Re: DataSource problem

2004-02-20 Thread Nathan Maves
I was not aware that I was :)

I have turned this off in net beans.  I just use this for my  
development and create a war file with it.  I just drop this war in the  
webapps dir of tomcat.  Now I can't seem to get rid of it!

Nathan

On Feb 20, 2004, at 1:55 PM, Antonio Fiol Bonnín wrote:

This sounds as anything but a DataSource problem.

What are you using NetBeans "web monitor module" for?

Antonio Fiol

Nathan Maves wrote:

Hey guys just joined the alias today!

I am getting the following error from my web app.

NotifyUtil::java.net.ConnectException: Connection refused


Means server not responding (refusing the connection).

at java.net.PlainSocketImpl.socketConnect(Native Method)
at  
java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:305)
at   
java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:171)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:158)
at java.net.Socket.connect(Socket.java:452)
at java.net.Socket.connect(Socket.java:402)
at sun.net.NetworkClient.doConnect(NetworkClient.java:139)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:402)


Clearly protocol is HTTP.

at sun.net.www.http.HttpClient.openServer(HttpClient.java:618)
at sun.net.www.http.HttpClient.(HttpClient.java:306)
at sun.net.www.http.HttpClient.(HttpClient.java:267)
at sun.net.www.http.HttpClient.New(HttpClient.java:339)
at sun.net.www.http.HttpClient.New(HttpClient.java:320)
at sun.net.www.http.HttpClient.New(HttpClient.java:315)
at   
sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnec 
tion.java:512)
at   
sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection. 
java:489)
at   
sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLCon 
nection.java:560)


And finally something that may tell you something...

at   
org.netbeans.modules.web.monitor.server.NotifyUtil$RecordSender.run(No 
tifyUtil.java:237)

What does this mean.


Well... no idea :-(

What are you trying?

Antonio Fiol



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Re: DataSource problem

2004-02-20 Thread Antonio Fiol Bonnín
This sounds as anything but a DataSource problem.

What are you using NetBeans "web monitor module" for?

Antonio Fiol

Nathan Maves wrote:

Hey guys just joined the alias today!

I am getting the following error from my web app.

NotifyUtil::java.net.ConnectException: Connection refused


Means server not responding (refusing the connection).

at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:305)
at  
java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:171)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:158)
at java.net.Socket.connect(Socket.java:452)
at java.net.Socket.connect(Socket.java:402)
at sun.net.NetworkClient.doConnect(NetworkClient.java:139)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:402)


Clearly protocol is HTTP.

at sun.net.www.http.HttpClient.openServer(HttpClient.java:618)
at sun.net.www.http.HttpClient.(HttpClient.java:306)
at sun.net.www.http.HttpClient.(HttpClient.java:267)
at sun.net.www.http.HttpClient.New(HttpClient.java:339)
at sun.net.www.http.HttpClient.New(HttpClient.java:320)
at sun.net.www.http.HttpClient.New(HttpClient.java:315)
at  
sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:512) 

at  
sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:489) 

at  
sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:560) 



And finally something that may tell you something...

at  
org.netbeans.modules.web.monitor.server.NotifyUtil$RecordSender.run(NotifyUtil.java:237) 

What does this mean.  


Well... no idea :-(

What are you trying?

Antonio Fiol



smime.p7s
Description: S/MIME Cryptographic Signature


Re: Datasource problem upgrading from 4.06

2003-11-26 Thread Jim Kennedy
Much thanks, I can figure it out from here.

http://jakarta.apache.org/tomcat/tomcat-4.1-doc/jndi-datasource-examples-how
to.html

Actual link above.

