V2AS问路
resion 学习笔记
阅读原文时间：2023年07月13日阅读：2

resin是一个非常流行的web引用服务器，对servlet和jsp提供了良好的支持，自身采用java开发，支持集群，还支持PHP。

resin分为普通版和专业版，主要区别是专业版支持缓存和负载均衡。

一、配置安装

1、安装jdk

# tar -xf jdk-8-linux-x64.tar.gz -C /application/

ln -s /application/jdk1.8.0_60 /application/jdk

方法一、

# sed -i.ori '$a export JAVA_HOME=/application/jdk\nexport PATH=$JAVA_HOME/bin:$JAVA_HOME/jre/bin:$PATH\nexport CLASSPATH=.:$JAVA_HOME/lib:$JAVA_HOME/jre/lib:$JAVA_HOME/lib/tools.jar' /etc/profile

方法二、

# echo '#java env config ' >>/etc/profile

echo 'export JAVA_HOME=/application/jdk' >>/etc/profile

echo 'export CLASSPATH=$CLASSPATH:$JAVA_HOME/lib:$JAVA_HOME/jre/lib' >>/etc/profile

echo 'export PATH=$JAVA_HOME/bin:$JAVA_HOME/jre/bin:$PATH:$HOME/bin' >>/etc/profile

echo 'export RESON_HOME=/application/resin' >>/etc/profile

生效及检查版本

# source /etc/profile

java -version

2、安装resin

# cd /home/nulige/tools/

tar xf resin-3.1.13.tar.gz

mv resin-3.1.13 /application/

ln -s /application/resin-3.1.13/ /application/resin

ls -l /application/resin/

3、配置resin

# ls /application/resin/conf
app-default.xml　development.conf　fine.conf　minimal.conf　resin.conf　resin.conf.orig

vim /application/resin/conf/resin.conf

从88行开始删除到146行，（快整跳到88行，用快捷键：88gg) 再用快捷键:59dd (删除59行内容)

#再添加下面代码到删除的地方，并注意：server id= xxx,是指启动时指定的标签，地址就是本机网卡地址，端口不用改。

#如果做web服务用，就把端口修改成80。

添加代码如下：


# 6911：真正resin端口，6921：watchdog端口 #8080：resin web server端口 -Xmx256m #最大堆大小 -Xss1m #初始堆大小，一般xmx和xss值是相同的，避免运行时内存不足，系统在内存申请的花销 -Xdebug -Dcom.sun.management.jmxremote 1M #当jvm的内存小于这个指定值，resin服务会gracefully重启，来释放泄露的内存空间 256 65s #读写socket最大超时时间 128 #最大长连接数量 15s #长连接超时时间

4、启动resin

# /application/resin/bin/httpd.sh -server oldboy start
# netstat -lntup|egrep "6911|6921|8080"
tcp 0 0 :::8080 :::* LISTEN 2373/java
tcp 0 0 ::ffff:192.168.1.139:6911 :::* LISTEN 2373/java
tcp 0 0 ::ffff:127.0.0.1:6921 :::* LISTEN 2345/java

ps -ef|grep java

5、配置站点目录

# cd   /application/resin/webapps/ROOT/
# echo '<99+1=<%=99+1>' >/application/resin/webapps/ROOT/test.jsp

cat /application/resin/webapps/ROOT/test.jsp

curl http://192.168.1.8:8080/test.jsp

6、配置启动方式

1）系统自带的启动脚本

# cp /application/resin/contrib/init.resin.in /etc/init.d/resind

chmod +x /etc/init.d/resind

2）自己写一个启动脚本,放在启动目录

resind启动脚本

#!/bin/sh
#chkconfig:345 85 15
#To install, configure this file as needed and copy init.resin
#to /etc/rc.d/init.d as resin. Then use "# /sbin/chkconfig resin reset"
. /etc/init.d/functions
StartPath='/application/resin/bin/httpd.sh'
ResinLog=/app/logs/resinlog
[ ! -d $ResinLog ] && mkdir -p &ResinLog

resind()

