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Posted to users@tomcat.apache.org by Vijaya <sv...@solutionscraft.com> on 2006/06/07 14:21:02 UTC
RE: NetBeans 5.0 and Tomcat 5.5.16 ... Please Help (Problem after migrating to tomcat 5.5.16 from tomcat 5.0.28)
Hi,
I am sorry for being vague in my earlier mail. This is the background of
my problem.
We developed the portal using Tomcat 5.0.28. In this version we
connected to the database (SQL Server) without the JNDI lookup. I.e. get
the data source from the request object. Also we configured the
struts-config.xml to have the db definitions. Everything worked okay
till we moved the application to staging server.
The staging server has tomcat 5.5.16 and when we deployed the
application as it is, we got a 404 error (Servlet action not available).
So I downloaded tomcat 5.5.16 in my development machine as a stand-alone
tomcat and I deployed the application in my development machine.
The 404 error was fixed when I connected to the DB using JNDI lookup (by
making changes to server.xml and application web.xml and the action
coded to get the data source using the context). However, I am now
getting a Nullpointer exception while connecting to database.
Jtds is the third party jdbc driver used to connect to the SQL Server.
I am totally frustrated with this problem and do not have a clue what
could be wrong.
Any help is greatly appreciated.
Thanks in advance for all help.
Regards,
Vijaya
--- Vijaya <sv...@solutionscraft.com> wrote:
> Hi,
>
> I downloaded NetBeans 5,0 and tomcat 5.5.16. I want
> to connect to a
> remote SQL Server. I am using jtds. I am not
> successful in using both
> NB50 and Tomcat 5.5.16 together. NB5.0 comes with
> bundled tomcat 5.5.9
> and if I use this, I get a '404 error' while
> accessing the remote
> sql*server.
>
> Can someone help me on this? Is there a problem with
> NetBeans 5.0?
>
> Is there any other IDE can I use?
>
> Lastly, is there a tomcat user group in Bangalore,
> India?
>
> Thanks in advance for your help.
>
> Vijaya
>
One, your question is terribly vague. I get a 404
when accessing the remote sql server? Are you trying
to connect to a JSP page under your Tomcat? Are you
running the web application in Netbeans? Did NB
launch your external browser and point you to the
running Tomcat instance address and port? Are you
running a different version of Tomcat then the one
that shipped with it? Are you actually running it in
Netbeans? Have you ever used JDBC and jTDS together
and that is working fine? Have you gotten it working
in other web applications period? I'm on both this
list and the NB list. You can ask your question
there, but if it comes down to something with your
configuration and Tomcat you might be directed back
here. Ask on nbusers@netbeans.org (you'll need to
sign up for the list). You'll need to provide some
common sense basics though to help someone help you.
Wade
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RE: NetBeans 5.0 and Tomcat 5.5.16 ... Please Help (Problem after migrating to tomcat 5.5.16 from tomcat 5.0.28)
Posted by Vijaya <sv...@solutionscraft.com>.
Hello Marc Farrow,
Thanks very much for your replies. I saw some similar problem in google
and tried one of the solutions. It worked okay.
I removed "?Autoreconnect = true in server.xml where I have defined my
sql server details and the application is working now.
Vijaya
-----Original Message-----
From: Marc Farrow [mailto:marc.farrow@gmail.com]
Sent: Thursday, June 08, 2006 6:25 PM
To: Tomcat Users List
Subject: Re: NetBeans 5.0 and Tomcat 5.5.16 ... Please Help (Problem
after migrating to tomcat 5.5.16 from tomcat 5.0.28)
Couple of things.
First, I have the JNDI working in Tomcat 5.5.9 without the <reference>
tag
in my web.xml.
Secondly, can you describe more specifically where you are having the
problem. Is it with trying to the the JNDI reference or when you
actually
try to use the reference or actually trying to use the Connection object
return? Posting the stack trace might help, if the problem is in Java
code.
On 6/8/06, Vijaya <sv...@solutionscraft.com> wrote:
>
> My web.xml is
>
> <?xml version="1.0" encoding="UTF-8"?>
>
> .........
