As per project need we need to migrate from jboss-eap-5.1.2 to jboss-eap-7.2 and for testing I was trying to deploy the war file in jboss-7.2.
But it started giving me exception
rom relative location [mailsender.xml]
Offending resource: class path resource [applicationContext.xml]; nested exception is org.springframework.beans.factory.BeanDefinitionStoreExcept
ion: IOException parsing XML document from URL [vfs:/C:/dev/migration/jboss-eap-7.2-eap/bin/content/basel.war/WEB-INF/classes/mailsender.xml]; ne
sted exception is java.io.FileNotFoundException: C:\dev\migration\jboss-eap-7.2-eap\standalone\tmp\vfs\temp\tempc01c1475a2367060\content-53d16429
03fec06a\WEB-INF\classes\mailsender.xml (The system cannot find the file specified)
i.e. file mailsender.xml is not added in the classpath.
Query : Is there any way in jboss-eap-7.2 to add a external folder(where I can put all of my XML's which needs to be present at the classpath) to classpath?
This works for me in JBOSS EAP 7.1, where APP-INF/classes resource folder in ear or war:
add META-INF/jboss-deployment-structure.xml with similar config:
<jboss-deployment-structure xmlns="urn:jboss:deployment-structure:1.2">
<deployment>
<resources>
<resource-root path="APP-INF/classes" />
</resources>
</deployment>
</jboss-deployment-structure>
Related
I am using JBoss EAP 7 and want to deploy an EAR file in standalone mode (using standalone-ha.xml).
I went through almost everything available on StackOverflow/JBoss forums but couldn't make my deployment to work (correctly). I have followed the docs to the best of my abilities but still the deployment of EAR gives Exception on console because the jar files inside WAR/WEB-INF/lib are not able to see the jar files present int EAR/lib folder. I can't figure out what I am doing wrong.
Structure
myEAR.ear
|- lib (contains a.jar)
|- META-INF
|--- maven (folder with pom)
|--- application.xml
|--- jboss-deployment-structure.xml
|--- MANIFEST.MF
|- myWar.war
|--- WEB-INF
|----- lib (contains b.jar)
|----- jboss-deployment-structure.xml (which should be ignored per the docs)
|----- (WEB-INF contains other files/folders such as classes,jsp etc
EAR- application.xml:
<?xml version="1.0" encoding="UTF-8"?>
<application xmlns="http://xmlns.jcp.org/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/application_7.xsd" version="7">
<display-name>myear</display-name>
<module>
<web>
<web-uri>myWAR.war</web-uri>
<context-root>/mywar</context-root>
</web>
</module>
<library-directory>lib</library-directory>
</application>
EAR- jboss-deployment-structure.xml:
<?xml version="1.0" encoding="UTF-8"?>
<jboss-deployment-structure xmlns="urn:jboss:deployment-structure:1.2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<deployment>
<dependencies>
<module name="com.organization.global" export="true" />
</dependencies>
</deployment>
<!-- Having/Not having below sub-deployment has no effect -->
<sub-deployment name="myWAR.war">
<dependencies/>
</sub-deployment>
</jboss-deployment-structure>
Deployment succeeds if I copy a.jar inside WAR/WEB-INF/lib/ folder, otherwise gives an exception: Caused by: java.lang.NoClassDefFoundError related to a class specific to a.jar. I want my WAR to be able to get access to all the jars put together inside EAR/lib.
I read in one of the forums that the jar/classes in lib folder should be available to all modules within the EAR but sometimes they are not added automatically but I couldn't find the solution on how to add them.
Any guidance would be appreciated. Thanks in advance!
In JBoss EAP 7, to access lib files present in ear inside war you could try by adding a context param in your war's web.xml.
To create env variable try below in terminal:
export JAR_HOME=../jboss-eap-7.1/standalone/deployments/example.ear(Please add value equivalent to your environment and ear's path)
export PATH=$PATH:$JAR_HOME
Add this variable to web.xml as file:${JAR_HOME}/lib/example.jar
Read this context param inside your classes present inside war.
JBoss EAP 6.4 standalone server
Application deployed as a war file throws a runtime exception
java.lang.ClassCastException: oracle.sql.ARRAY cannot be cast to oracle.sql.ARRAY
at line
ARRAY a = (ARRAY) cs.getArray(1);
JDBC libary included is ojdbc14.jar (WEB_INF/lib). All libraries are included in the war file and there are no "global" libaries setup on the server. I have verified no other jdbc libraries are included anywhere in the app.
In order to create a JDBC datasource, i created a deployment for ojdbc14.jar. This is the only possible source of conflict i can think of. When i remove the ojdbc14.jar from the war file, i get a ClassNotFound exception in place of the ClassCastException.
Every other part of the app works fine except this line. How do i debug this any further?
I have try something ,but not work:
(1)add a jboss-deployment-structure.xml into web-inf/.
<?xml version="1.0" encoding="UTF-8"?>
<jboss-deployment-structure>
<deployment>
<dependencies>
<module name="com.oracle" slot="main"/>
</dependencies>
</deployment>
</jboss-deployment-structure>
not work and the war dont write the log too.
This error occurs when you have two copies of the class packaged.