Jim Kennedy
IT Consultant
Mobile Phone: 813-503-1484
-


- Original Message -
From: "Shapira, Yoav" <[EMAIL PROTECTED]>
To: "Tomcat Users List" <[EMAIL PROTECTED]>
Sent: Wednesday, November 26, 2003 12:57 PM
Subject: RE: Datasource problem upgrading from 4.06



Howdy,
http://jakarta.apache.org/tomcat/tomcat-4.1-doc/jndi-datasource-examples
-howto.html

Yoav Shapira
Millennium ChemInformatics


>-Original Message-
>From: Jim Kennedy [mailto:[EMAIL PROTECTED]
>Sent: Wednesday, November 26, 2003 12:47 PM
>To: Tomcat Users List
>Subject: Re: Datasource problem upgrading from 4.06
>
>How do I define host and database name with this version?
>
>Need a good example to look at.  Thanks
>
>Jim Kennedy
>IT Consultant
>Mobile Phone: 813-503-1484
>-
>
>
>- Original Message -
>From: "Shapira, Yoav" <[EMAIL PROTECTED]>
>To: "Tomcat Users List" <[EMAIL PROTECTED]>
>Sent: Wednesday, November 26, 2003 12:41 PM
>Subject: RE: Datasource problem upgrading from 4.06
>
>
>
>Howdy,
>You need a ResourceParam for the DB URL.  It looks like your driver
name
>me be the URL?
>
>Yoav Shapira
>Millennium ChemInformatics
>
>
>>-Original Message-
>>From: Jim Kennedy [mailto:[EMAIL PROTECTED]
>>Sent: Wednesday, November 26, 2003 12:30 PM
>>To: Tomcat Users List
>>Subject: Datasource problem upgrading from 4.06
>>
>>Below is a little bit of the trace I'm seeing.
>>
>>
>>org.apache.commons.dbcp.SQLNestedException: Cannot create JDBC driver
>of
>>class 'com.
>>microsoft.jdbc.sqlserver.SQLServerDriver' for connect URL 'null',
>cause:
>>java.lang.NullPointerException
>>at java.lang.String.regionMatches(String.java:967)
>>at com.microsoft.jdbc.base.BaseURLParser.parse(Unknown Source)
>>at com.microsoft.jdbc.base.BaseDriver.acceptsURL(Unknown
>Source)
>>at java.sql.DriverManager.getDriver(DriverManager.java:232)
>>at
>>org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSour
c
>e.
>>java:743)
>>at
>>org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource.
j
>av
>>a:518)
>>.
>>
>>
>>I just upgraded from Tomcat 4.06 to 4.1.29.  I've made no changes to
>code
>>or web.xml.  Just a straight copy of my app over to the new server.
>Here's
>>a snippet of my server.xml.  The below config for the context is the
>same
>>(which worked on 4.06).  I'm having problems with the jdbc/eaglepro
>>datasource.
>>
>>>reloadable="true" debug="0" crossContext="true">
>>>prefix="localhost_cds_log." suffix=".log" timestamp="true"/>
>>value="15"/>
>>>override="false"/>
>>>type="javax.sql.DataSource"/>
>>
>>user
>>eflowuser_t
>>
>>password
>>#$%^&*
>>
>>driverClassName
>>
com.microsoft.jdbc.sqlserver.SQLServerDriver
>>
>>driverName
>>
>>jdbc:microsoft:sqlserver://192.168.2.14:1433;DatabaseName=jtest
;
>Sele
>>ctMethod=cursor
>>
>>
>>
>>type="javax.mail.Session"/>
>>
>> mail.smtp.host
>>smtp.algx.net
>>
>>
>>
>>>driverName="com.microsoft.jdbc.sqlserver.SQLServerDriver"
>>connectionURL="jdbc:microsoft:sqlserver://192.168.2.14:1433;DatabaseNa
m
>e=ef
>>low_dev;User=eflowadmin;Password=#$%^&*;SelectMethod=cursor"
>>userTable="ef_users" userNameCol="user_name"
>userCredCol="user_password"
>>userRoleTable="j2ee_user_roles" roleNameCol="role_name"/>
>>
>>
>
>
>
>This e-mail, including any attachments, is a confidential business
>communication, and may contain information that is confidential,
>proprietary
>and/or privileged.  This e-mail is intended only for the individual(s)
to
>whom it is addressed, and may not be saved, copied, printed, disclosed
or
>used by anyone else.  If you are not the(an) intended recipient, please
>immediat