> <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_4.xsd"
> version="2.4">
> <session-config>
> <session-timeout>
> 30
> </session-timeout>
> </session-config>
>
> <resource-ref>
> <description>DB Connection</description>
> <res-ref-name>jdbc/AYS</res-ref-name>
> <res-type>javax.sql.DataSource</res-type>
> <res-auth>Container</res-auth>
> </resource-ref>
> <servlet>
>
> <servlet-name>action</servlet-name>
> <servlet-class>
> org.apache.struts.action.ActionServlet
> </servlet-class>
> <init-param>
> <param-name>config</param-name>
> <param-value>/WEB-INF/struts-config.xml</param-value>
> </init-param>
> <init-param>
> <param-name>application</param-name>
> <param-value>ApplicationResources</param-value>
> </init-param>
> <load-on-startup>1</load-on-startup>
> </servlet>
>
> <servlet-mapping>
> <servlet-name>action</servlet-name>
> <url-pattern>*.do</url-pattern>
> </servlet-mapping>
>
> <welcome-file-list>
> <welcome-file>login.jsp</welcome-file>
> </welcome-file-list>
>
> <jsp-config>
> <taglib>
> <taglib-uri>/WEB-INF/struts-html.tld</taglib-uri>
> <taglib-location>/WEB-INF/struts-html.tld</taglib-location>
> </taglib>
> <taglib>
> <taglib-uri>/WEB-INF/struts-logic.tld</taglib-uri>
> <taglib-location>/WEB-INF/struts-logic.tld</taglib-location>
> </taglib>
> <taglib>
> <taglib-uri>/WEB-INF/struts-bean.tld</taglib-uri>
> <taglib-location>/WEB-INF/struts-bean.tld</taglib-location>
> </taglib>
> <taglib>
> <taglib-uri>/WEB-INF/struts-menu</taglib-uri>
> <taglib-location>/WEB-INF/struts-menu.tld</taglib-location>
> </taglib>
> </jsp-config>
>
> </web-app>
>
> server.xml is
>
> ...
> ...
> <Host name="localhost" appBase="webapps" unpackWARs="true"
> autoDeploy="true" xmlValidation="false" xmlNamespaceAware="false">
>
> <Context crossContext="true" debug="5" docBase="AtYourService"
> path="/AtYourService" reloadable="true">
> <Resource auth="Container"
> driverClassName="net.sourceforge.jtds.jdbc.Driver"
> maxActive="100" maxIdle="30" maxWait="10000"
> name="jdbc/AYS" password=""
> type="javax.sql.DataSource"
> url="jdbc:jtds:sqlserver://localhost/AtYourService?autoReconnect=true"
> username="sa"/>
> </Context>
> </Host>
> .
> .
>
> Regards,
> Vijaya
>
> -----Original Message-----
> From: Marc Farrow [mailto:marc.farrow@gmail.com]
> Sent: Wednesday, June 07, 2006 6:11 PM
> To: Tomcat Users List
> Subject: Re: NetBeans 5.0 and Tomcat 5.5.16 ... Please Help (Problem
> after migrating to tomcat 5.5.16 from tomcat 5.0.28)
>
> It might be helpful to post your web.xml and context.xml (appname.xml
or
> the
> server.xml if your context tag is still in there).
>
>
>
> On 6/7/06, Vijaya <sv...@solutionscraft.com> wrote:
> >
> >
> > Hi,
> >
> > I am sorry for being vague in my earlier mail. This is the
background
> of
> > my problem.
> >
> > We developed the portal using Tomcat 5.0.28. In this version we
> > connected to the database (SQL Server) without the JNDI lookup. I.e.
> get
> > the data source from the request object. Also we configured the
> > struts-config.xml to have the db definitions. Everything worked okay
> > till we moved the application to staging server.
> >
> > The staging server has tomcat 5.5.16 and when we deployed the
> > application as it is, we got a 404 error (Servlet action not
> available).
> > So I downloaded tomcat 5.5.16 in my development machine as a
> stand-alone
> > tomcat and I deployed the application in my development machine.
