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Javax.naming.namingexception Cannot Create Resource Instance Tomcat


share|improve this answer answered Jun 24 '13 at 13:13 Arthur Dong 11 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Not the answer you're looking for? Default: 3 minEvictableIdleTimeMillis - The idle time in milliseconds after which a connection can be removed from the pool by the evictor. javax.naming0No JNDI resources found after automatic publish with Tomcat 7.0.27 and Atomikos 3.7.10How to create a JDBC MySQL connection pool in Tomcat7 installed on Amazon EC2?1Centralize in a single class the http://tcsmacs.net/cannot-create/javax-naming-namingexception-cannot-create-resource-instance.php

Also, you should be aware that some (early) versions of Tomcat 4.0 when used with JDK 1.4 will not load classes12.zip unless you unzip the file, remove the javax.sql.* class heirarchy And make it an independent thread. mysql jndi connection-pooling tomcat7 server.xml share|improve this question asked Jul 16 '12 at 10:11 user1379574 2243616 add a comment| 1 Answer 1 active oldest votes up vote 2 down vote accepted If relative, it is relative to $CATALINA_BASE. http://stackoverflow.com/questions/32946616/javax-naming-namingexception-cannot-create-resource-instance

Javax.naming.namingexception: Cannot Create Resource Instance Tomcat 8

This is matched up against the resource factory that is configured in the element for the web application as described below. 4. i have taken out oracleDriver.class by unzipping classes12.zip and converted it into a jar file, since tomcat does not load zip files. So the second way to make it work is to leave the resource declared in server.xml but then add something like this in your context.xml file: Because we are not initializing the foo property (although we could have), the bean will contain whatever default value is set up by its constructor.

Post Reply Bookmark Topic Watch Topic New Topic programming forums Java Java JSRs Mobile Certification Databases Caching Books Engineering Languages Frameworks Products This Site Careers Other all forums Forum: Tomcat Is What do I do? The evictor is disabled by default and can be configured using the following properties: timeBetweenEvictionRunsMillis - The number of milliseconds between consecutive runs of the evictor. Im pretty new to JSF and want to create a postgresql connection pool using: JSF 2.2.9 Tomcat 8.0.27 But tomcat always gives me a HTTP Status 500 - Error instantiating servlet

Here is code: part of server.xml: web.xml Prod Connection Factory jms/ProdConnectionFactory org.apache.activemq.ActiveMQConnectionFactory Container Introduction UserDatabase resources are typically configured as global resources for use by a UserDatabase realm.

See JSF Specification 2.5.2 javax.faces.STATE_SAVING_METHOD client javax.servlet.jsp.jstl.fmt.localizationContext resources.application com.sun.faces.config.ConfigureListener Postgres Test jdbc/einfuehrungsaufgabe javax.sql.DataSource Container context.xml

Javax.naming.namingexception Cannot Create Resource Instance Tomcat 6

In this way, the required class files are visible to both Catalina internal resources and your web application. 2. Lasse Koskela author Sheriff Posts: 11962 5 posted 13 years ago Try adding a resource factory parameter (just guessing here...) as follows:

The source code for the servlet that actually sends the mail message is in /WEB-INF/classes/SendMailServlet.java. get redirected here javax.naming.NamingException: Cannot create resource instance at org.apache.naming.factory.ResourceFactory.getObjectInstance(ResourceFactory.java:144) at javax.naming.spi.NamingManager.getObjectInstance(Unknown Source) at org.apache.naming.NamingContext.lookup(NamingContext.java:842) at org.apache.naming.NamingContext.lookup(NamingContext.java:153) at org.apache.naming.NamingContext.lookup(NamingContext.java:830) at org.apache.naming.NamingContext.lookup(NamingContext.java:167) My code is: InitialContext context = new InitialContext(); Context environment = (Context) context.lookup("java:comp/env"); If you must absolutely have a global resource then in your context.xml file you must add a resource link to it or it won't be visible by default. I assumed that you're using 4.x when suggesting the factory class entry...

Does Intel sell CPUs in ribbons? A guy scammed me, but he gave me a bank account number & routing number. It was just a typo in the context.xml file: type="javax.sql.Datasource" changed to: type="javax.sql.DataSource" Now it works fine :) share|improve this answer answered Oct 5 '15 at 12:03 Chris 1113 add a navigate to this website You will also note that, from the application developer's perspective, the declaration of the resource environment reference, and the programming used to request new instances, is identical to the approach used

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current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. Each property description consists of either only the property name in which case the BeanFactory calls the setter method. posted 13 years ago value tag jdbc racle:thin:@localhost:1521:test i feel it should be "jdbc: oracle:thin:@localhost:1521:test" [ August 29, 2003: Message edited by: Pradeep Bhat ] Groovy Lasse Koskela author Sheriff Configure Tomcat's Resource Factory To configure Tomcat's resource factory, add an elements like this to the element for this web application. ... ...

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Default: false removeAbandonedTimeout - The number of seconds after which a borrowed connection is assumed to be abandoned. A typical web.xml entry might look like this: Resource reference to a factory for java.sql.Connection instances that may be used for talking to a particular database that is configured xparse processor with multiple arguments Can a president win the electoral college and lose the popular vote Why usually is the word "halfway" used with "down" rather than "up"? It should look something like this: The pathname attribute can be a URL, an absolute

Code Your Application's Use Of This Resource A typical use of this resource reference might look like this: Context initCtx = new InitialContext(); Context envCtx = (Context) initCtx.lookup("java:comp/env"); DataSource ds = I would like to ask you please check my logic and please correct me if you spot any flaw in my logic. Write A Resource Factory Class You must write a class that implements the JNDI service provider javax.naming.spi.ObjectFactory interface. For information about JDBC, you should consult the following: http://www.oracle.com/technetwork/java/javase/jdbc/index.html - Home page for information about Java Database Connectivity.

This is a workaround for applications leaking connections. Please correct me if i am wrong because I think i need the resource refereence to get to the timer instance of the QuoteTimerListener in the code below. 2. Nothing is getting indented and certain xml tags are disappearing. Check if an item is in a nested list What does "there lived here then" mean?

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