linux下JBoss服务器多实例配置学习总结

最近研究下了公司的jboss启动脚本，原来静下心来看脚本也是件快乐的事情，可以学习到很多东东，嘻嘻。

公司有2个项目A和B,jboss端口的配置有所不同， A是通过修改/deploy/jbossweb-tomcat55.sar/server.xml文件中的

 

  <Connector port="8080" address="${jboss.bind.address}"

         maxThreads="250" strategy="ms" maxHttpHeaderSize="8192"

         emptySessionPath="true"

         enableLookups="false" redirectPort="8443" acceptCount="100"

         connectionTimeout="20000" disableUploadTimeout="true"/>

 <Connector port="8009" address="${jboss.bind.address}"

         emptySessionPath="true" enableLookups="false" redirectPort="8443" 

         protocol="AJP/1.3"/>

该段代码来修改jboss端口，而B项目则是通过启用deploy/conf/jboss-server.xml文件中的ServiceBindingManager来统一管理各个jboss实例的端口，基本思想如下： 
jboss提供一个服务器端口绑定文件--xxx-bindings.xml，里面定义了多个以server-name为标志的端口，它就作为统一的端口绑定配置文件。然后在每个服务器实例的jboss-server.xml中注册一个端口绑定服务ServiceBindingManager,该服务用参数 
   --ServerName：指定xxx-bindings.xml对应的端口配置 
   --StoreURL： 指定xx-bindings.xml文件的位置 
一旦该服务注册，则Tomcat下server.xml的端口设置被忽略，而启用新的端口配置。 代码如下：

<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>

sample-bindings.xml文件相关tomcat配置端口代码段如下：

  <!-- ********************* tomcat ********************** -->

      <service-config name="jboss.web:service=WebServer"

         delegateClass="org.jboss.services.binding.XSLTFileDelegate"

         >

         <delegate-config>

            <xslt-config configName="ConfigFile"><![CDATA[

   <xsl:stylesheet

         xmlns:xsl='http://www.w3.org/1999/XSL/Transform' version='1.0'>

     <xsl:output method="xml" />

     <xsl:param name="port"/>

      <xsl:variable name="portAJP" select="$port - 71"/>  <!--ajp端口-->

     <xsl:variable name="portHttps" select="$port + 363"/>

     <xsl:template match="/">

       <xsl:apply-templates/>

     </xsl:template>

      <xsl:template match = "Connector">

         <Connector>

            <xsl:for-each select="@*">

            <xsl:choose>

               <xsl:when test="(name() = 'port' and . = '8080')">

                  <xsl:attribute name="port"><xsl:value-of select="$port" /></xsl:attribute>

               </xsl:when>

               <xsl:when test="(name() = 'port' and . = '8009')">

                  <xsl:attribute name="port"><xsl:value-of select="$portAJP" /></xsl:attribute>

               </xsl:when>

               <xsl:when test="(name() = 'redirectPort')">

                  <xsl:attribute name="redirectPort"><xsl:value-of select="$portHttps" /></xsl:attribute>

               </xsl:when>

               <xsl:when test="(name() = 'port' and . = '8443')">

                  <xsl:attribute name="port"><xsl:value-of select="$portHttps" /></xsl:attribute>

               </xsl:when>

               <xsl:otherwise>

                  <xsl:attribute name="{name()}"><xsl:value-of select="." /></xsl:attribute>

               </xsl:otherwise>

            </xsl:choose>

            </xsl:for-each>

            <xsl:apply-templates/>

         </Connector>

      </xsl:template>

     <xsl:template match="*|@*">

       <xsl:copy>

         <xsl:apply-templates select="@*|node()"/>

       </xsl:copy>

     </xsl:template>

   </xsl:stylesheet>

   ]]>

            </xslt-config>

         </delegate-config>

         <binding port="8180"/>  <!--jboss端口-->

      </service-config>

启动jboss+apache服务:

执行startws.sh即可，相关脚本如下：

startws.sh脚本 :

#!/bin/bash

# determine base directory; preserve where you're running from

BASEDIR="/home/admin/mdm_xj_stone/deploy"