> >
> > The 404 error was fixed when I connected to the DB using JNDI lookup
> (by
> > making changes to server.xml and application web.xml and the action
> > coded to get the data source using the context). However, I am now
> > getting a Nullpointer exception while connecting to database.
> >
> > Jtds is the third party jdbc driver used to connect to the SQL
Server.
> >
> > I am totally frustrated with this problem and do not have a clue
what
> > could be wrong.
> >
> > Any help is greatly appreciated.
> >
> > Thanks in advance for all help.
> >
> > Regards,
> > Vijaya
> >
> > --- Vijaya <sv...@solutionscraft.com> wrote:
> >
> > > Hi,
> > >
> > > I downloaded NetBeans 5,0 and tomcat 5.5.16. I want
> > > to connect to a
> > > remote SQL Server. I am using jtds. I am not
> > > successful in using both
> > > NB50 and Tomcat 5.5.16 together. NB5.0 comes with
> > > bundled tomcat 5.5.9
> > > and if I use this, I get a '404 error' while
> > > accessing the remote
> > > sql*server.
> > >
> > > Can someone help me on this? Is there a problem with
> > > NetBeans 5.0?
> > >
> > > Is there any other IDE can I use?
> > >
> > > Lastly, is there a tomcat user group in Bangalore,
> > > India?
> > >
> > > Thanks in advance for your help.
> > >
> > > Vijaya
> > >
> >
> > One, your question is terribly vague. I get a 404
> > when accessing the remote sql server? Are you trying
> > to connect to a JSP page under your Tomcat? Are you
> > running the web application in Netbeans? Did NB
> > launch your external browser and point you to the
> > running Tomcat instance address and port? Are you
> > running a different version of Tomcat then the one
> > that shipped with it? Are you actually running it in
> > Netbeans? Have you ever used JDBC and jTDS together
> > and that is working fine? Have you gotten it working
> > in other web applications period? I'm on both this
> > list and the NB list. You can ask your question
> > there, but if it comes down to something with your
> > configuration and Tomcat you might be directed back
> > here. Ask on nbusers@netbeans.org (you'll need to
> > sign up for the list). You'll need to provide some
> > common sense basics though to help someone help you.
> >
> > Wade
> >
> >
---------------------------------------------------------------------
> > To start a new topic, e-mail: users@tomcat.apache.org
> > To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
> > For additional commands, e-mail: users-help@tomcat.apache.org
> >
> >
> >
> >
> >
> >
> >
---------------------------------------------------------------------
> > To start a new topic, e-mail: users@tomcat.apache.org
> > To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
> > For additional commands, e-mail: users-help@tomcat.apache.org
> >
> >
>
>
> --
> Marc Farrow
>
>
>
>
> ---------------------------------------------------------------------
> To start a new topic, e-mail: users@tomcat.apache.org
> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
> For additional commands, e-mail: users-help@tomcat.apache.org
>
>
--
Marc Farrow
---------------------------------------------------------------------
To start a new topic, e-mail: users@tomcat.apache.org
To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
For additional commands, e-mail: users-help@tomcat.apache.org
Re: NetBeans 5.0 and Tomcat 5.5.16 ... Please Help (Problem after migrating to tomcat 5.5.16 from tomcat 5.0.28)
Posted by Marc Farrow <ma...@gmail.com>.
Couple of things.
First, I have the JNDI working in Tomcat 5.5.9 without the <reference> tag
in my web.xml.
Secondly, can you describe more specifically where you are having the
problem. Is it with trying to the the JNDI reference or when you actually
try to use the reference or actually trying to use the Connection object
return? Posting the stack trace might help, if the problem is in Java code.
On 6/8/06, Vijaya <sv...@solutionscraft.com> wrote:
>
> My web.xml is
>
> <?xml version="1.0" encoding="UTF-8"?>
>
> .........