{
#如果是多进程增加下面的配置段：oldboy后面空格再接标签名即可
for id in oldboy
do
$StartPath -server $id $1 >> $ResinLog/resin_startup.log
if [ $? -eq 0 ]
then
action "$1 $id resin…"/bin/true
else
action "$1 $id resin…"/bin/false
fi
done

}

case "$1" in
start)
resind $1
echo '------checking-------'
sleep 15
netstat -lnt|egrep "80|69"
echo '------check over------'
;;

stop)
resind $1
;;

restart)
resind stop
resind start
;;

*)
echo "Usage: $0{start|stop|restart}"
exit 1
esac

exit 0

#dos2unix处理一下

# dos2unix  /home/tom/init.d/resind

# chmod +x /home/tom/init.d/resind

7、添加开机自启动

# chkconfig --add resind

chkconfig resind on

chkconfig --list resind

echo “/home/tom/init.d/resind start ” >>/etc/rc.local

二、整合 appche + resin

1、安装appche

# yum -y install zlib libxml libjpeg freetype libpng gd curl libiconv zlib-devel libxml2-devel

./configure --prefix=/application/apache2.2.23

--enable-deflate \
--enable-headers \
--enable-modules=so \
--enable-so \
--with-mpm=worker \
--enable-rewrite

make && make install

2、为apache编译resin mod_caucho 模块

# cd /application/resin-3.1.13

./configure --with-apxs=/application/apache2.2.23/bin/apxs

cd /application/resin/modules/c/src/

make && make install

ls -l /application/apache/modules/

mod_caucho.so
提示：这个模块很类似Apache+php结合的PHP模块一样，Apache就是通过这个mod_caucho.so模块调用resin解析Java程序的

# tail -9 /application/apache/conf/httpd.conf
#mod_caucho Resin Configuration
LoadModule caucho_module /application/apache2.2.23/modules/mod_caucho.so
ResinConfigServer 192.168.1.8 6911
CauchoConfigCacheDirectory /tmp
CauchoStatus yes

3、测试

echo "apache" /var/www/a.html
echo "<%resin=99+1%>" /application/resin/webapps/ROOT/a.jsp
curl http://192.168.1.8/a.html
curl http://192.168.1.8/a.jsp

默认情况：

Apache：解析静态网页，resin：解析动态网页

vim /application/apache/conf/httpd.conf 到结尾，修改内容

ResinConfigServer 192.168.1.8 6921
SetHandler caucho-reques
SetHandler caucho-reques是转发作用，由Apache把所有的请求转给resin。

三、Apache虚拟主机+resin

1、配置虚拟主机

# cd /application/apache/conf/extra/

vim httpd-vhosts.conf


DocumentRoot "/var/www"
DirectoryIndex index.html index.jsp index.php
ServerName www.abc.com
ErrorLog "logs/abc-error_log"
CustomLog "logs/abc-access_log" common

<Directory "/var/www">  
Options -Indexes +FollowSymLinks  
AllowOverride None  
Order allow,deny  
Allow from all  
</Directory>

#Resin Configuration
ResinConfigServer 192.168.1.8 6921

2、修改Apache主配置文件内容：

# vim /application/apache/conf/httpd.conf
395 # Virtual hosts
396 Include conf/extra/httpd-vhosts.conf ---此行注释要打开

tail -9 /application/apache/conf/httpd.conf

#mod_caucho Resin Configuration
LoadModule caucho_module /application/apache2.2.23/modules/mod_caucho.so
#ResinConfigServer 192.168.1.8 6911 ---这里注释掉！
#SetHandler caucho-request
CauchoConfigCacheDirectory /tmp
CauchoStatus yes