#import var env

. $BASEDIR/bin/env.sh

    STR=`netstat -an |grep '8180'|grep LISTEN`

    if [ ! -z "$STR" ]; then

        echo "warn: check if your jboss port is conflict"

        exit;

    fi

if [ ! -d "$JBOSS_SERVER_HOME" ]; then   

    mkdir -p $JBOSS_SERVER_HOME

        cp -rf $BASEDIR/jbossdomain/. $JBOSS_SERVER_HOME/.

fi

cp -rf $BASEDIR/target/b2b-dw-mdm-bundle-war.war $JBOSS_SERVER_HOME/deploy/mdm.war

cp -rf $BASEDIR/conf/hz-oracle-ds.xml $JBOSS_SERVER_HOME/deploy/oracle-ds.xml

cp -rf $BASEDIR/conf/hz-login-config.xml $JBOSS_SERVER_HOME/conf/login-config.xml

cp -rf $BASEDIR/conf/jboss-service.xml $JBOSS_SERVER_HOME/conf/jboss-service.xml

cp -rf $BASEDIR/lib/ojdbc6.jar $JBOSS_SERVER_HOME/lib/oracle-jdbc.jar

cp -rf $BASEDIR/conf/logs-tomcat-jboss-service.xml $JBOSS_SERVER_HOME/deploy/jbossweb-tomcat55.sar/META-INF/jboss-service.xml

cp -rf $BASEDIR/conf/jboss/jmxconsole/console-users.properties  $JBOSS_SERVER_HOME/conf/props/console-users.properties

cp -rf $BASEDIR/conf/jboss/props/jbossws-users.properties $JBOSS_SERVER_HOME/conf/props/jbossws-users.properties

cp -rf $BASEDIR/conf/jboss/props/jmx-console-users.properties $JBOSS_SERVER_HOME/conf/props/jmx-console-users.properties

rm -rf $JBOSS_SERVER_HOME/deploy/jmx-console.war

rm -rf $JBOSS_SERVER_HOME/deploy/management

rm -rf $JBOSS_SERVER_HOME/deploy/jbossweb-tomcat55.sar/ROOT.war

//启动jboss

$JBOSS_HOME/bin/run.sh  -b 0.0.0.0 1>> $MDM_JBOSS_LOG 2>>$MDM_JBOSS_LOG &

echo 'jboss started...................'

 STARTTIME=`date +"%s"`

 rm index.html -f

 sleep 10 

//由于jboss启动需要一段时间且在后台运行，并将启动日志记录在$MDM_JBOSS_LOG中，故 使用一个循环，如果jboss已启动则wget命令可以将homePage.htm文件下载到当前目录，通过检查当前目录是否有homePage.htm文件，从而得知jboss是否已启动成功，若以启动成功，则继续启动apache

 while true

 do

    wget http://127.0.0.1:8180/mdm/homePage.htm -T 300

    ENDTIME=`date +"%s"`

    COSTTIME=$(($ENDTIME - $STARTTIME))

    if [ ! -f "homePage.htm" ]; then

      sleep 1

      echo -n -e "\rWait Jboss Start: $COSTTIME..."

    else

            sh $BASEDIR/bin/apachectl start   //启动apache

      rm -f homePage.htm 

      echo "HTTP Start in $COSTTIME."

      exit 0; 

    fi

 done

env.sh脚本:

SYSTEM_ROOT=/usr/ali

BASE="/home/admin/mdm_xj_stone/deploy/bin"

export LANG=en_US.iso88591

export SUPPORTED=en_US.iso88591:en_US:en

export JAVA_HOME=/usr/alibaba/java

export JBOSS_HOME=/usr/alibaba/jboss

export JBOSS_CONF=$BASE/conf/jboss

export MDM_JBOSS_LOG=$BASE/../logs/servlet_error_log

export JBOSS_SERVER_HOME=$BASE/../.jboss/default

export JBOSS_SERVER_OPTS=" -Djboss.server.home.dir=$JBOSS_SERVER_HOME -Djboss.server.home.url=file:$JBOSS_SERVER_HOME "

