Chart wrote:
I have recently inherted a tomcat 5 server (today - do want want to upgrade
at this point). There is a SSI server on the outside that sends request to
8009 for this tomcat server (from what I have been told). The tomcat
server is running on port 8082. I have been tasked to change this tomcat
server to accept request from 8082 when they are coming from the outside and
port 80 if you are inside the network. The outisde goes from an address
that accepts the request on port 80 and then sends it to tomcat on port
8082. The inside I would set DHCP to send directly to the tomcat server
and by pass the SSI server. Therefore I need to allow this tomcat server
to listen on port 80 and port 8082.
I am including my server.xml file.
Thanks,
<?xml version='1.0' encoding='utf-8'?>
<Server>
<Listener className="org.apache.catalina.mbeans.ServerLifecycleListener"/>
<Listener
className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener"/>
<GlobalNamingResources>
<Environment name="simpleValue" type="java.lang.Integer" value="30"/>
<Resource auth="Container" description="User database that can be
updated and saved" name="UserDatabase"
type="org.apache.catalina.UserDatabase"/>
<ResourceParams name="UserDatabase">
<parameter>
<name>factory</name>
<value>org.apache.catalina.users.MemoryUserDatabaseFactory</value>
</parameter>
<parameter>
<name>pathname</name>
<value>conf/tomcat-users.xml</value>
</parameter>
</ResourceParams>
</GlobalNamingResources>
<Service name="Catalina">
<Connector URIEncoding="UTF-8" acceptCount="100"
connectionTimeout="20000" disableUploadTimeout="true" port="8082"
redirectPort="8443" maxSpareThreads="75" maxThreads="150"
minSpareThreads="25">
</Connector>
<Connector port="8009" protocol="AJP/1.3"
protocolHandlerClassName="org.apache.jk.server.JkCoyoteHandler"
redirectPort="8443" tomcatAuthentication="false">
</Connector>
<Engine defaultHost="localhost" name="Catalina">
<Host appBase="webapps" name="localhost">
<Logger className="org.apache.catalina.logger.FileLogger"
prefix="localhost_log." suffix=".txt" timestamp="true"/>
</Host>
<Logger className="org.apache.catalina.logger.FileLogger"
prefix="catalina_log." suffix=".txt" timestamp="true"/>
<Realm className="org.apache.catalina.realm.UserDatabaseRealm"/>
</Engine>
</Service>
</Server>
Finally a question at my level ! :-)
What you have above, graphically (*), is like this :
Users Users Users Users
| | | |
| | | |
| | |
(HTTP protocol) (HTTP protocol)
SSI server |
(Apache httpd ?) |
| |
Apache/Tomcat connector |
(inside Apache) |
(mod_jk ?) |
| |
(AJP protocol)
Tomcat AJP connector Tomcat HTTP connector
<Connector port=8009> <Connector port=8082>
|----------------------------------|
|
Tomcat <Host>
|
----------------------
| | | |
webapps webapps webapps
And you want this :
Users Users External Users Internal Users
| | | |
| | | |
| | | |
(HTTP protocol) (HTTP protocol) (HTTP protocol)
SSI server | |
(Apache httpd ?) | |
| | |
Apache/Tomcat connector | |
(inside Apache) | |
(mod_jk ?) | |
| | |
Tomcat AJP connector Tomcat HTTP connector Tomcat HTTP connector
<Connector port=8009> <Connector port=8082> <Connector port=80>
| |
|-------------------------------------------------
|
Tomcat Host
|
----------------------
| | | |
webapps webapps webapps
Can you guess ?
You just need to duplicate this section, and change one attribute :
> <Connector URIEncoding="UTF-8" acceptCount="100"
> connectionTimeout="20000" disableUploadTimeout="true" port="8082"
> redirectPort="8443" maxSpareThreads="75" maxThreads="150"
> minSpareThreads="25">
> </Connector>
Easy, no ?
(*) Well, I am doing my best, but there's a limit to what one can do in
text emails
Note that there is a catch, above : if there is already another server
listening on port 80, it will not work. You need to choose, only one
server listening on each port is allowed.
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