Tomcat 8 on Java 8 Behind Apache on CentOS

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Tomcat 8 on Java 8 Behind Apache on CentOS

apache-conf-distiller.sh

/usr/local/cpanel/bin/apache_conf_distiller --update
/scripts/rebuildhttpdconf
service httpd restart

apache-include-dirs.sh

cd /usr/local/apache/conf/userdata/std/2 && mkdir user1/domain1.com && mkdir user2/domain2.com

apache-include.sh

/usr/local/apache/conf/userdata/std/2/user1/domain1.com/tomcat.conf
/usr/local/apache/conf/userdata/std/2/user2/domain2.com/tomcat.conf

apr-confirmed.sh

INFO: Loaded APR based Apache Tomcat Native library 1.1.33 using APR version 1.2.7.

check-apr-lib.sh

ls /usr/local/apr/lib

check-mod-proxy.sh

httpd -M | grep -i 'proxy'

check-tomcat-user.sh

cat /etc/passwd | grep tomcat

check-tomcat.sh

md5sum apache-tomcat-8.0.21.tar.gz

chkconfig.sh

chmod +x /etc/init.d/tomcat_1 && chmod +x /etc/init.d/tomcat_2
chkconfig --add tomcat_1 && chkconfig --add tomcat_2
chkconfig --level 2345 tomcat_1 on && chkconfig --level 2345 tomcat_2 on

chown-tomcat.sh

chown tomcat.tomcat /opt/tomcat/tomcat_1/bin/setenv.sh && chmod +x /opt/tomcat/tomcat_1/bin/setenv.sh
chown tomcat.tomcat /opt/tomcat/tomcat_2/bin/setenv.sh && chmod +x /opt/tomcat/tomcat_2/bin/setenv.sh

config-test-apr.sh

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/apr/lib
export JAVA_HOME=/usr/local/jdk
cd /opt/tomcat/bin && ./configtest.sh

domain-1-tomcat.sh

cd /usr/local/apache/conf/userdata/std/2/user1/domain1.com && touch tomcat.conf && vim tomcat.conf

domain-2-tomcat.sh

cd /usr/local/apache/conf/userdata/std/2/user2/domain2.com && touch tomcat.conf && vim tomcat.conf

domain1.conf

ProxyRequests off
ProxyPreserveHost on

<Proxy *>
Order allow,deny
Allow from all
</Proxy>

ProxyPass / ajp://domain1.com:8009/
ProxyPassReverse / ajp://domain1.com:8009/

domain2.conf

ProxyRequests off
ProxyPreserveHost on

<Proxy *>
Order allow,deny
Allow from all
</Proxy>

ProxyPass / ajp://domain2.com:8010/
ProxyPassReverse / ajp://domain2.com:8010/

extract-tomcat-native.sh

cd /opt/tomcat/bin && tar xvzf tomcat-native.tar.gz

extract-tomcat.sh

tar xvzf apache-tomcat-8.0.21.tar.gz
ln -s /opt/apache-tomcat-8.0.21 tomcat

get-tomcat.sh

cd /opt && wget http://www.us.apache.org/dist/tomcat/tomcat-8/v8.0.21/bin/apache-tomcat-8.0.21.tar.gz

grep.sh

ls -l | grep jdk

install-alt.sh

update-alternatives --install /usr/bin/java java /usr/local/jdk/bin/java 1
update-alternatives --install /usr/bin/javac javac /usr/local/jdk/bin/javac 1
update-alternatives --install /usr/bin/javaws javaws /usr/local/jdk/bin/javaws 1

install-java-tomcat-apache.sh

cd /usr/local/ && wget --no-check-certificate -c \
--header "Cookie: oraclelicense=accept-securebackup-cookie" \
http://download.oracle.com/otn-pub/java/jdk/8u45-b14/jdk-8u45-linux-x64.tar.gz

install-openssl.sh

yum install -y apr-devel openssl-devel

list-tomcat.sh

ls -l /opt/tomcat

make-configure.sh

./configure --with-apr=/usr/local/apr \
--with-java-home=/usr/local/jdk \
--with-ssl=yes \
--prefix=/opt/tomcat

make-install.sh

make && make install

mod-proxy-confirm.sh

...
proxy_module (static)
proxy_ajp_module (static)
...