export JAVA_OPTS=" -server -Xmx2g -Xms2g -Xmn256m -XX:PermSize=128m -Xss256k -XX:+DisableExplicitGC -XX:+UseConcMarkSweepGC -XX:+CMSParallelRemarkEnabled -XX:+UseCMSCompactAtFullCollection -XX:LargePageSizeInBytes=128m -XX:+UseFastAccessorMethods -XX:+UseCMSInitiatingOccupancyOnly -XX:CMSInitiatingOccupancyFraction=70 $JBOSS_SERVER_OPTS -Dapplication.codeset=GBK -Ddatabase.codeset=ISO-8859-1 -Ddatabase.logging=false -Djava.awt.headless=true -Djava.net.preferIPv4Stack=true "

echo  $JBOSS_SERVER_HOME

echo $JBOSS_SERVER_OPTS

自定义的apachectl如下：

#!/bin/sh

#

# Apache control script designed to allow an easy command line interface

# to controlling Apache.  Written by Marc Slemko, 1997/08/23

# 

# The exit codes returned are:

#       0 - operation completed successfully

#       1 - 

#       2 - usage error

#       3 - httpd could not be started

#       4 - httpd could not be stopped

#       5 - httpd could not be started during a restart

#       6 - httpd could not be restarted during a restart

#       7 - httpd could not be restarted during a graceful restart

#       8 - configuration syntax error

#

# When multiple arguments are given, only the error from the _last_

# one is reported.  Run "apachectl help" for usage info

#

#

# |||||||||||||||||||| START CONFIGURATION SECTION  ||||||||||||||||||||

# --------------------                              --------------------

# 

# determine base directory; preserve where you're running from

cd `dirname $0`/..

BASE=`pwd`   //得到的base路径为当前文件所在路径的上一级目录

SYSTEM_ROOT=/usr/alibaba/httpd

# the path to your PID file

PIDFILE=$BASE/logs/httpd.pid

#

# the path to your httpd binary, including options if necessary

//-d用来指定severroot，默认值为%apache_home%。apache会收索 severroot/conf/httpd.conf文件作为apache启动的端口配置文件

HTTPD="$SYSTEM_ROOT/bin/httpd -d $BASE"    

#

# a command that outputs a formatted text version of the HTML at the

# url given on the command line.  Designed for lynx, however other

# programs may work.  

LYNX="lynx -dump"

#

# the URL to your server's mod_status status page.  If you do not

# have one, then status and fullstatus will not work.

STATUSURL="http://localhost/server-status"

#

# --------------------                              --------------------

# ||||||||||||||||||||   END CONFIGURATION SECTION  ||||||||||||||||||||

ERROR=0

ARGV="$@"

if [ "x$ARGV" = "x" ] ; then 

    ARGS="help"

fi

for ARG in $@ $ARGS

do

    # check for pidfile

    if [ -f $PIDFILE ] ; then

        PID=`cat $PIDFILE`

        if [ "x$PID" != "x" ] && kill -0 $PID 2>/dev/null ; then

            STATUS="httpd (pid $PID) running"

            RUNNING=1

        else

            STATUS="httpd (pid $PID?) not running"

            RUNNING=0

        fi

    else

        STATUS="httpd (no pid file) not running"

        RUNNING=0

    fi

    case $ARG in

    start)

        if [ $RUNNING -eq 1 ]; then

            echo "$0 $ARG: httpd (pid $PID) already running"

            continue

        fi

        if $HTTPD ; then

            echo "$0 $ARG: httpd started"

        else

            echo "$0 $ARG: httpd could not be started"

            ERROR=3

        fi

        ;;

    stop)

        if [ $RUNNING -eq 0 ]; then

            echo "$0 $ARG: $STATUS"

            continue

        fi

        if kill $PID ; then

            echo "$0 $ARG: httpd stopped"

        else

            echo "$0 $ARG: httpd could not be stopped"

            ERROR=4

        fi

        ;;

    restart)

        if [ $RUNNING -eq 0 ]; then

            echo "$0 $ARG: httpd not running, trying to start"

            if $HTTPD ; then

                echo "$0 $ARG: httpd started"

            else

                echo "$0 $ARG: httpd could not be started"

