I configured sonar in my local host Ubuntu 16.04 but http://localhost:9000/sonar not working - apache

Question

I am configuring sonar(https://www.sonarqube.org) to my local machine which has Ubuntu 16.04 OS with LAMP(Linux,Apache,mysql,PHP) installed in it.
I have considered these reference link to setup SonarPHP
https://www.howtoforge.com/tutorial/how-to-install-sonarqube-on-ubuntu-1604/
https://www.talentica.com/blogs/sonarqube-php-project-ubuntu/
Now I can see that sonar is running in my PC but link http://localhost:9000/sonar is not working.
Please help me.

Answer 1

After lot of research I found the solution. I am explaining step by step process of how to setup Sonar in Ubuntu16.04 so other's developer who is new to sonar can understand this process.
Step 1
Download sonar "Community Edition 7.7" from this link https://www.sonarqube.org/downloads/
Step 2
Unzip file and move folder to /opt/sonarqube
Step 3
Update Sonar configuration file
sudo vi sonarqube-7.0/conf/sonar.properties
Update following values [database user = sonarqube,database = sonarqube]
sonar.jdbc.username=sonarqube
sonar.jdbc.password=some_secure_password
sonar.jdbc.url=jdbc:mysql://localhost:3306/sonarqube?useUnicode=true&characterEncoding=utf8&rewriteBatchedStatements=true&useConfigs=maxPerformance&useSSL=false
sonar.web.host=127.0.0.1
sonar.web.javaAdditionalOpts=-server
...
Step 4
Create new service in ubuntu 16.04
sudo vi /etc/systemd/system/sonarqube.service
add following text to file and make sure that you have double checked mentioned path.
[Unit]
Description=SonarQube service
After=syslog.target network.target
[Service]
Type=forking
ExecStart=/opt/sonarqube/bin/linux-x86-64/sonar.sh start
ExecStop=/opt/sonarqube/bin/linux-x86-64/sonar.sh stop
User=sonarqube
Group=sonarqube
Restart=always
[Install]
WantedBy=multi-user.target
Start sonar by following command
sudo service sonarqube start
Check sonar status using following command
service sonarqube status
Enable sonar by following command
sudo systemctl enable sonarqube
Step 5
Create Mysql database user and database with following details
Database Username : sonarqube
Database Name : sonarqube
Done.
For project scan you have to download and setup sonar-scanner.
I have taken following links for reference.
https://www.digitalocean.com/community/tutorials/how-to-ensure-code-quality-with-sonarqube-on-ubuntu-16-04
https://www.talentica.com/blogs/sonarqube-php-project-ubuntu/