RE: Datasource problem upgrading from 4.06

2003-11-26 Thread Shapira, Yoav

Howdy,
http://jakarta.apache.org/tomcat/tomcat-4.1-doc/jndi-datasource-examples
-howto.html

Yoav Shapira
Millennium ChemInformatics


>-Original Message-
>From: Jim Kennedy [mailto:[EMAIL PROTECTED]
>Sent: Wednesday, November 26, 2003 12:47 PM
>To: Tomcat Users List
>Subject: Re: Datasource problem upgrading from 4.06
>
>How do I define host and database name with this version?
>
>Need a good example to look at.  Thanks
>
>Jim Kennedy
>IT Consultant
>Mobile Phone: 813-503-1484
>-
>
>
>- Original Message -
>From: "Shapira, Yoav" <[EMAIL PROTECTED]>
>To: "Tomcat Users List" <[EMAIL PROTECTED]>
>Sent: Wednesday, November 26, 2003 12:41 PM
>Subject: RE: Datasource problem upgrading from 4.06
>
>
>
>Howdy,
>You need a ResourceParam for the DB URL.  It looks like your driver
name
>me be the URL?
>
>Yoav Shapira
>Millennium ChemInformatics
>
>
>>-Original Message-
>>From: Jim Kennedy [mailto:[EMAIL PROTECTED]
>>Sent: Wednesday, November 26, 2003 12:30 PM
>>To: Tomcat Users List
>>Subject: Datasource problem upgrading from 4.06
>>
>>Below is a little bit of the trace I'm seeing.
>>
>>
>>org.apache.commons.dbcp.SQLNestedException: Cannot create JDBC driver
>of
>>class 'com.
>>microsoft.jdbc.sqlserver.SQLServerDriver' for connect URL 'null',
>cause:
>>java.lang.NullPointerException
>>at java.lang.String.regionMatches(String.java:967)
>>at com.microsoft.jdbc.base.BaseURLParser.parse(Unknown Source)
>>at com.microsoft.jdbc.base.BaseDriver.acceptsURL(Unknown
>Source)
>>at java.sql.DriverManager.getDriver(DriverManager.java:232)
>>at
>>org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSour
c
>e.
>>java:743)
>>at
>>org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource.
j
>av
>>a:518)
>>.
>>
>>
>>I just upgraded from Tomcat 4.06 to 4.1.29.  I've made no changes to
>code
>>or web.xml.  Just a straight copy of my app over to the new server.
>Here's
>>a snippet of my server.xml.  The below config for the context is the
>same
>>(which worked on 4.06).  I'm having problems with the jdbc/eaglepro
>>datasource.
>>
>>>reloadable="true" debug="0" crossContext="true">
>>>prefix="localhost_cds_log." suffix=".log" timestamp="true"/>
>>value="15"/>
>>>override="false"/>
>>>type="javax.sql.DataSource"/>
>>
>>user
>>eflowuser_t
>>
>>password
>>#$%^&*
>>
>>driverClassName
>>
com.microsoft.jdbc.sqlserver.SQLServerDriver
>>
>>driverName
>>
>>jdbc:microsoft:sqlserver://192.168.2.14:1433;DatabaseName=jtest
;
>Sele
>>ctMethod=cursor
>>
>>
>>
>>type="javax.mail.Session"/>
>>
>> mail.smtp.host
>>smtp.algx.net
>>
>>
>>
>>>driverName="com.microsoft.jdbc.sqlserver.SQLServerDriver"
>>connectionURL="jdbc:microsoft:sqlserver://192.168.2.14:1433;DatabaseNa
m
>e=ef
>>low_dev;User=eflowadmin;Password=#$%^&*;SelectMethod=cursor"
>>userTable="ef_users" userNameCol="user_name"
>userCredCol="user_password"
>>userRoleTable="j2ee_user_roles" roleNameCol="role_name"/>
>>
>>
>
>
>
>This e-mail, including any attachments, is a confidential business
>communication, and may contain information that is confidential,
>proprietary
>and/or privileged.  This e-mail is intended only for the individual(s)
to
>whom it is addressed, and may not be saved, copied, printed, disclosed
or
>used by anyone else.  If you are not the(an) intended recipient, please
>immediately delete this e-mail from your computer system and notify the
>sender.  Thank you.
>
>
>-
>To unsubscribe, e-mail: [EMAIL PROTECTED]
>For additional commands, e-mail: [EMAIL PROTECTED]
>
>
>
>-
>To unsubscribe, e-mail: [EMAIL PROTECTED]
>For additional commands, e-mail: [EMAIL PROTECTED]