> <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_4.xsd"
> version="2.4">
> <session-config>
> <session-timeout>
> 30
> </session-timeout>
> </session-config>
>
> <resource-ref>
> <description>DB Connection</description>
> <res-ref-name>jdbc/AYS</res-ref-name>
> <res-type>javax.sql.DataSource</res-type>
> <res-auth>Container</res-auth>
> </resource-ref>
> <servlet>
>
> <servlet-name>action</servlet-name>
> <servlet-class>
> org.apache.struts.action.ActionServlet
> </servlet-class>
> <init-param>
> <param-name>config</param-name>
> <param-value>/WEB-INF/struts-config.xml</param-value>
> </init-param>
> <init-param>
> <param-name>application</param-name>
> <param-value>ApplicationResources</param-value>
> </init-param>
> <load-on-startup>1</load-on-startup>
> </servlet>
>
> <servlet-mapping>
> <servlet-name>action</servlet-name>
> <url-pattern>*.do</url-pattern>
> </servlet-mapping>
>
> <welcome-file-list>
> <welcome-file>login.jsp</welcome-file>
> </welcome-file-list>
>
> <jsp-config>
> <taglib>
> <taglib-uri>/WEB-INF/struts-html.tld</taglib-uri>
> <taglib-location>/WEB-INF/struts-html.tld</taglib-location>
> </taglib>
> <taglib>
> <taglib-uri>/WEB-INF/struts-logic.tld</taglib-uri>
> <taglib-location>/WEB-INF/struts-logic.tld</taglib-location>
> </taglib>
> <taglib>
> <taglib-uri>/WEB-INF/struts-bean.tld</taglib-uri>
> <taglib-location>/WEB-INF/struts-bean.tld</taglib-location>
> </taglib>
> <taglib>
> <taglib-uri>/WEB-INF/struts-menu</taglib-uri>
> <taglib-location>/WEB-INF/struts-menu.tld</taglib-location>
> </taglib>
> </jsp-config>
>
> </web-app>
>
> server.xml is
>
> ...
> ...
> <Host name="localhost" appBase="webapps" unpackWARs="true"
> autoDeploy="true" xmlValidation="false" xmlNamespaceAware="false">
>
> <Context crossContext="true" debug="5" docBase="AtYourService"
> path="/AtYourService" reloadable="true">
> <Resource auth="Container"
> driverClassName="net.sourceforge.jtds.jdbc.Driver"
> maxActive="100" maxIdle="30" maxWait="10000"
> name="jdbc/AYS" password=""
> type="javax.sql.DataSource"
> url="jdbc:jtds:sqlserver://localhost/AtYourService?autoReconnect=true"
> username="sa"/>
> </Context>
> </Host>
> .
> .
>
> Regards,
> Vijaya
>
> -----Original Message-----
> From: Marc Farrow [mailto:marc.farrow@gmail.com]
> Sent: Wednesday, June 07, 2006 6:11 PM
> To: Tomcat Users List
> Subject: Re: NetBeans 5.0 and Tomcat 5.5.16 ... Please Help (Problem
> after migrating to tomcat 5.5.16 from tomcat 5.0.28)
>
> It might be helpful to post your web.xml and context.xml (appname.xml or
> the
> server.xml if your context tag is still in there).
>
>
>
> On 6/7/06, Vijaya <sv...@solutionscraft.com> wrote:
> >
> >
> > Hi,
> >
> > I am sorry for being vague in my earlier mail. This is the background
> of
> > my problem.
> >
> > We developed the portal using Tomcat 5.0.28. In this version we
> > connected to the database (SQL Server) without the JNDI lookup. I.e.
> get
> > the data source from the request object. Also we configured the
> > struts-config.xml to have the db definitions. Everything worked okay
> > till we moved the application to staging server.
> >
> > The staging server has tomcat 5.5.16 and when we deployed the
> > application as it is, we got a 404 error (Servlet action not
> available).
> > So I downloaded tomcat 5.5.16 in my development machine as a
> stand-alone
> > tomcat and I deployed the application in my development machine.
> >
> > The 404 error was fixed when I connected to the DB using JNDI lookup
> (by
> > making changes to server.xml and application web.xml and the action
> > coded to get the data source using the context). However, I am now
> > getting a Nullpointer exception while connecting to database.