                ERROR=5

            fi

        else

            if $HTTPD -t >/dev/null 2>&1; then

                if kill -HUP $PID ; then

                    echo "$0 $ARG: httpd restarted"

                else

                    echo "$0 $ARG: httpd could not be restarted"

                    ERROR=6

                fi

            else

                echo "$0 $ARG: configuration broken, ignoring restart"

                echo "$0 $ARG: (run 'apachectl configtest' for details)"

                ERROR=6

            fi

        fi

        ;;

    graceful)

        if [ $RUNNING -eq 0 ]; then

            echo "$0 $ARG: httpd not running, trying to start"

            if $HTTPD ; then

                echo "$0 $ARG: httpd started"

            else

                echo "$0 $ARG: httpd could not be started"

                ERROR=5

            fi

        else

            if $HTTPD -t >/dev/null 2>&1; then

                if kill -USR1 $PID ; then

                    echo "$0 $ARG: httpd gracefully restarted"

                else

                    echo "$0 $ARG: httpd could not be restarted"

                    ERROR=7

                fi

            else

                echo "$0 $ARG: configuration broken, ignoring restart"

                echo "$0 $ARG: (run 'apachectl configtest' for details)"

                ERROR=7

            fi

        fi

        ;;

    status)

        $LYNX $STATUSURL | awk ' /process$/ { print; exit } { print } '

        ;;

    fullstatus)

        $LYNX $STATUSURL

        ;;

    configtest)

        if $HTTPD -t; then

            :

        else

            ERROR=8

        fi

        ;;

    *)

        echo "usage: $0 (start|stop|restart|fullstatus|status|graceful|configtest|help)"

        cat <<EOF

start      - start httpd

stop       - stop httpd

restart    - restart httpd if running by sending a SIGHUP or start if 

             not running

fullstatus - dump a full status screen; requires lynx and mod_status enabled

status     - dump a short status screen; requires lynx and mod_status enabled

graceful   - do a graceful restart by sending a SIGUSR1 or start if not running

configtest - do a configuration syntax test

help       - this screen

EOF

        ERROR=2

    ;;

    esac

done

exit $ERROR

# ====================================================================

# Copyright (c) 1995-1999 The Apache Group.  All rights reserved.

# 

# Redistribution and use in source and binary forms, with or without

# modification, are permitted provided that the following conditions

# are met:

# 

# 1. Redistributions of source code must retain the above copyright

#    notice, this list of conditions and the following disclaimer. 

# 

# 2. Redistributions in binary form must reproduce the above copyright

#    notice, this list of conditions and the following disclaimer in

#    the documentation and/or other materials provided with the

#    distribution.

# 

# 3. All advertising materials mentioning features or use of this

#    software must display the following acknowledgment:

#    "This product includes software developed by the Apache Group

#    for use in the Apache HTTP server project (http://www.apache.org/)."

# 

# 4. The names "Apache Server" and "Apache Group" must not be used to

#    endorse or promote products derived from this software without

#    prior written permission. For written permission, please contact

#    [email protected].

# 

# 5. Products derived from this software may not be called "Apache"

#    nor may "Apache" appear in their names without prior written

#    permission of the Apache Group.

#

# 6. Redistributions of any form whatsoever must retain the following

#    acknowledgment:

#    "This product includes software developed by the Apache Group

#    for use in the Apache HTTP server project (http://www.apache.org/)."

# 

# THIS SOFTWARE IS PROVIDED BY THE APACHE GROUP ``AS IS'' AND ANY

# EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

# PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE APACHE GROUP OR

# ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT

# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;

# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)

# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,

# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)

# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED

# OF THE POSSIBILITY OF SUCH DAMAGE.

# ====================================================================

# 

# This software consists of voluntary contributions made by many

# individuals on behalf of the Apache Group and was originally based

# on public domain software written at the National Center for

# Supercomputing Applications, University of Illinois, Urbana-Champaign.

# For more information on the Apache Group and the Apache HTTP server

# project, please see <http://www.apache.org/>.