3、测试

# echo "Apache" >/var/www/a.html

echo "<%Apache=99+1%>" >/var/www/a.jspApache

echo "<%resin=99+1%>" >/application/resin/webapps/ROOT/a.jsp

curl www.abc.com/a.html

Apache

curl www.abc.com/a.jsp

resin=100

四、Apache多虚拟主机+ resin多虚拟主机

1、配置Apache虚拟主机

# cat /application/apache/conf/extra/httpd-vhosts.conf
NameVirtualHost *:80

DocumentRoot "/var/www"
DirectoryIndex index.html index.php index.jsp
ServerName www.abc.com
ErrorLog "logs/abc-error_log"
CustomLog "logs/abc-access_log" common

Options -Indexes FollowSymLinks AllowOverride None Order allow,deny Allow from all
#Resin Configuration
ResinConfigServer 192.168.1.140 6911
SetHandler caucho-request

###########################

DocumentRoot "/var/blog"
DirectoryIndex index.html index.php index.jsp
ServerName www.abc.org
ErrorLog "logs/org-error_log"
CustomLog "logs/org-access_log" common

Options -Indexes FollowSymLinks AllowOverride None Order allow,deny Allow from all
#Resin Configuration
ResinConfigServer 192.168.1.140 6912
#SetHandler caucho-request

2、配置resin多虚拟机

配置主配置     /application/resin/conf/resin.conf


<jvm-arg>-Xmx256m</jvm-arg>  
<jvm-arg>-Xss1m</jvm-arg>  
<jvm-arg>-Xdebug</jvm-arg>  
<jvm-arg>-Dcom.sun.management.jmxremote</jvm-arg>  
<memory-free-min>1M</memory-free-min>  
<thread-max>256</thread-max>  
<socket-timeout>65s</socket-timeout>  
<keepalive-max>128</keepalive-max>  
<keepalive-timeout>15s</keepalive-timeout>  
</server>

####################################### 


<jvm-arg>-Xmx256m</jvm-arg>  
<jvm-arg>-Xss1m</jvm-arg>  
<jvm-arg>-Xdebug</jvm-arg>  
<jvm-arg>-Dcom.sun.management.jmxremote</jvm-arg>  
<memory-free-min>1M</memory-free-min>  
<thread-max>256</thread-max>  
<socket-timeout>65s</socket-timeout>  
<keepalive-max>128</keepalive-max>  
<keepalive-timeout>15s</keepalive-timeout>  
</server>



blog.abc.com



5 12000
/resin-status-abc.org 

</web-app>  
<web-app id="/resin-admin-abc.org" root-directory="${resin.home}/php/admin">  
   <character-encoding>utf8</character-encoding>  
   <prologue>  
      <resin:set var="resin\_admin\_external" value="true"/>  
      <resin:set var="resin\_admin\_insecure" value="true"/>  
   </prologue>  
   <security-constraint>  
      <web-resource-collection>  
        <url-pattern>/\*</url-pattern>  
      </web-resource-collection>  
   </security-constraint>  
</web-app>  
  <stderr-log path='/app/log/resinlog/www\_stderr.log'  
              rollover-period='1W'/>  
  <stdout-log path='/app/log/resinlog/www\_stdout.log'  
              rollover-period='1W'/>  
</host>

##################################



blog.abc.org



5 12000
/resin-status-abc.org 

 </web-app>  
 <web-app id="/resin-admin-abc.org" root-directory="${resin.home}/php/admin">  
    <character-encoding>utf8</character-encoding>  
    <prologue>  
       <resin:set var="resin\_admin\_external" value="true"/>  
       <resin:set var="resin\_admin\_insecure" value="true"/>  
    </prologue>  
    <security-constraint>  
      <web-resource-collection>  
            <url-pattern>/\*</url-pattern>  
      </web-resource-collection>  
    </security-constraint>  
 </web-app>  
   <stderr-log path='/app/log/resinlog/blog\_stderr.log'  
               rollover-period='1W'/>  
   <stdout-log path='/app/log/resinlog/blog\_stdout.log'  
               rollover-period='1W'/>  
 </host>

注释掉resin主配置中虚拟主机中的http端口内容：
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