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From "Jukka Uusisalo" <jukka.uusis...@dnainternet.net>
Subject Re: Server.xml configuration problem
Date Thu, 16 Sep 2004 18:50:08 GMT
Hi,

Your datasource jdbc/myOracle must be inside some Context element or
DefaultContext
element like

<DefaultContext>
  <Resource name="jdbc/myDataSource"
               auth="Container"
               type="javax.sql.DataSource"/>

  <ResourceParams name="jdbc/myDataSource">
    <parameter>
      <name>factory</name>n
      <value>org.apache.commons.dbcp.BasicDataSourceFactory</value>
    </parameter>
    <!-- Add other resourceparams -->
</DefaultContext>

Default context element is inside Host element. And also there have be
reference in your
application web.xml like

  <resource-ref>
    <description>Datasource for my app</description>
    <res-ref-name>jdbc/myDataSource</res-ref-name>
    <res-type>javax.sql.DataSource</res-type>
    <res-auth>container</res-auth>
   </resource-ref>

- Jukka -

----- Original Message ----- 
From: "LINGALA, AMARESHWAR G (SBCSI)" <al3495@sbc.com>
To: "Tomcat Users List" <tomcat-user@jakarta.apache.org>
Sent: Thursday, September 16, 2004 9:21 PM
Subject: RE: Server.xml configuration problem



Can you please be more specific, I tried to follow up the documents but
am unable to fix the bug. Can you please send me the example of the
change? I would be very much thankful to you.

 I am assuming that

<Resource name="jdbc/myoracle" auth="Container"
>              type="javax.sql.DataSource"/>
>
> <ResourceParams name="jdbc/myoracle">

 Should make the tomcat recognise the database.

 Thanks
  Amar

-----Original Message-----
From: Shapira, Yoav [mailto:Yoav.Shapira@mpi.com]
Sent: Thursday, September 16, 2004 1:12 PM
To: Tomcat Users List
Subject: RE: Server.xml configuration problem



Hi,
You need to add an explicit Context element for your webapp, and inside
it a ResourceLink element to make the GlobalNamingResources DataSource
visible to your webapp.  Check the configuration reference document for
GlobalNamingResourcs and ResourceLink for details.