> >
> > Jtds is the third party jdbc driver used to connect to the SQL Server.
> >
> > I am totally frustrated with this problem and do not have a clue what
> > could be wrong.
> >
> > Any help is greatly appreciated.
> >
> > Thanks in advance for all help.
> >
> > Regards,
> > Vijaya
> >
> > --- Vijaya <sv...@solutionscraft.com> wrote:
> >
> > > Hi,
> > >
> > > I downloaded NetBeans 5,0 and tomcat 5.5.16. I want
> > > to connect to a
> > > remote SQL Server. I am using jtds. I am not
> > > successful in using both
> > > NB50 and Tomcat 5.5.16 together. NB5.0 comes with
> > > bundled tomcat 5.5.9
> > > and if I use this, I get a '404 error' while
> > > accessing the remote
> > > sql*server.
> > >
> > > Can someone help me on this? Is there a problem with
> > > NetBeans 5.0?
> > >
> > > Is there any other IDE can I use?
> > >
> > > Lastly, is there a tomcat user group in Bangalore,
> > > India?
> > >
> > > Thanks in advance for your help.
> > >
> > > Vijaya
> > >
> >
> > One, your question is terribly vague. I get a 404
> > when accessing the remote sql server? Are you trying
> > to connect to a JSP page under your Tomcat? Are you
> > running the web application in Netbeans? Did NB
> > launch your external browser and point you to the
> > running Tomcat instance address and port? Are you
> > running a different version of Tomcat then the one
> > that shipped with it? Are you actually running it in
> > Netbeans? Have you ever used JDBC and jTDS together
> > and that is working fine? Have you gotten it working
> > in other web applications period? I'm on both this
> > list and the NB list. You can ask your question
> > there, but if it comes down to something with your
> > configuration and Tomcat you might be directed back
> > here. Ask on nbusers@netbeans.org (you'll need to
> > sign up for the list). You'll need to provide some
> > common sense basics though to help someone help you.
> >
> > Wade
> >
> > ---------------------------------------------------------------------
> > To start a new topic, e-mail: users@tomcat.apache.org
> > To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
> > For additional commands, e-mail: users-help@tomcat.apache.org
> >
> >
> >
> >
> >
> >
> > ---------------------------------------------------------------------
> > To start a new topic, e-mail: users@tomcat.apache.org
> > To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
> > For additional commands, e-mail: users-help@tomcat.apache.org
> >
> >
>
>
> --
> Marc Farrow
>
>
>
>
> ---------------------------------------------------------------------
> To start a new topic, e-mail: users@tomcat.apache.org
> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
> For additional commands, e-mail: users-help@tomcat.apache.org
>
>
--
Marc Farrow
RE: NetBeans 5.0 and Tomcat 5.5.16 ... Please Help (Problem after migrating to tomcat 5.5.16 from tomcat 5.0.28)
Posted by Vijaya <sv...@solutionscraft.com>.
My web.xml is
<?xml version="1.0" encoding="UTF-8"?>
.........
<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_4.xsd"
version="2.4">
<session-config>
<session-timeout>
30
</session-timeout>
</session-config>
<resource-ref>
<description>DB Connection</description>
<res-ref-name>jdbc/AYS</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<res-auth>Container</res-auth>
</resource-ref>
<servlet>
<servlet-name>action</servlet-name>
<servlet-class>
org.apache.struts.action.ActionServlet
</servlet-class>
<init-param>
<param-name>config</param-name>
<param-value>/WEB-INF/struts-config.xml</param-value>
</init-param>
<init-param>
<param-name>application</param-name>
<param-value>ApplicationResources</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>action</servlet-name>
<url-pattern>*.do</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>login.jsp</welcome-file>
</welcome-file-list>
<jsp-config>
<taglib>
<taglib-uri>/WEB-INF/struts-html.tld</taglib-uri>
<taglib-location>/WEB-INF/struts-html.tld</taglib-location>
</taglib>
<taglib>
<taglib-uri>/WEB-INF/struts-logic.tld</taglib-uri>
<taglib-location>/WEB-INF/struts-logic.tld</taglib-location>
</taglib>
<taglib>
<taglib-uri>/WEB-INF/struts-bean.tld</taglib-uri>
<taglib-location>/WEB-INF/struts-bean.tld</taglib-location>
</taglib>
<taglib>
<taglib-uri>/WEB-INF/struts-menu</taglib-uri>
<taglib-location>/WEB-INF/struts-menu.tld</taglib-location>
</taglib>
</jsp-config>
</web-app>
server.xml is
...
