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jboss

jdk
/home/user/software/jdk folder and then execute the following commands

./j2sdk-1_4_2_07-linux-i586.rpm.bin
rpm -ivh j2sdk-1_4_2_07-linux-i586.rpm
get jdk1.5.0_22 folder

jdk1.5.0_22

copy to /usr/java/jdk1.5.0_22
chmod 775 /usr/java/ -R

vi ~/.bashrc
export JAVA_HOME=/usr/java/j2sdk1.4.2_07
export PATH=$JAVA_HOME/bin:$PATH
CLASSPATH=$JAVA_HOME/lib/classes.zip
export CLASSPATH=$CLASSPATH:

export PATH=/sbin:$PATH

java -version
1.5.0_22

if get this error
/lib/ld-linux.so.2: bad ELF interpreter: No such file or directory
 do this,
yum -y install glibc.i686

------------
http://sourceforge.net/projects/jboss/files/JBoss/
jboss 4.0.3 sp1

useradd -d /home/jboss -s /bin/bash -m jboss //m=create home dir if not exists;-d=default values;-s=shell
passwd jboss
cp ->>>>> /home/jboss/jbossunzip
mv->>> /home/jboss/jboss4.0.3

su jboss
vi .bash_profile or .bashrc
export JBOSS_HOME=$HOME/jboss4.0.3
export JAVA_HOME=/usr/java/j2sdk1.4.2_07

source .bash_profile or .bashrc
cd jboss4.0.3/bin
./run.sh

root
chown jboss.jboss jboss4.0 -R
chmod 775 jboss4.0 -R
service iptables stop

in log4j.xml use "FILE"--------------->
 <root>
      <priority value="WARN" />
      <appender-ref ref="FILE"/>
   </root>


------>
<param name="File" value="/var/log/myg/sys/server.log"/>
------------------>

//localhost:8080
--------------------------------------
 <root>

 <priority value="INFO" />
      <appender-ref ref="FILE"/>
   </root>
----------------
node2



             vim /jboss/jboss_2/server/default/conf/log4j.xml  and edit the following;

<appender name="FILE"
   <param name="File" value="/var/log/sys/server2.log"/>
 <appender name="MIDE"
          <param name="File" value="/var/log/app/midestream2.log"/>
*****
vim /jboss_2/bin/run.sh


            # Setup the JVM
            if [ "x$JAVA" = "x" ]; then
                if [ "x$JAVA_HOME" != "x" ]; then
                    JAVA="$JAVA_HOME/bin/java_2"
                else
                    JAVA="java_2"
                fi
            fi


  *****
vim /jboss/jboss_2/server/default/conf/jboss-service.xml
Find (<mbean code="org.jboss.services.binding.ServiceBindingManager") line and add (-->) before the line. And change the port number as required.
        -->
        <mbean code="org.jboss.services.binding.ServiceBindingManager"
             name="jboss.system:service=ServiceBindingManager">
             <attribute name="ServerName">ports-01</attribute>
             <attribute name="StoreURL">${jboss.home.url}/docs/examples/binding-manager/sample-bindings.xml</attribute>
             <attribute name="StoreFactoryClassName">
               org.jboss.services.binding.XMLServicesStoreFactory
             </attribute>
           </mbean>

-----------------------------------
Use this but not necessary. 

vim /mysystem/jboss/jboss_1/server/default/deploy/jbossweb-tomcat55.sar/META-INF/jboss-service.xml
<attribute name="UseJK">true</attribute>

vim /mysystem/jboss/jboss_1/server/default/deploy/jbossweb-tomcat55.sar/server.xml
<Engine jvmRoute="tomcat1" name="jboss.web" defaultHost="localhost">

do this to all jboss nodes

-------------------------------------
Memory set
/bin/run.sh
find OPTS comment, #JAVA_OPTS="$JAVA_OPTS -Dprogram.name=$PROGNAME"
/////////////////////////////JAVA_OPTS="-server -Xms1024m -Xmx1024m -Xloggc:"/var/log/myg/sys/verbose.log" -XX:+UseParNewGC -XX:SurvivorRatio=2 -XX:NewRatio=8 -XX:MaxPermSize=256m -Djavax.net.ssl.trustStore=/mysystem/jboss/jboss_1/bin/certs/mycert.keystore -DRezNode=AviStgOneNode1 -Dprogram.name=$PROGNAME"
///////or