Yoav Shapira
Millennium Research Informatics


>-----Original Message-----
>From: LINGALA, AMARESHWAR G (SBCSI) [mailto:al3495@sbc.com]
>Sent: Thursday, September 16, 2004 2:04 PM
>To: Tomcat Users List
>Subject: Server.xml configuration problem
>
>
> Hi,
>     I am trying to set-up Connection pooling for my web application, I
>have made the following modifications to my server.xml file.
>
><!-- Example Server Configuration File -->
><!-- Note that component elements are nested corresponding to their
>     parent-child relationships with each other -->
>
><!-- A "Server" is a singleton element that represents the entire JVM,
>     which may contain one or more "Service" instances.  The Server
>     listens for a shutdown command on the indicated port.
>
>     Note:  A "Server" is not itself a "Container", so you may not
>     define subcomponents such as "Valves" or "Loggers" at this level.
> -->
>
><Server port="8005" shutdown="SHUTDOWN" debug="0">
>
>
>  <!-- Comment these entries out to disable JMX MBeans support -->
>  <!-- You may also configure custom components (e.g. Valves/Realms) by
>       including your own mbean-descriptor file(s), and setting the
>       "descriptors" attribute to point to a ';' seperated list of
paths
>       (in the ClassLoader sense) of files to add to the default list.
>       e.g. descriptors="/com/myfirm/mypackage/mbean-descriptor.xml"
>  -->
>  <Listener
>className="org.apache.catalina.mbeans.ServerLifecycleListener"
>            debug="0"/>
>  <Listener
>className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener"
>            debug="0"/>
>
>  <!-- Global JNDI resources -->
>  <GlobalNamingResources>
>
>    <!-- Test entry for demonstration purposes -->
>    <Environment name="simpleValue" type="java.lang.Integer"
>value="30"/>
>
>    <!-- Editable user database that can also be used by
>         UserDatabaseRealm to authenticate users -->
>    <Resource name="UserDatabase" auth="Container"
>              type="org.apache.catalina.UserDatabase"
>       description="User database that can be updated and saved">
>    </Resource>
>    <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>
>
> <!--> Modified by Amar Lingala on 09/15/04 <-->
> <Resource name="jdbc/myoracle" auth="Container"
>              type="javax.sql.DataSource"/>
>
> <ResourceParams name="jdbc/myoracle">
>   <parameter>
>     <name>factory</name>
>
><value>org.apache.commons.dbcp.BasicDataSourceFactory</value>
>   </parameter>
>   <parameter>
>     <name>driverClassName</name>
>     <value>oracle.jdbc.driver.OracleDriver</value>
>   </parameter>
>   <parameter>
>     <name>url</name>
>
><!--value>jdbc:oracle:thin:myschema@127.0.0.1:1521:mysid</value-->
>
><value>jdbc:oracle:thin:@chd4.sbc.com:1521:ostl411</value>
>   </parameter>
>   <parameter>
>     <name>username</name>
>     <value>scott</value>
>   </parameter>
>   <parameter>
>     <name>password</name>
>     <value>tiger</value>
>   </parameter>
>   <parameter>
>     <name>maxActive</name>
>     <value>20</value>
>   </parameter>
>   <parameter>
>     <name>maxIdle</name>
>     <value>10</value>
>   </parameter>
>   <parameter>
>     <name>maxWait</name>
>     <value>-1</value>
>   </parameter>
> </ResourceParams>
>    <!-->End of Modification <-->
>
>  </GlobalNamingResources>
>
>  <!-- A "Service" is a collection of one or more "Connectors" that
>share
>       a single "Container" (and therefore the web applications visible
>       within that Container).  Normally, that Container is an
"Engine",
>       but this is not required.
>
>       Note:  A "Service" is not itself a "Container", so you may not
>       define subcomponents such as "Valves" or "Loggers" at this
level.
>   -->
>
>  <!-- Define the Tomcat Stand-Alone Service -->
>  <Service name="Catalina">
>
>    <!-- A "Connector" represents an endpoint by which requests are
>received
>         and responses are returned.  Each Connector passes requests on
>to the
>         associated "Container" (normally an Engine) for processing.
>
>         By default, a non-SSL HTTP/1.1 Connector is established on
port
>8080.
>         You can also enable an SSL HTTP/1.1 Connector on port 8443 by
>         following the instructions below and uncommenting the second
>Connector
>         entry.  SSL support requires the following steps (see the SSL
>Config
>         HOWTO in the Tomcat 5 documentation bundle for more detailed
>         instructions):
>         * If your JDK version 1.3 or prior, download and install JSSE
>1.0.2 or
>           later, and put the JAR files into "$JAVA_HOME/jre/lib/ext".
>         * Execute:
