Hi,
java.sql.SQLException: The url cannot be null
java.sql.DriverManager.getConnection(Unknown Source)
java.sql.DriverManager.getConnection(Unknown Source)
org.apache.tomcat.dbcp.dbcp2.cpdsadapter.DriverAdapterCPDS.getPooledConnection(DriverAdapterCPDS.java:396)
org.apache.tomcat.dbcp.dbcp2.datasources.InstanceKeyDataSource.testCPDS(InstanceKeyDataSource.java:1225)
org.apache.tomcat.dbcp.dbcp2.datasources.PerUserPoolDataSource.registerPool(PerUserPoolDataSource.java:708)
org.apache.tomcat.dbcp.dbcp2.datasources.PerUserPoolDataSource.getPooledConnectionAndInfo(PerUserPoolDataSource.java:614)
org.apache.tomcat.dbcp.dbcp2.datasources.InstanceKeyDataSource.getConnection(InstanceKeyDataSource.java:206)
com.avaya.sce.runtime.jdbc.Database.open(Database.java:93)
org.apache.jsp.jsp.validate_002ddb_jsp._jspService(validate_002ddb_jsp.java:721)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
javax.servlet.http.HttpServlet.service(HttpServlet.java:596)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:466)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:379)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:327)
javax.servlet.http.HttpServlet.service(HttpServlet.java:596)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:209)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:178)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:153)
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:167)
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90)
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:492)
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:130)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93)
org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:673)
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)
org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:389)
org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63)
org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:926)
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1791)
org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191)
org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
java.lang.Thread.run(Unknown Source)
With Regards,
Poh Wei Xiang
Senior Engineer
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-----Original Message-----
From: Mark Thomas <ma...@apache.org>
Sent: Wednesday, 8 March 2023 4:35 pm
To: users@tomcat.apache.org
Subject: Re: Encountered java.sql.sqlexception "the url cannot be null"
starting from tomcat 9.0.71
On 08/03/2023 03:50, Poh Wei Xiang wrote:
> Hi,
>
>
> I am encountering an issue validating my application database connectivity,
> it throws java.sql.SQLException: The url cannot be null upon validation.
Full stack trace please.
Mark
>
>
>
> The application is developed using Avaya’s Orchestration designer (Eclipse)
> and database validation works until 9.0.70.
>
>
>
> I hope someone can shed some light on how to resolve this issue as from time
> to time, the customer will require us to upgrade tomcat to resolve
> vulnerability issues.
>
>
>
> Below is the context file for the application.
>
>
>
> <?xml version="1.0" encoding="utf-8" standalone="no"?>
>
> <Context docBase="./HDB_AVMS" path="/HDB_AVMS" reloadable="true">
>
> <Resource auth="Container"
> driver="com.microsoft.sqlserver.jdbc.SQLServerDriver"
> factory="org.apache.tomcat.dbcp.dbcp2.cpdsadapter.DriverAdapterCPDS"
> name="jdbc/AVMSCPDS"
> type="org.apache.tomcat.dbcp.dbcp2.cpdsadapter.DriverAdapterCPDS"
> url="jdbc:sqlserver://localhost:1433;databaseName=HDB_AVMS"/>
>
> <Resource auth="Container" dataSourceName="java:/comp/env/jdbc/AVMSCPDS"
> defaultMaxActive="10" defaultMaxIdle="5" defaultMaxWait="10000"
> factory="org.apache.tomcat.dbcp.dbcp2.datasources.PerUserPoolDataSourceFactory"
> logAbandoned="true" name="jdbc/AVMS" removeAbandoned="true"
> removeAbandonedTimeout="300" testOnBorrow="false"
> type="org.apache.tomcat.dbcp.dbcp2.datasources.PerUserPoolDataSource"
> validationQuery="select 1 from AnyTable"/>
>
> </Context>
>
>
> Sent from Mail<https://go.microsoft.com/fwlink/?LinkId=550986> for Windows
>
>
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