This e-mail, including any attachments, is a confidential business communication, and 
may contain information that is confidential, proprietary and/or privileged.  This 
e-mail is intended only for the individual(s) to whom it is addressed, and may not be 
saved, copied, printed, disclosed or used by anyone else.  If you are not the(an) 
intended recipient, please immediately delete this e-mail from your computer system 
and notify the sender.  Thank you.


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To unsubscribe, e-mail: [EMAIL PROTECTED]
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Re: Datasource problem upgrading from 4.06

2003-11-26 Thread Jim Kennedy
How do I define host and database name with this version?

Need a good example to look at.  Thanks

Jim Kennedy
IT Consultant
Mobile Phone: 813-503-1484
-


- Original Message -
From: "Shapira, Yoav" <[EMAIL PROTECTED]>
To: "Tomcat Users List" <[EMAIL PROTECTED]>
Sent: Wednesday, November 26, 2003 12:41 PM
Subject: RE: Datasource problem upgrading from 4.06



Howdy,
You need a ResourceParam for the DB URL.  It looks like your driver name
me be the URL?

Yoav Shapira
Millennium ChemInformatics


>-Original Message-
>From: Jim Kennedy [mailto:[EMAIL PROTECTED]
>Sent: Wednesday, November 26, 2003 12:30 PM
>To: Tomcat Users List
>Subject: Datasource problem upgrading from 4.06
>
>Below is a little bit of the trace I'm seeing.
>
>
>org.apache.commons.dbcp.SQLNestedException: Cannot create JDBC driver
of
>class 'com.
>microsoft.jdbc.sqlserver.SQLServerDriver' for connect URL 'null',
cause:
>java.lang.NullPointerException
>at java.lang.String.regionMatches(String.java:967)
>at com.microsoft.jdbc.base.BaseURLParser.parse(Unknown Source)
>at com.microsoft.jdbc.base.BaseDriver.acceptsURL(Unknown
Source)
>at java.sql.DriverManager.getDriver(DriverManager.java:232)
>at
>org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSourc
e.
>java:743)
>at
>org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource.j
av
>a:518)
>.
>
>
>I just upgraded from Tomcat 4.06 to 4.1.29.  I've made no changes to
code
>or web.xml.  Just a straight copy of my app over to the new server.
Here's
>a snippet of my server.xml.  The below config for the context is the
same
>(which worked on 4.06).  I'm having problems with the jdbc/eaglepro
>datasource.
>
>reloadable="true" debug="0" crossContext="true">
>prefix="localhost_cds_log." suffix=".log" timestamp="true"/>
>
>override="false"/>
>type="javax.sql.DataSource"/>
>
>user
>eflowuser_t
>
>password
>#$%^&*
>
>driverClassName
>com.microsoft.jdbc.sqlserver.SQLServerDriver
>
>driverName
>
>jdbc:microsoft:sqlserver://192.168.2.14:1433;DatabaseName=jtest;
Sele
>ctMethod=cursor
>
>
>
>
>
> mail.smtp.host
>smtp.algx.net
>
>
>
>driverName="com.microsoft.jdbc.sqlserver.SQLServerDriver"
>connectionURL="jdbc:microsoft:sqlserver://192.168.2.14:1433;DatabaseNam
e=ef
>low_dev;User=eflowadmin;Password=#$%^&*;SelectMethod=cursor"
>userTable="ef_users" userNameCol="user_name"
userCredCol="user_password"
>userRoleTable="j2ee_user_roles" roleNameCol="role_name"/>
>
>