>             %JAVA_HOME%\bin\keytool -genkey -alias tomcat -keyalg RSA
>(Windows)
>             $JAVA_HOME/bin/keytool -genkey -alias tomcat -keyalg RSA
>(Unix)
>           with a password value of "changeit" for both the certificate
>and
>           the keystore itself.
>
>         By default, DNS lookups are enabled when a web application
>calls
>         request.getRemoteHost().  This can have an adverse impact on
>         performance, so you can disable it by setting the
>         "enableLookups" attribute to "false".  When DNS lookups are
>disabled,
>         request.getRemoteHost() will return the String version of the
>         IP address of the remote client.
>    -->
>
>    <!-- Define a non-SSL Coyote HTTP/1.1 Connector on port 8080 -->
>    <Connector port="8080"
>               maxThreads="150" minSpareThreads="25"
>maxSpareThreads="75"
>               enableLookups="false" redirectPort="8443"
>acceptCount="100"
>               debug="0" connectionTimeout="20000"
>               disableUploadTimeout="true" />
>    <!-- Note : To disable connection timeouts, set connectionTimeout
>value
>     to 0 -->
>
> <!-- Note : To use gzip compression you could set the following
>properties :
>
>    compression="on"
>    compressionMinSize="2048"
>    noCompressionUserAgents="gozilla, traviata"
>    compressableMimeType="text/html,text/xml"
> -->
>
>    <!-- Define a SSL Coyote HTTP/1.1 Connector on port 8443 -->
>    <!--
>    <Connector port="8443"
>               maxThreads="150" minSpareThreads="25"
>maxSpareThreads="75"
>               enableLookups="false" disableUploadTimeout="true"
>               acceptCount="100" debug="0" scheme="https" secure="true"
>               clientAuth="false" sslProtocol="TLS" />
>    -->
>
>    <!-- Define a Coyote/JK2 AJP 1.3 Connector on port 8009 -->
>    <Connector port="8009"
>               enableLookups="false" redirectPort="8443" debug="0"
>               protocol="AJP/1.3" />
>
>    <!-- Define a Proxied HTTP/1.1 Connector on port 8082 -->
>    <!-- See proxy documentation for more information about using this.
>-->
>    <!--
>    <Connector port="8082"
>               maxThreads="150" minSpareThreads="25"
>maxSpareThreads="75"
>               enableLookups="false"
>               acceptCount="100" debug="0" connectionTimeout="20000"
>               proxyPort="80" disableUploadTimeout="true" />
>    -->
>
>    <!-- An Engine represents the entry point (within Catalina) that
>processes
>         every request.  The Engine implementation for Tomcat stand
>alone
>         analyzes the HTTP headers included with the request, and
passes
>them
>         on to the appropriate Host (virtual host). -->
>
>    <!-- You should set jvmRoute to support load-balancing via JK/JK2
ie
>:
>    <Engine name="Standalone" defaultHost="localhost" debug="0"
>jvmRoute="jvm1">
>    -->
>
>    <!-- Define the top level container in our container hierarchy -->
>    <Engine name="Catalina" defaultHost="localhost" debug="0">
>
>      <!-- The request dumper valve dumps useful debugging information
>about
>           the request headers and cookies that were received, and the
>response
>           headers and cookies that were sent, for all requests
received
>by
>           this instance of Tomcat.  If you care only about requests to
>a
>           particular virtual host, or a particular application, nest
>this
>           element inside the corresponding <Host> or <Context> entry
>instead.
>
>           For a similar mechanism that is portable to all Servlet 2.4
>           containers, check out the "RequestDumperFilter" Filter in
the
>           example application (the source for this filter may be found
>in
>           "$CATALINA_HOME/webapps/examples/WEB-INF/classes/filters").
>
>           Request dumping is disabled by default.  Uncomment the
>following
>           element to enable it. -->
>      <!--
>      <Valve
className="org.apache.catalina.valves.RequestDumperValve"/>
>      -->
>
>      <!-- Global logger unless overridden at lower levels -->
>      <Logger className="org.apache.catalina.logger.FileLogger"
>              prefix="catalina_log." suffix=".txt"
>              timestamp="true"/>
>
>      <!-- Because this Realm is here, an instance will be shared
>globally -->
>
>      <!-- This Realm uses the UserDatabase configured in the global
>JNDI
>           resources under the key "UserDatabase".  Any edits
>           that are performed against this UserDatabase are immediately
>           available for use by the Realm.  -->
>      <Realm className="org.apache.catalina.realm.UserDatabaseRealm"
>                 debug="0" resourceName="UserDatabase"/>
>