mv.sh

mv jdk-8u45-linux-x64.tar.gz\?AuthParam\=1429150407_03533c0686909067456bf8c408ad56c9 jdk-8u45-linux-x64.tar.gz

setenv.sh

#!/bin/sh
# Edit this file to set custom options
#
# Notes:
#
# * Tomcat accepts the JAVA_OPTS and CATALINA_OPTS parameters
# * JAVA_OPTS are used during START/STOP/RUN
# Edit this file to set custom options
# Edit this file to set custom options
#
# Notes:
#
# * Tomcat accepts the JAVA_OPTS and CATALINA_OPTS parameters
# * JAVA_OPTS are used during START/STOP/RUN
# * CATALINA_OPTS are used during START/RUN
# * This script is sourced by catalina.sh when it placed inside
# * $CATALINA_BASE/bin (instance specify setup) or $CATALINA_HOME/bin directories.
# ------------------------------------------------------------

JAVA_HOME="/usr/local/jdk"
CATALINA_HOME="/opt/tomcat"
CATALINA_BASE="/opt/tomcat/tomcat_1"
CATALINA_PID="$CATALINA_BASE/temp/tomcat_1.pid"

#################################
# *** JAVA OPTIONS SETTINGS *** #
#################################

JVM_MODE="-server"
HEADLESS_MODE="-Djava.awt.headless=true"
BIT_MODE="-d64"
HEAP_OPTS="-Xms128m -Xmx768m"
GC_OPTS="-XX:+AlwaysPreTouch -XX:+AggressiveOpts -XX:+UseG1GC -XX:ReservedCodeCacheSize=256m -XX:+UseCompressedOops -Dsun.io.useCanonCaches=false -Djava.net.preferIPv4Stack=true -Djsse.enableSNIExtension=false -XX:SoftRefLRUPolicyMSPerMB=50"

#
# Example:
# conf/jmxremote.access
# john readwrite
# conf/jmxremote.password
# john johnpasswd
# Make sure both jmxremote.{access,passsword} files only readable/writeable (600) by the owner, and
# jxmremote.port must be unique for each server instance.
#
#JMXREMOTE_OPTS="-Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.port=1099 -Dcom.sun.management.jmxremote.ssl=false
#-Dcom.sun.management.jmxremote.authenticate=true -Djava.rmi.server.hostname=localhost -Dcom.sun.management.jmxremote.password.file
#=$CATALINA_BASE/conf/jmxremote.password -Dcom.sun.management.jmxremote.access.file=$CATALINA_BASE/conf/jmxremote.access"

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/apr/lib
JAVA_OPTS="$JVM_MODE $HEADLESS_MODE $BIT_MODE $HEAP_OPTS $GC_OPTS"

start-tomcat-1-confirm.sh

Usage: /etc/init.d/tomcat_1 {start|stop|kill|status|restart}

start-tomcat-1.sh

service tomcat_1

start-tomcat-services.sh

service tomcat_1 start && service tomcat_2 start && service httpd restart

symlink.sh

ln -s /usr/local/jdk1.8.0_45 jdk

tar.sh

tar xvzf jdk-8u45-linux-x64.tar.gz
ln -s /opt/apache-tomcat-8.0.21 tomcat

tomcat-conf-2.sh

cd /opt/tomcat/tomcat_2/conf && vim server.xml

tomcat-conf.sh

cd /opt/tomcat/tomcat_1/conf && vim server.xml

tomcat-instances.sh

cd /opt/tomcat && mkdir tomcat_1 tomcat_2
cp -R bin conf logs temp webapps work tomcat_1
cp -R bin conf logs temp webapps work tomcat_2
rm -rf conf logs temp webapps work

tomcat-native-src.sh

cd /opt/tomcat/bin/tomcat-native-1.1.33-src/jni

tomcat-user.sh

groupadd tomcat
useradd -g tomcat -s /usr/sbin/nologin -m -d /opt/tomcat tomcat
chown -R tomcat.tomcat /opt/tomcat

tomcat-users.xml

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

tomcat.bash

#!/bin/bash
# chkconfig: 2345 20 80
# description: Tomcat 8 start/stop/status init.d script