...
<Host name="localhost" appBase="webapps" unpackWARs="true"
autoDeploy="true" xmlValidation="false" xmlNamespaceAware="false">
<Context crossContext="true" debug="5" docBase="AtYourService"
path="/AtYourService" reloadable="true">
<Resource auth="Container"
driverClassName="net.sourceforge.jtds.jdbc.Driver"
maxActive="100" maxIdle="30" maxWait="10000"
name="jdbc/AYS" password=""
type="javax.sql.DataSource"
url="jdbc:jtds:sqlserver://localhost/AtYourService?autoReconnect=true"
username="sa"/>
</Context>
</Host>
.
.
Regards,
Vijaya
-----Original Message-----
From: Marc Farrow [mailto:marc.farrow@gmail.com]
Sent: Wednesday, June 07, 2006 6:11 PM
To: Tomcat Users List
Subject: Re: NetBeans 5.0 and Tomcat 5.5.16 ... Please Help (Problem
after migrating to tomcat 5.5.16 from tomcat 5.0.28)
It might be helpful to post your web.xml and context.xml (appname.xml or
the
server.xml if your context tag is still in there).
On 6/7/06, Vijaya <sv...@solutionscraft.com> wrote:
>
>
> Hi,
>
> I am sorry for being vague in my earlier mail. This is the background
of
> my problem.
>
> We developed the portal using Tomcat 5.0.28. In this version we
> connected to the database (SQL Server) without the JNDI lookup. I.e.
get
> the data source from the request object. Also we configured the
> struts-config.xml to have the db definitions. Everything worked okay
> till we moved the application to staging server.
>
> The staging server has tomcat 5.5.16 and when we deployed the
> application as it is, we got a 404 error (Servlet action not
available).
> So I downloaded tomcat 5.5.16 in my development machine as a
stand-alone
> tomcat and I deployed the application in my development machine.
>
> The 404 error was fixed when I connected to the DB using JNDI lookup
(by
> making changes to server.xml and application web.xml and the action
> coded to get the data source using the context). However, I am now
> getting a Nullpointer exception while connecting to database.
>
> Jtds is the third party jdbc driver used to connect to the SQL Server.
>
> I am totally frustrated with this problem and do not have a clue what
> could be wrong.
>
> Any help is greatly appreciated.
>
> Thanks in advance for all help.
>
> Regards,
> Vijaya
>
> --- Vijaya <sv...@solutionscraft.com> wrote:
>
> > Hi,
> >
> > I downloaded NetBeans 5,0 and tomcat 5.5.16. I want
> > to connect to a
> > remote SQL Server. I am using jtds. I am not
> > successful in using both
> > NB50 and Tomcat 5.5.16 together. NB5.0 comes with
> > bundled tomcat 5.5.9
> > and if I use this, I get a '404 error' while
> > accessing the remote
> > sql*server.
> >
> > Can someone help me on this? Is there a problem with
> > NetBeans 5.0?
> >
> > Is there any other IDE can I use?
> >
> > Lastly, is there a tomcat user group in Bangalore,
> > India?
> >
> > Thanks in advance for your help.
> >
> > Vijaya
> >
>
> One, your question is terribly vague. I get a 404
> when accessing the remote sql server? Are you trying
> to connect to a JSP page under your Tomcat? Are you
> running the web application in Netbeans? Did NB
> launch your external browser and point you to the
> running Tomcat instance address and port? Are you
> running a different version of Tomcat then the one
> that shipped with it? Are you actually running it in
> Netbeans? Have you ever used JDBC and jTDS together
> and that is working fine? Have you gotten it working
> in other web applications period? I'm on both this
> list and the NB list. You can ask your question
> there, but if it comes down to something with your
> configuration and Tomcat you might be directed back
> here. Ask on nbusers@netbeans.org (you'll need to
> sign up for the list). You'll need to provide some
> common sense basics though to help someone help you.