>      <!-- Comment out the old realm but leave here for now in case we
>           need to go back quickly -->
>      <!--
>      <Realm className="org.apache.catalina.realm.MemoryRealm" />
>      -->
>
>      <!-- Replace the above Realm with one of the following to get a
>Realm
>           stored in a database and accessed via JDBC -->
>
>      <!--
>      <Realm  className="org.apache.catalina.realm.JDBCRealm"
debug="99"
>             driverName="org.gjt.mm.mysql.Driver"
>          connectionURL="jdbc:mysql://localhost/authority"
>         connectionName="test" connectionPassword="test"
>              userTable="users" userNameCol="user_name"
>userCredCol="user_pass"
>          userRoleTable="user_roles" roleNameCol="role_name" />
>      -->
>
>      <!--
>      <Realm  className="org.apache.catalina.realm.JDBCRealm"
debug="99"
>             driverName="oracle.jdbc.driver.OracleDriver"
>          connectionURL="jdbc:oracle:thin:@ntserver:1521:ORCL"
>         connectionName="scott" connectionPassword="tiger"
>              userTable="users" userNameCol="user_name"
>userCredCol="user_pass"
>          userRoleTable="user_roles" roleNameCol="role_name" />
>      -->
>
>      <!--
>      <Realm  className="org.apache.catalina.realm.JDBCRealm"
debug="99"
>             driverName="sun.jdbc.odbc.JdbcOdbcDriver"
>          connectionURL="jdbc:odbc:CATALINA"
>              userTable="users" userNameCol="user_name"
>userCredCol="user_pass"
>          userRoleTable="user_roles" roleNameCol="role_name" />
>      -->
>
>      <!-- Define the default virtual host
>           Note: XML Schema validation will not work with Xerces 2.2.
>       -->
>      <Host name="localhost" debug="0" appBase="webapps"
>       unpackWARs="true" autoDeploy="true"
>       xmlValidation="false" xmlNamespaceAware="false">
>
>        <!-- Defines a cluster for this node,
>             By defining this element, means that every manager will be
>changed.
>             So when running a cluster, only make sure that you have
>webapps in there
>             that need to be clustered and remove the other ones.
>             A cluster has the following parameters:
>
>             className = the fully qualified name of the cluster class
>
>             name = a descriptive name for your cluster, can be
anything
>
>             debug = the debug level, higher means more output
>
>             mcastAddr = the multicast address, has to be the same for
>all the nodes
>
>             mcastPort = the multicast port, has to be the same for all
>the nodes
>
>             mcastBindAddr = bind the multicast socket to a specific
>address
>
>             mcastTTL = the multicast TTL if you want to limit your
>broadcast
>
>             mcastSoTimeout = the multicast readtimeout
>
>             mcastFrequency = the number of milliseconds in between
>sending a "I'm alive" heartbeat
>
>             mcastDropTime = the number a milliseconds before a node is
>considered "dead" if no heartbeat is received
>
>             tcpThreadCount = the number of threads to handle incoming
>replication requests, optimal would be the same amount of threads as
>nodes
>
>             tcpListenAddress = the listen address (bind address) for
>TCP cluster request on this host,
>                                in case of multiple ethernet cards.
>                                auto means that address becomes
>
>InetAddress.getLocalHost().getHostAddress()
>
>             tcpListenPort = the tcp listen port
>
>             tcpSelectorTimeout = the timeout (ms) for the
>Selector.select() method in case the OS
>                                  has a wakup bug in java.nio. Set to 0
>for no timeout
>
>             printToScreen = true means that managers will also print
to
>std.out
>
>             expireSessionsOnShutdown = true means that
>
>             useDirtyFlag = true means that we only replicate a session
>after setAttribute,removeAttribute has been called.
>                            false means to replicate the session after
>each request.
>                            false means that replication would work for
>the following piece of code:
>                            <%
>                            HashMap map =
>(HashMap)session.getAttribute("map");
>                            map.put("key","value");
>                            %>
>             replicationMode = can be either 'pooled', 'synchronous' or
>'asynchronous'.
>                               * Pooled means that the replication
>happens using several sockets in a synchronous way. Ie, the data gets
>replicated, then the request return. This is the same as the
