tomcat

tomcat requires java

java -version

http://164.52.195.243:8080/healyos-pdt/

on port 8080 tomcat runs

web directory /var/lib/tomcat/webapps

password should be set here in cd /etc/tomcat/tomcat-users.xml

uncomment and add password

<role rolename="tomcat"/>
  <role rolename="role1"/>
  <user username="tomcat" password="tomcat" roles="tomcat"/>
  <user username="both" password="admin" roles="tomcat,role1"/>
  <user username="role1" password="admin" roles="role1"/>


 <role rolename="admin"/>
 <role rolename="admin-gui"/>
 <role rolename="admin-script"/>
 <role rolename="manager"/>
 <role rolename="manager-gui"/>
 <role rolename="manager-script"/>
 <role rolename="manager-jmx"/>
 <role rolename="manager-status"/>
 <user name="admin" password="admin" roles="admin,manager,admin-gui,admin-script,manager-gui,manager-script,manager-jmx,manager-status" />

/etc/tomcat

cat tomcat.conf 

# Where your java installation lives

JAVA_HOME="/usr/lib/jvm/jre"

# Where your tomcat installation lives

CATALINA_HOME="/usr/share/tomcat"

# System-wide tmp

CATALINA_TMPDIR="/var/cache/tomcat/temp"