This e-mail, including any attachments, is a confidential business
communication, and may contain information that is confidential, proprietary
and/or privileged.  This e-mail is intended only for the individual(s) to
whom it is addressed, and may not be saved, copied, printed, disclosed or
used by anyone else.  If you are not the(an) intended recipient, please
immediately delete this e-mail from your computer system and notify the
sender.  Thank you.


-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]



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To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]



RE: Datasource problem upgrading from 4.06

2003-11-26 Thread Shapira, Yoav

Howdy,
You need a ResourceParam for the DB URL.  It looks like your driver name
me be the URL?

Yoav Shapira
Millennium ChemInformatics


>-Original Message-
>From: Jim Kennedy [mailto:[EMAIL PROTECTED]
>Sent: Wednesday, November 26, 2003 12:30 PM
>To: Tomcat Users List
>Subject: Datasource problem upgrading from 4.06
>
>Below is a little bit of the trace I'm seeing.
>
>
>org.apache.commons.dbcp.SQLNestedException: Cannot create JDBC driver
of
>class 'com.
>microsoft.jdbc.sqlserver.SQLServerDriver' for connect URL 'null',
cause:
>java.lang.NullPointerException
>at java.lang.String.regionMatches(String.java:967)
>at com.microsoft.jdbc.base.BaseURLParser.parse(Unknown Source)
>at com.microsoft.jdbc.base.BaseDriver.acceptsURL(Unknown
Source)
>at java.sql.DriverManager.getDriver(DriverManager.java:232)
>at
>org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSourc
e.
>java:743)
>at
>org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource.j
av
>a:518)
>.
>
>
>I just upgraded from Tomcat 4.06 to 4.1.29.  I've made no changes to
code
>or web.xml.  Just a straight copy of my app over to the new server.
Here's
>a snippet of my server.xml.  The below config for the context is the
same
>(which worked on 4.06).  I'm having problems with the jdbc/eaglepro
>datasource.
>
>reloadable="true" debug="0" crossContext="true">
>prefix="localhost_cds_log." suffix=".log" timestamp="true"/>
>
>override="false"/>
>type="javax.sql.DataSource"/>
>
>user
>eflowuser_t
>
>password
>#$%^&*
>
>driverClassName
>com.microsoft.jdbc.sqlserver.SQLServerDriver
>
>driverName
>
>jdbc:microsoft:sqlserver://192.168.2.14:1433;DatabaseName=jtest;
Sele
>ctMethod=cursor
>
>
>
>
>
> mail.smtp.host
>smtp.algx.net
>
>
>
>driverName="com.microsoft.jdbc.sqlserver.SQLServerDriver"
>connectionURL="jdbc:microsoft:sqlserver://192.168.2.14:1433;DatabaseNam
e=ef
>low_dev;User=eflowadmin;Password=#$%^&*;SelectMethod=cursor"
>userTable="ef_users" userNameCol="user_name"
userCredCol="user_password"
>userRoleTable="j2ee_user_roles" roleNameCol="role_name"/>
>
>



This e-mail, including any attachments, is a confidential business communication, and 
may contain information that is confidential, proprietary and/or privileged.  This 
e-mail is intended only for the individual(s) to whom it is addressed, and may not be 
saved, copied, printed, disclosed or used by anyone else.  If you are not the(an) 
intended recipient, please immediately delete this e-mail from your computer system 
and notify the sender.  Thank you.


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RE: DataSource problem.

2002-12-07 Thread Jacob Kjome

What does your configuration look like?  Have you read the docs?

http://jakarta.apache.org/tomcat/tomcat-4.1-doc/jndi-datasource-examples-howto.html

Jake

At 01:21 PM 12/7/2002 +0530, you wrote:

*deep breath.