>'synchronous' setting except it uses a pool of sockets, hence it is
>multithreaded. This is the fastest and safest configuration. To use
>this, also increase the nr of tcp threads that you have dealing with
>replication.
>                               * Synchronous means that the thread that
>executes the request, is also the
>                               thread the replicates the data to the
>other nodes, and will not return until all
>                               nodes have received the information.
>                               * Asynchronous means that there is a
>specific 'sender' thread for each cluster node,
>                               so the request thread will queue the
>replication request into a "smart" queue,
>                               and then return to the client.
>                               The "smart" queue is a queue where when
a
>session is added to the queue, and the same session
>                               already exists in the queue from a
>previous request, that session will be replaced
>                               in the queue instead of replicating two
>requests. This almost never happens, unless there is a
>                               large network delay.
>        -->
>        <!--
>            When configuring for clustering, you also add in a valve to
>catch all the requests
>            coming in, at the end of the request, the session may or
may
>not be replicated.
>            A session is replicated if and only if all the conditions
>are met:
>            1. useDirtyFlag is true or setAttribute or removeAttribute
>has been called AND
>            2. a session exists (has been created)
>            3. the request is not trapped by the "filter" attribute
>
>            The filter attribute is to filter out requests that could
>not modify the session,
>            hence we don't replicate the session after the end of this
>request.
>            The filter is negative, ie, anything you put in the filter,
>you mean to filter out,
>            ie, no replication will be done on requests that match one
>of the filters.
>            The filter attribute is delimited by ;, so you can't escape
>out ; even if you wanted to.
>
>            filter=".*\.gif;.*\.js;" means that we will not replicate
>the session after requests with the URI
>            ending with .gif and .js are intercepted.
>
>            The deployer element can be used to deploy apps cluster
>wide.
>            Currently the deployment only deploys/undeploys to working
>members in the cluster
>            so no WARs are copied upons startup of a broken node.
>            The deployer watches a directory (watchDir) for WAR files
>when watchEnabled="true"
>            When a new war file is added the war gets deployed to the
>local instance,
>            and then deployed to the other instances in the cluster.
>            When a war file is deleted from the watchDir the war is
>undeployed locally
>            and cluster wide
>        -->
>
>        <!--
>        <Cluster
>className="org.apache.catalina.cluster.tcp.SimpleTcpCluster"
>
>managerClassName="org.apache.catalina.cluster.session.DeltaManager"
>                 expireSessionsOnShutdown="false"
>                 useDirtyFlag="true">
>
>            <Membership
>
>className="org.apache.catalina.cluster.mcast.McastService"
>                mcastAddr="228.0.0.4"
>                mcastPort="45564"
>                mcastFrequency="500"
>                mcastDropTime="3000"/>
>
>            <Receiver
>
>className="org.apache.catalina.cluster.tcp.ReplicationListener"
>                tcpListenAddress="auto"
>                tcpListenPort="4001"
>                tcpSelectorTimeout="100"
>                tcpThreadCount="6"/>
>
>            <Sender
>
>className="org.apache.catalina.cluster.tcp.ReplicationTransmitter"
>                replicationMode="pooled"/>
>
>            <Valve
>className="org.apache.catalina.cluster.tcp.ReplicationValve"
>
>filter=".*\.gif;.*\.js;.*\.jpg;.*\.htm;.*\.html;.*\.txt;"/>
>
>            <Deployer
>className="org.apache.catalina.cluster.deploy.FarmWarDeployer"
>                      tempDir="/tmp/war-temp/"
>                      deployDir="/tmp/war-deploy/"
>                      watchDir="/tmp/war-listen/"
>                      watchEnabled="false"/>
>        </Cluster>
>        -->
>
>
>
>        <!-- Normally, users must authenticate themselves to each web
>app
>             individually.  Uncomment the following entry if you would
>like
>             a user to be authenticated the first time they encounter a
>             resource protected by a security constraint, and then have
>that