JAVA_OPTS="-server -XX:ParallelGCThreads=2 -Xms768m -Xmx768m -XX:MaxPermSize=256m -d64 -Denvironment_id=CLOUD_G1  -Dprogram.name=$PROGNAME -Dsun.net.inetaddr.ttl=0"orJAVA_OPTS="-server -XX:ParallelGCThreads=2 -Xms768m -Xmx768m -XX:MaxPermSize=256m -d32 -Denvironment_id=CLOUD_G1  -Dprogram.name=$PROGNAME -Dsun.net.inetaddr.ttl=0"


 -------------------------------------
jbstart

#!/bin/sh
jvcount=$(ps -e|grep java_1 |wc -l)
if [ $jvcount -eq 0 ]
then

NOWDATE=$(date +"%m-%d-%Y_%H%M")
zip /var/log/myg/sys/server1java_1.log$NOWDATE.zip /var/log/myg/sys/server1java_1.log
cd /mysystem/jboss/jboss_1/server/default
rm -r -f work/
rm -r -f tmp/
ls -l /mysystem/jboss/jboss_1/server/default/

cd /mysystem/jboss/jboss_1/bin/
./run.sh -b 192.168.0.95 &

echo "jboss_1 started at $(date)" >> /var/log/myg/sys/jbAvailability.log
echo "===========================================" >> /var/log/myg/sys/jbAvailability.log

else
echo "java_1 process is already runing, Please stop it before starting!!!"
fi


ALTER WAY jbstop

#!/bin/bash

#Check if user is root
if [ $EUID -eq 0 ]; then
echo "You're trying to stop jboss as root. Switching to myuser"
su - myuser
exit
fi

mPS=`/sbin/pidof java_1`

kill -term $mPS;
while ps -p $mPS > /dev/null; do
 echo "waiting for process [$mPS] to stop"; sleep 1;
 done

 echo "Process [$mPS] Stopped Successfully....";

#######################################################
running jboss on 8080 8180, httpd running /etc/httpd
yum install httpd-devel
yum groupinstall 'Development Tools'
dissable ip tables, disable selinux

  mod_jk connector download
cd native
./configure --with-apxs=/usr/local/apache/bin/apxs  OR  /usr/sbin/apxs
make
make install


worker
[root@hasaranga ~]# vi /etc/httpd/conf/workers.properties

worker.list=balancer,stat

worker.tomcat1.type=ajp13
worker.tomcat1.host=localhost
worker.tomcat1.port=8009
worker.tomcat1.lbfactor=10

#worker.tomcat1.port=8009
#worker.tomcat1.host=localhost
#worker.tomcat1.type=ajp13
#worker.tomcat1.lbfactor=100
#worker.tomcat1.socket_timeout=60
#worker.tomcat1.domain=gayashanqatar
#worker.tomcat1.activation=A
#worker.tomcat1.redirect=tomcat2


#worker.tomcat2.port=8109
#worker.tomcat2.host=localhost
#worker.tomcat2.type=ajp13
#worker.tomcat2.lbfactor=100
#worker.tomcat2.socket_timeout=60
#worker.tomcat2.domain=gayashanqatar2
worker.list=balancer,stat
worker.tomcat1.type=ajp13
worker.tomcat1.host=localhost
worker.tomcat1.port=8009
worker.tomcat1.lbfactor=10
#worker.tomcat1.port=8009
#worker.tomcat1.host=localhost
#worker.tomcat1.type=ajp13
#worker.tomcat1.lbfactor=100
#worker.tomcat1.socket_timeout=60
#worker.tomcat1.domain=gayashanqatar
#worker.tomcat1.activation=A
#worker.tomcat1.redirect=tomcat2
#worker.tomcat2.port=8109
#worker.tomcat2.host=localhost
#worker.tomcat2.type=ajp13
#worker.tomcat2.lbfactor=100
#worker.tomcat2.socket_timeout=60
#worker.tomcat2.domain=gayashanqatar2
#worker.tomcat2.activation=A
#worker.tomcat2.redirect=tomcat1
#worker.loadbalancer1.type=lb
#worker.loadbalancer1.sticky_session=0
#worker.loadbalancer1.balanced_workers=tomcat1
#worker.loadbalancer1.method=B
#worker.loadbalancer1.socket_timeout=60
#worker.loadbalancer1.lock=O
#worker.jkstatus.type=status
#worker.loadbalancer2.type=lb
#worker.loadbalancer2.sticky_session=0
#worker.loadbalancer2.balanced_workers=tomcat2
#worker.loadbalancer2.method=B
#worker.loadbalancer2.socket_timeout=60
#worker.loadbalancer2.lock=O
#worker.jkstatus.type=status
worker.tomcat2.type=ajp13
worker.tomcat2.host=localhost
worker.tomcat2.port=8109
worker.tomcat2.lbfactor=10

