache-tomcat-9.0.0.M20 tomcat
    echo "export CATALINA_HOME=\"/opt/tomcat\"" >> ~/.bashrc
    source ~/.bashrc
    cd /opt/tomcat
    sudo ./bin/startup.sh
  

export the project as a war file from eclipse for ee developer then type

sudo cp ~/Dashi.war /opt/tomcat/webapps/ 

After installation you can see your website at https:// your_Instance_IP:8080/Dashi/

My contribute is :

• Developed a dynamic web page for users to search businesses and update preference

• Improved personalized business recommendation based on search history and favorite records

Back End:

• Created Java servlets with RESTful APIs to handle HTTP requests and responses

• Built relational and NoSQL databases (MySQL, MongoDB) to capture real business data from Yelp API

• Designed algorithms (e.g., content-based recommendation) to implement business recommendation

• Deployed server side to Amazon EC2 to handle 150 queries per second tested by Apache JMeter.

Front End:

• Designed an interactive web page utilizing AJAX technology (HTML, CSS and JavaScript)