I'm lost about this... would anyone take a shot at helping me?

Thanks
Manav.

-Original Message-
From: Manavendra Gupta [mailto:[EMAIL PROTECTED]]
Sent: Friday, December 06, 2002 9:19 PM
To: Tomcat Users List
Subject: RE: DataSource problem.


I haven't been able to solve this yet... but was wondering if tomcat logs
somewhere that the Resource Manager added a new resource (a DataSource)?

Thanks,
Manav.

-Original Message-
From: Manavendra Gupta [mailto:[EMAIL PROTECTED]]
Sent: Friday, December 06, 2002 3:46 PM
To: Tomcat Users List
Subject: RE: DataSource problem.


Tried the same with a simplistic jsp page:

<%@ page import="java.sql.*, javax.sql.*, javax.naming.*" %>
<% out.println("hello"); Context initCtx = new InitialContext(); Context 
envCtx = (Context) initCtx.lookup("java:comp/env"); DataSource ds = 
(DataSource) envCtx.lookup("jdbc/rtidb"); Connection con = 
ds.getConnection(); //DB access code here %> And this is what i get: 
java.lang.NullPointerException at 
org.apache.jsp.test$jsp._jspService(test$jsp.java:66) at 
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107) at 
javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at 
org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.ja 
va:202) at 
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:382) 
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:474) at 
javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application 
FilterChain.java:247) at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh 
ain.java:193) at 
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja 
va:243) at 
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5 
66) at 
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) 
 at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) 
at 
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja 
va:190) at 
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5 
66) at 
org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:2 
46) at 
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5 
64) at 
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) 
 at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) 
at 
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2343) 
at 
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180 
) at 
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5 
66) at 
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve. 
java:170) at 
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5 
64) at 
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170 
) at 
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5 
64) at 
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468) 
at 
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5 
64) at 
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) 
 at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) 
at 
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java 
:174) at 
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5 
66) at 
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) 
 at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) 
at 
org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java: 
1012) at 
org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1107 
) at java.lang.Thread.run(Thread.java:536) -- To unsubscribe, e-mail: For 
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RE: DataSource problem.

2002-12-06 Thread Manavendra Gupta
*deep breath.

I'm lost about this... would anyone take a shot at helping me?

Thanks
Manav.

-Original Message-
From: Manavendra Gupta [mailto:[EMAIL PROTECTED]]
Sent: Friday, December 06, 2002 9:19 PM
To: Tomcat Users List
Subject: RE: DataSource problem.


I haven't been able to solve this yet... but was wondering if tomcat logs
somewhere that the Resource Manager added a new resource (a DataSource)?

Thanks,
Manav.

-Original Message-
From: Manavendra Gupta [mailto:[EMAIL PROTECTED]]
Sent: Friday, December 06, 2002 3:46 PM
To: Tomcat Users List
Subject: RE: DataSource problem.


Tried the same with a simplistic jsp page:

<%@ page import="java.sql.*, javax.sql.*, javax.naming.*" %>


<%
out.println("hello");
Context initCtx = new InitialContext();
Context envCtx = (Context) initCtx.lookup("java:comp/env");
DataSource ds = (DataSource) envCtx.lookup("jdbc/rtidb");
Connection con = ds.getConnection();

//DB access code here

%>



And this is what i get:

java.lang.NullPointerException
at org.apache.jsp.test$jsp._jspService(test$jsp.java:66)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.ja
va:202)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:382)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:474)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:247)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:193)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
va:243)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
va:190)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:2
46)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2343)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180
)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.
java:170)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170
)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
:174)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:
1012)
at
org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1107
)
at java.lang.Thread.run(Thread.java:536)


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RE: DataSource problem.

2002-12-06 Thread Manavendra Gupta
I haven't been able to solve this yet... but was wondering if tomcat logs
somewhere that the Resource Manager added a new resource (a DataSource)?