>             user identity maintained across *all* web applications
>contained
>             in this virtual host. -->
>        <!--
>        <Valve
>className="org.apache.catalina.authenticator.SingleSignOn"
>                   debug="0"/>
>        -->
>
>        <!-- Access log processes all requests for this virtual host.
>By
>             default, log files are created in the "logs" directory
>relative to
>             $CATALINA_HOME.  If you wish, you can specify a different
>             directory with the "directory" attribute.  Specify either
a
>relative
>             (to $CATALINA_HOME) or absolute path to the desired
>directory.
>        -->
>        <!--
>        <Valve className="org.apache.catalina.valves.AccessLogValve"
>                 directory="logs"  prefix="localhost_access_log."
>suffix=".txt"
>                 pattern="common" resolveHosts="false"/>
>        -->
>
>        <!-- Logger shared by all Contexts related to this virtual
host.
>By
>             default (when using FileLogger), log files are created in
>the "logs"
>             directory relative to $CATALINA_HOME.  If you wish, you
can
>specify
>             a different directory with the "directory" attribute.
>Specify either a
>             relative (to $CATALINA_HOME) or absolute path to the
>desired
>             directory.-->
>        <Logger className="org.apache.catalina.logger.FileLogger"
>                 directory="logs"  prefix="localhost_log."
suffix=".txt"
>            timestamp="true"/>
>
>      </Host>
>
>    </Engine>
>
>  </Service>
>
></Server>
>
> But whenever I try to access the database I get the following error.
>
>
> org.apache.commons.dbcp.SQLNestedException: Cannot create JDBC driver
>of class '' for connect URL 'null'
> at
>org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSourc
e
>.java:780)
> at
>org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource.j
a
>va:540)
> at
>com.sbc.ssbilling.database.DBConnectionImpl.makeDBConnection(DBConnecti
o
>nImpl.java:63)
> at
>com.sbc.ssbilling.calculation.action.CalculationsReportAction.execute(C
a
>lculationsReportAction.java:49)
> at
>org.apache.struts.action.RequestProcessor.processActionPerform(RequestP
r
>ocessor.java:484)
> at
>org.apache.struts.action.RequestProcessor.process(RequestProcessor.java
:
>274)
> at
>org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
> at
>org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> at
>org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applic
a
>tionFilterChain.java:237)
> at
>org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFil
t
>erChain.java:157)
> at
>org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperVal
v
>e.java:214)
> at
>org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveC
o
>ntext.java:104)
> at
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:
5
>20)
> at
>org.apache.catalina.core.StandardContextValve.invokeInternal(StandardCo
n
>textValve.java:198)
> at
>org.apache.catalina.core.StandardContextValve.invoke(StandardContextVal
v
>e.java:152)
> at
>org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveC
o
>ntext.java:104)
> at
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:
5
>20)
> at
>org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.jav
a
>:137)
> at
>org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveC
o
>ntext.java:104)
> at
>org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.jav
a
>:117)
> at
>org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveC
o
>ntext.java:102)
> at
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:
5
>20)
> at
>org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve
.
>java:109)
> at
>org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveC
o
>ntext.java:104)
> at
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:
5
>20)
> at
>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
> at
>org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
> at
>org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:7
9
>9)
> at
>org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process
C
>onnection(Http11Protocol.java:705)
> at
>org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:5
7
>7)
> at
>org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPoo
l
>.java:683)
> at java.lang.Thread.run(Thread.java:534)
>Caused by: java.sql.SQLException: No suitable driver
> at java.sql.DriverManager.getDriver(DriverManager.java:243)
> at
>org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSourc
e
>.java:773)
> ... 33 more
>
>
>Any help would be greatly appreciated.
>
>
>Thanks
> Amar
>
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