worker.balancer.type=lb
worker.balancer.balance_workers=tomcat1,tomcat2

worker.stat.type=status
-------------
httpd.conf

 LoadModule    jk_module  /etc/httpd/modules/mod_jk.so

JkWorkersFile /etc/httpd/conf/workers.properties

JkLogFile     logs/mod_jk.log
JkLogLevel    emerg
JkLogStampFormat "[%a %b %d %H:%M:%S %Y] "
JkOptions     +ForwardKeySize +ForwardURICompat -ForwardDirectories
JkRequestLogFormat     "%w %V %T"
JkMount /hasar* balancer
JkMount /status stat
--------------------------------------

**************************
with directory listing

vim /etc/httpd/conf/httpd.conf

 LoadModule    jk_module  /etc/httpd/modules/mod_jk.so

#JkWorkersFile /etc/httpd/conf/workers.properties

JkLogFile     logs/mod_jk.log
JkLogLevel    emerg
JkLogStampFormat "[%a %b %d %H:%M:%S %Y] "
JkOptions     +ForwardKeySize +ForwardURICompat -ForwardDirectories
JkRequestLogFormat     "%w %V %T"
JkMount /hasar* balancer
JkMount /status stat



DocumentRoot /var/www/
Alias /ks /var/www/
<Directory "/var/www/">
Options Indexes FollowSymLinks Includes ExecCGI

AllowOverride All

Order allow,deny

Allow from all

</Directory>

</VirtualHost>
**********************************************
haproxy (1.4.)  (default)
-----------------------------
in a new server
http://tecadmin.net/how-to-configure-haproxy-statics/


yum install haproxy
vim /etc/haproxy/haproxy.cfg

global
        log 127.0.0.1   local0
        log 127.0.0.1   local1 debug
        maxconn   45000 # Total Max Connections.
        daemon
        nbproc      1 # Number of processing cores.
defaults
        timeout server 86400000
        timeout connect 86400000
        timeout client 86400000
        timeout queue   1000s
     
# [HTTP Site Configuration]
listen  http_web 192.168.10.10:80  ////////////////////
        mode http
        balance roundrobin  # Load Balancing algorithm
        option httpchk
        option forwardfor
        server server1 192.168.10.100:80 weight 1 maxconn 512 check//////////////////
        server server2 192.168.10.101:80 weight 1 maxconn 512 check///////////////

# [HTTPS Site Configuration]
listen  https_web 192.168.10.10:443////////////////
        mode tcp
        balance source# Load Balancing algorithm
        reqadd X-Forwarded-Proto:\ http
        server server1 192.168.10.100:443 weight 1 maxconn 512 check/////////////////
        server server2 192.168.10.101:443 weight 1 maxconn 512 check /////////////////


-------------------------
nbproc <value> # Number of processing cores in your system.
mode <value> # ‘http’ for http site and ‘tcp’ for https site
balance <value> # Type of load balancing like ‘source’, ’roundrobin’ etc.

service haproxy start
chkconfig haproxy on

-------------------------------------
after defaults section.

listen  stats   192.168.10.10:1936/////////////////
        mode            http
        log             global

        maxconn 10

        clitimeout      100s
        srvtimeout      100s
        contimeout      100s
        timeout queue   100s

        stats enable
        stats hide-version
        stats refresh 30s
        stats show-node
        stats auth admin:password
        stats uri  /haproxy?stats
--------------------
 URL: http://192.168.10.10:1936/haproxy?stats
 Login user: admin
 Login password: password
-------------------------------------------------

war
https://sites.google.com/site/hasarangaprasad/home/jb/jboss%20app.zip?attredirects=0&d=1


https://jdbc.postgresql.org/download.html   -> copy to deploy/    mini&default/..(all3) libs
JDBC3 Postgresql Driver, Version 9.3-1103

apache2 haproxynew sloni

https://sites.google.com/site/hasarangaprasad/home/jb/apache2haproxyslony.zip?attredirects=0&d=1
-------------------------------------------------------------------------
haproxy Manual Conf (1.4)(get config examples from above haproxy default installation)

vim /etc/hosts

uname –a
uname -r
2.6.32-573.18.1.el6.x86_64



reffer https://samsclass.info/124/proj11/proj15-haproxy.html

http://www.haproxy.org/download/1.4/src/haproxy-1.4.23.tar.gz
cd haproxy-1.4.24
make TARGET=26
sudo make install 

sudo mkdir /etc/haproxy
cd examples/
sudo cp haproxy.cfg /etc/haproxy
sudo cp haproxy.init /etc/init.d/haproxy
sudo chmod 755 /etc/init.d/haproxy
sudo nano /etc/init.d/haproxy
In the nano text editor, execute these commands:
Ctrl+W
Ctrl+R to start search and replace
At the "Search (to replace):" prompt, type