>
> Wade
>
> ---------------------------------------------------------------------
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>
>
>
>
>
>
> ---------------------------------------------------------------------
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>
--
Marc Farrow
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Re: NetBeans 5.0 and Tomcat 5.5.16 ... Please Help (Problem after migrating to tomcat 5.5.16 from tomcat 5.0.28)
Posted by Marc Farrow <ma...@gmail.com>.
It might be helpful to post your web.xml and context.xml (appname.xml or the
server.xml if your context tag is still in there).
On 6/7/06, Vijaya <sv...@solutionscraft.com> wrote:
>
>
> Hi,
>
> I am sorry for being vague in my earlier mail. This is the background of
> my problem.
>
> We developed the portal using Tomcat 5.0.28. In this version we
> connected to the database (SQL Server) without the JNDI lookup. I.e. get
> the data source from the request object. Also we configured the
> struts-config.xml to have the db definitions. Everything worked okay
> till we moved the application to staging server.
>
> The staging server has tomcat 5.5.16 and when we deployed the
> application as it is, we got a 404 error (Servlet action not available).
> So I downloaded tomcat 5.5.16 in my development machine as a stand-alone
> tomcat and I deployed the application in my development machine.
>
> The 404 error was fixed when I connected to the DB using JNDI lookup (by
> making changes to server.xml and application web.xml and the action
> coded to get the data source using the context). However, I am now
> getting a Nullpointer exception while connecting to database.
>
> Jtds is the third party jdbc driver used to connect to the SQL Server.
>
> I am totally frustrated with this problem and do not have a clue what
> could be wrong.
>
> Any help is greatly appreciated.
>
> Thanks in advance for all help.
>
> Regards,
> Vijaya
>
> --- Vijaya <sv...@solutionscraft.com> wrote:
>
> > Hi,
> >
> > I downloaded NetBeans 5,0 and tomcat 5.5.16. I want
> > to connect to a
> > remote SQL Server. I am using jtds. I am not
> > successful in using both
> > NB50 and Tomcat 5.5.16 together. NB5.0 comes with
> > bundled tomcat 5.5.9
> > and if I use this, I get a '404 error' while
> > accessing the remote
> > sql*server.
> >
> > Can someone help me on this? Is there a problem with
> > NetBeans 5.0?
> >
> > Is there any other IDE can I use?
> >
> > Lastly, is there a tomcat user group in Bangalore,
> > India?
> >
> > Thanks in advance for your help.
> >
> > Vijaya
> >
>
> One, your question is terribly vague. I get a 404
> when accessing the remote sql server? Are you trying
> to connect to a JSP page under your Tomcat? Are you
> running the web application in Netbeans? Did NB
> launch your external browser and point you to the
> running Tomcat instance address and port? Are you
> running a different version of Tomcat then the one
> that shipped with it? Are you actually running it in
> Netbeans? Have you ever used JDBC and jTDS together
> and that is working fine? Have you gotten it working
> in other web applications period? I'm on both this
> list and the NB list. You can ask your question
> there, but if it comes down to something with your
> configuration and Tomcat you might be directed back
> here. Ask on nbusers@netbeans.org (you'll need to
> sign up for the list). You'll need to provide some
> common sense basics though to help someone help you.
>
> Wade
>
> ---------------------------------------------------------------------
> To start a new topic, e-mail: users@tomcat.apache.org
> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
> For additional commands, e-mail: users-help@tomcat.apache.org
>
>
>
>
>
>
> ---------------------------------------------------------------------
> To start a new topic, e-mail: users@tomcat.apache.org
> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
> For additional commands, e-mail: users-help@tomcat.apache.org
>
>
--
Marc Farrow