Thanks,
Manav.

-Original Message-
From: Manavendra Gupta [mailto:[EMAIL PROTECTED]]
Sent: Friday, December 06, 2002 3:46 PM
To: Tomcat Users List
Subject: RE: DataSource problem.


Tried the same with a simplistic jsp page:

<%@ page import="java.sql.*, javax.sql.*, javax.naming.*" %>


<%
out.println("hello");
Context initCtx = new InitialContext();
Context envCtx = (Context) initCtx.lookup("java:comp/env");
DataSource ds = (DataSource) envCtx.lookup("jdbc/rtidb");
Connection con = ds.getConnection();

//DB access code here

%>



And this is what i get:

java.lang.NullPointerException
at org.apache.jsp.test$jsp._jspService(test$jsp.java:66)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.ja
va:202)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:382)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:474)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:247)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:193)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
va:243)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
va:190)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:2
46)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2343)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180
)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.
java:170)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170
)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
:174)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:
1012)
at
org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1107
)
at java.lang.Thread.run(Thread.java:536)


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RE: DataSource problem.

2002-12-06 Thread Manavendra Gupta
Tried the same with a simplistic jsp page:

<%@ page import="java.sql.*, javax.sql.*, javax.naming.*" %>


<%
out.println("hello");
Context initCtx = new InitialContext();
Context envCtx = (Context) initCtx.lookup("java:comp/env");
DataSource ds = (DataSource) envCtx.lookup("jdbc/rtidb");
Connection con = ds.getConnection();

//DB access code here

%>



And this is what i get:

java.lang.NullPointerException
at org.apache.jsp.test$jsp._jspService(test$jsp.java:66)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.ja
va:202)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:382)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:474)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:247)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:193)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
va:243)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
va:190)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:2
46)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2343)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180
)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.
java:170)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170
)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
:174)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:
1012)
at
org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1107
)
at java.lang.Thread.run(Thread.java:536)


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Re: DataSource problem

2002-11-24 Thread Daniel Tamborelli Alvarenga
Ok... now it's working fine...

Thank you very much...

:)

Daniel Tamborelli Alvarenga


- Original Message -
From: "Kwok Peng Tuck" <[EMAIL PROTECTED]>
To: "Tomcat Users List" <[EMAIL PROTECTED]>
Sent: Sunday, November 24, 2002 9:08 PM
Subject: Re: DataSource problem


> Remove the sql validation parameter in your datasource definition or
> give it a table to select from.
>
> Daniel Tamborelli Alvarenga wrote:
>
> >I've installed Tomcat 4.1 on Windows 2000 and MySQL
> >
> >I've configured the Data Source in the server.xml and that's ok... but
when
> >I try to
> >get the connection from my source code Tomcat seems to enter in an
infinite
> >loop.
> >
> >Does anybody know what may be wrong?
> >
> >Thanks
> >
> >___
> >Yahoo! GeoCities
> >Tudo para criar o seu site: ferramentas fáceis de usar, espaço de sobra e
acessórios.
> >http://br.geocities.yahoo.com/
> >
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> >To unsubscribe, e-mail:
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> >
> >
> >
> >
>
>
>
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Tudo para criar o seu site: ferramentas fáceis de usar, espaço de sobra e acessórios.
http://br.geocities.yahoo.com/

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Re: DataSource problem

2002-11-24 Thread Kwok Peng Tuck
Remove the sql validation parameter in your datasource definition or 
give it a table to select from.

Daniel Tamborelli Alvarenga wrote:

I've installed Tomcat 4.1 on Windows 2000 and MySQL

I've configured the Data Source in the server.xml and that's ok... but when
I try to
get the connection from my source code Tomcat seems to enter in an infinite
loop.

Does anybody know what may be wrong?

Thanks

___
Yahoo! GeoCities
Tudo para criar o seu site: ferramentas fáceis de usar, espaço de sobra e acessórios.
http://br.geocities.yahoo.com/

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