As you suggested, I started from scratch. I downloaded tomcat 6 from
apache.org. changed $catalina_home to point to the new directory. Under
$catalina_home/webapps, I created a new folder, which only has one servlet
TestServlet
public class TestServlet extends HttpServlet
{
private Log log = LogFactory.getLog(this.getClass().getName());
//public void init() throws ServletException
public void init(ServletConfig config) throws ServletException
{
super.init(config);
log.info("TestServlet init");
}
public void destroy()
{
log.info("TestServlet destroy");
}
}
My web.xml as following:
<?xml version="1.0" encoding="ISO-8859-1"?>
<web-app xmlns="http://java.sun.com/xml/ns/j2ee";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_5.xsd";
version="2.5">
<display-name>Hello, World Application</display-name>
<description>
This is a simple web application with a source code organization
based on the recommendations of the Application Developer's Guide.
</description>
<servlet>
<servlet-name>test</servlet-name>
<servlet-class>com.trip.view.TestServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>test</servlet-name>
<url-pattern>/test</url-pattern>
</servlet-mapping>
</web-app>
I didn't do any changes to the new installation of tomcat. Then I started
tomcat and shutdown it.
The log showed the following entries:
2007-04-30 12:35:27,968 [main] INFO com.cutetrip.view.TestServlet -
TestServlet init
2007-04-30 12:35:27,968 [main] INFO com.cutetrip.view.TestServlet -
TestServlet init
2007-04-30 12:35:40,046 [main] INFO com.cutetrip.view.TestServlet -
TestServlet destroy
2007-04-30 12:35:40,046 [main] INFO com.cutetrip.view.TestServlet -
TestServlet destroy
Since I just downloaded Tomcat, it is likely the double init is caused by my
application or local environment setting. Anywhere I should look at? I am
very puzzled.
Thanks.
Rashmi Rubdi-2 wrote:
>
> Please ignore my previous post.
>
> Sorry, when you mentioned context.xml I was thinking of the one
> located under the project's META-INF folder.
>
> Chuck is right, there's no need to move the contents of the
> conf/context.xml file anywhere.
>
> Whenever configuration gets messed up (happens very rarely), I
> normally start with a fresh install of the zip version of Tomcat after
> backing up the existing version. This process normally fixes my
> problems quickly with little effort.
>
> -Regards
> Rashmi
>
> On 4/29/07, sc <[EMAIL PROTECTED]> wrote:
>>
>> I tried as you suggested. But didn't work. I have cleaned up tomcat
>> deployment directories and currently the configuration is very simple.
>>
>> Under $CATALINA_HOME/webapps, there is only one directory ROOT.
>> Under $CATALINA_HOME/Catalina, there is only one directory "localhost",
>> which in turn only contains 1 file trip.xml
>>
>> <?xml version='1.0' encoding='utf-8'?>
>> <Context docBase="d:/dev/trip/main/build">
>> <Resource name="jdbc/trip" auth="Container"
>> type="javax.sql.DataSource"
>> username="sa"
>> password="xxxxx"
>> driverClassName="com.microsoft.jdbc.sqlserver.SQLServerDriver"
>> url="jdbc:microsoft:sqlserver://localhost:1433;databaseName=trip"
>> maxActive="8"
>> maxIdle="4"/>
>>
>> <WatchedResource>WEB-INF/web.xml</WatchedResource>
>> <!-- Note: as suggested, I have moved the above entry from context.xml
>> over
>> here. -->
>> <Logger className="org.apache.catalina.logger.FileLogger"
>> prefix="local_cutetrip." suffix=".log"
>> timestamp="true"/>
>>
>> </Context>
>>
>> $CATALINA_HOME/conf/server.xml is as following:
>>
>> <Server port="8005" shutdown="SHUTDOWN">
>>
>> <Listener className="org.apache.catalina.core.AprLifecycleListener" />
>> <Listener className="org.apache.catalina.mbeans.ServerLifecycleListener"
>> />
>> <Listener
>> className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener"
>> />
>> <Listener
>> className="org.apache.catalina.storeconfig.StoreConfigLifecycleListener"/>
>>
>> <GlobalNamingResources>
>>
>> <Environment name="simpleValue" type="java.lang.Integer" value="30"/>
>>
>> <Resource name="UserDatabase" auth="Container"
>> type="org.apache.catalina.UserDatabase"
>> description="User database that can be updated and saved"
>> factory="org.apache.catalina.users.MemoryUserDatabaseFactory"
>> pathname="conf/tomcat-users.xml" />
>>
>> </GlobalNamingResources>
>>
>> <Service name="Catalina">
>>
>> <Connector port="8080" maxHttpHeaderSize="8192"
>> maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
>> enableLookups="false" redirectPort="8443" acceptCount="100"
>> connectionTimeout="20000" disableUploadTimeout="true" />
>>
>> <Connector port="8009"
>> enableLookups="false" redirectPort="8443"
>> protocol="AJP/1.3"
>> />
>>
>> <Engine name="Catalina" defaultHost="localhost">
>>
>> <Realm className="org.apache.catalina.realm.UserDatabaseRealm"
>> resourceName="UserDatabase"/>
>>
>>
>> <Host name="localhost" appBase="webapps"
>> unpackWARs="true" autoDeploy="true"
>> xmlValidation="false" xmlNamespaceAware="false">
>>
>> </Host>
>>
>> </Engine>
>>
>> </Service>
>>
>> </Server>
>>
>> $CATALINA_HOME/conf/context.xml is:
>> <Context>
>> </Context>
>>
>>
>
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