/usr/sbin

press Enter
At the "Replace with:" prompt, type

/usr/local/sbin

Press Enter
At the "Replace this instance?" prompt, type
A
you should see a message saying "[ replaced 6 occurrences ]"
Save the file with Ctrl+X, Y, Enter

   ######global
  #####  daemon
 #####   maxconn 256   defaults
   ####### mode http
    ######timeout connect 5000ms
   ##### timeout client 50000ms
  ######  timeout server 50000ms
#######1.global   2.defaults 3.fronend http-in 4.backend 5.Admin


vi /etc/haproxy/haproxy.cfg




add after default and global
############comments
#       chroot /usr/share/haproxy
# redispatch


frontend http-in
    bind 192.168.137.11:80  #default haproxy frond end IP and port number
    default_backend QAD #Alias of backend
    backend QAD
     server sv1 192.168.137.12:80 maxconn 32 check
     server sv2 192.168.137.13:80 maxconn 32 check

##Admin console configuration
        listen admin
        bind 192.168.137.11:8082 #admin console IP address:password
      stats enable
      #stats uri     /admin?stats (if not defined it is "/haproxy?stats")
     stats hide-version
        stats auth  admin:admin   #admin console login username:password
      stats auth  admin2:admin #admin console login username:password
        stats refresh 5s   #refresh admin console every 5sec
        stats admin if TRUE  #to remove/add, Enable/Disable functionality of admin console


-----------------------
#####/root/haproxy-1.4.24/haproxy -f /root/haproxy-1.4.24/haproxy.cfg
/usr/local/sbin/haproxy -f /etc/haproxy/haproxy.cfg

http://192.168.137.11:8082/haproxy?stats 


#############################
tested

HAProxy version 1.5.4, released 2014/09/02
######################################

http://www.haproxy.org/download/1.5/src/haproxy-1.5.4.tar.gz
same install as 1.4

###############
vim /etc/haproxy/haproxy.cfg
##############
        
global
        log 127.0.0.1   local0
        log 127.0.0.1   local1 notice
        #log loghost    local0 info
        maxconn 4096
#       chroot /usr/share/haproxy
        uid 99
        gid 99
        daemon
        #debug
        #quiet

defaults
#       log     global
#       mode    http
#       option  httplog
#       option  dontlognull
#       retries 3
#       redispatch
#       maxconn 2000
#       contimeout      5000
#       clitimeout      50000
#       srvtimeout      50000
timeout client 50000
timeout server 50000
timeout connect 5000




listen stats-in
        bind 192.168.0.74:8082#admin console IP address:password
        balance
        mode http
        stats enable
        stats uri /haproxy?stats
        stats auth admin:123456
        stats admin if TRUE

listen http_web
      bind 192.168.0.74:80
      mode tcp
      maxconn 1000
      balance      leastconn
    #  contimeout       2000
    #  clitimeout      260000
    #  srvtimeout      260000
timeout client 260000
timeout server 260000
timeout connect 2000

      server  sv1    192.168.0.95:8080     maxconn  350  weight 15 check inter 20000
      server  sv2    192.168.0.95:8180     maxconn  350  weight 20 check inter 20000
      server  sv3    192.168.0.74:8080     maxconn  350  weight 20 check inter 20000

#####################
http://192.168.0.74:8082/haproxy?stats
http://192.168.0.74/webapp
######################

If there is an error in EC2 saying cant bind private IP
type: 
net.ipv4.ip_nonlocal_bind=1
==========
haproxy.sock for shell commands

yum -y install socat

add this line in global section
stats socket /var/run/haproxy.sock mode 600 level admin

reload haproxy
echo "set server http_web/ sv1 state drain" | sudo socat stdio /var/run/haproxy.sock
echo "set server http_web/ sv1 state ready" | sudo socat stdio /var/run/haproxy.sock

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