JAVA_HOME=/usr/local/jdk
export JAVA_HOME

#Add Java binary files to PATH
PATH=$JAVA_HOME/bin:$PATH
export PATH

#CATALINA_HOME is the location of the bin files of Tomcat
CATALINA_HOME=/opt/tomcat
export CATALINA_HOME

#CATALINA_BASE is the location of the configuration files of this instance of Tomcat
CATALINA_BASE=$CATALINA_HOME/tomcat_1
export CATALINA_BASE


#CATALINA_PID is the Tomcat instance process ID.
CATALINA_PID="$CATALINA_BASE/temp/tomcat_1.pid"

export CATALINA_PID

#TOMCAT_USER is the default user of tomcat
TOMCAT_USER=tomcat
export TOMCAT_USER

#TOMCAT_USAGE is the message if this script is called without any options
TOMCAT_USAGE="Usage: $0 {\e[00;32mstart\e[00m|\e[00;31mstop\e[00m|\e[00;31mkill\e[00m|\e[00;32mstatus\e[00m|\e[00;31mrestart\e[00m}"

#SHUTDOWN_WAIT is wait time in seconds for java proccess to stop
SHUTDOWN_WAIT=20

tomcat_pid() {
        echo `ps -fe | grep $CATALINA_BASE | grep -v grep | tr -s " "|cut -d" " -f2`
}

#USER LEVEL CHECK
if [[ $EUID -ne 0 ]]; then
echo "`basename $0` requires root privileges." 1>&2
   exit 1
fi

start() {
  pid=$(tomcat_pid)
  if [ -n "$pid" ]
  then
    echo -e "\e[00;31mTomcat is already running (pid: $pid)\e[00m"
  else
    # Start tomcat
    echo -e "\e[00;32mStarting tomcat\e[00m"
        if [ `user_exists $TOMCAT_USER` = "1" ]
        then
                /bin/su - $TOMCAT_USER -s /bin/bash -c $CATALINA_BASE/bin/startup.sh
        else
                sh $CATALINA_BASE/bin/startup.sh
        fi
        status
  fi
  return 0
}

status(){
          pid=$(tomcat_pid)
          if [ -n "$pid" ]; then echo -e "\e[00;32mTomcat is running with pid: $pid\e[00m"
          else echo -e "\e[00;31mTomcat is not running\e[00m"
          fi
}

terminate() {
        echo -e "\e[00;31mTerminating Tomcat\e[00m"
        kill -9 $(tomcat_pid)
}

stop() {
  pid=$(tomcat_pid)
  if [ -n "$pid" ]
  then
    echo -e "\e[00;31mStoping Tomcat\e[00m"
          sh $CATALINA_BASE/bin/shutdown.sh

    let kwait=$SHUTDOWN_WAIT
    count=0;
    until [ `ps -p $pid | grep -c $pid` = '0' ] || [ $count -gt $kwait ]
    do
      echo -n -e "\n\e[00;31mwaiting for processes to exit\e[00m";
      sleep 1
      let count=$count+1;
    done

    if [ $count -gt $kwait ]; then
      echo -n -e "\n\e[00;31mkilling processes didn't stop after $SHUTDOWN_WAIT seconds\e[00m"
      terminate
    fi
  else
    echo -e "\e[00;31mTomcat is not running\e[00m"
  fi

  return 0
}

user_exists(){
        if id -u $1 >/dev/null 2>&1; then
            echo "1"
        else
            echo "0"
        fi
}

case $1 in
        start)
          start
        ;;
        stop)
          stop
        ;;
        restart)
          stop
          start
        ;;
        status)
          status
        ;;
        kill)
          terminate
        ;;
        *)
          echo -e $TOMCAT_USAGE
        ;;
esac
exit 0

update-alt.sh

update-alternatives --display java
update-alternatives --display javac
update-alternatives --display javaws

version.sh

java -version