Based on your description, one copy is in the deployment for the Oracle driver. The second copy is in the application.
Remove it from application and instead of deploying oracle jar in deployment directory, create module of it.
I get in inheritance EAR application which I need to continue to develop. The problem that I can't cause it work on Websphere Liberty 16.0.0.4 while on Websphere Application Server Full Profile 8.5 it works fine. Unfortunately or (fortunately :) ) my working station is Macbook Pro, and WAS Full Profile can't be installed on OSX (can't find links right now, but have done some search and find enough evidences for it) so I need to use VirtualBox with Linux or try to run this app on Liberty.
The latest solution doesn't work so well for me, I get the following error:
[ERROR ] CWWJP0012E: The persistence unit name is not specified and
a unique persistence unit is not found in the BigEnterpriseAppEAR
application and BigEnterpriseAppEJB.jar module. [ERROR ] CWWJP0029E:
The server cannot find the persistence unit in the
BigEnterpriseAppEJB.jar module and the BigEnterpriseAppEAR
application. [ERROR ] CWNEN0035E: The java:comp/env/BigEnterpriseApp
reference of type javax.persistence.EntityManager for the DataProvider
component in the BigEnterpriseAppEJB.jar module of the
BigEnterpriseAppEAR application cannot be resolved. [ERROR ]
CNTR0020E: EJB threw an unexpected (non-declared) exception during
invocation of method "getDataByOwner" on bean
"BeanId(BigEnterpriseAppEAR#BigEnterpriseAppWEB.war#DataAPI, null)".
Exception data: javax.ejb.EJBTransactionRolledbackException: nested
exception is: javax.ejb.EJBException: The
java:comp/env/BigEnterpriseApp reference of type
javax.persistence.EntityManager for the DataProvider component in the
BigEnterpriseAppEJB.jar module of the BigEnterpriseAppEAR application
cannot be resolved.
The app is pretty simple EAR = JPA + EJB + WAR
I don't know which configuration files would be helpful, so just write in a comments what to post and I will do it.
Thank you in advance.
UPDATE 1:
server.xml file:
<server description="new server">
<!-- Enable features -->
<featureManager>
<feature>localConnector-1.0</feature>
<feature>servlet-3.1</feature>
<feature>ejbLite-3.1</feature>
<feature>jndi-1.0</feature>
<feature>jaxrs-1.1</feature>
<feature>ssl-1.0</feature>
<feature>jpa-2.0</feature>
<feature>cdi-1.0</feature>
</featureManager>
<basicRegistry id="basic" realm="BasicRealm">
<!-- <user name="yourUserName" password="" /> -->
</basicRegistry>
<!-- To access this server from a remote client add a host attribute to the following element, e.g. host="*" -->
<httpEndpoint httpPort="9080" httpsPort="9443" id="defaultHttpEndpoint"/>
<!-- Automatically expand WAR files and EAR files -->
<applicationManager autoExpand="true"/>
<applicationMonitor updateTrigger="mbean"/>
<library id="DB2JCC4Lib">
<fileset dir="/Users/anatoly/developer/sql_drivers" includes="*.jar"/>
</library>
<dataSource id="db2_slc" jndiName="jdbc/BEADB" type="javax.sql.DataSource">
<jdbcDriver libraryRef="DB2JCC4Lib"/>
<properties.db2.jcc databaseName="beadb" password="********" portNumber="50000" serverName="db2server" user="db2username"/>
</dataSource>
<keyStore id="defaultKeyStore" password="******"/>
<enterpriseApplication id="BigEnterpriseAppEAR" location="BigEnterpriseAppEAR.ear" name="BigEnterpriseAppEAR"/>
</server>
persistence.xml file, located in BigEnterpriseAppJPA > src > META-INF > persistence.xml
in packaged EAR persistence.xml located in BigEnterpriseAppEAR -> BigEnterpriseAppJPA.jar -> META-INF -> persistence.xml:
<?xml version="1.0" encoding="UTF-8"?>
<persistence version="2.0" xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd">
<persistence-unit name="BigEnterpriseApp">
<jta-data-source>jdbc/BEADB</jta-data-source>
<class>com.bea.entities.System</class>
<class>com.bea.entities.Data</class>
<class>com.bea.entities.User</class>
<class>com.bea.entities.Group</class>
<properties>
<property name="openjpa.jdbc.Schema" value="BEADB" />
<property name="openjpa.ConnectionRetainMode" value="transaction" />
</properties>
</persistence-unit>
</persistence>
[ERROR ] CWWJP0012E: The persistence unit name is not specified and a unique persistence unit is not found in the BigEnterpriseAppEAR application and BigEnterpriseAppEJB.jar module.
This would imply your persistence.xml roots are not at the legal locations defined by the JPA spec, section 8.2:
In Java EE environments, the root of a persistence unit must be one of the following:
an EJB-JAR file
the WEB-INF/classes directory of a WAR file[87]
a jar file in the WEB-INF/lib directory of a WAR file
a jar file in the EAR library directory
an application client jar file
NOTE: Java Persistence 1.0 supported use of a jar file in the root of the EAR as the root of a
persistence unit. This use is no longer supported. Portable applications should use the EAR
library directory for this case instead
Your setup seems to be trying to use #4?
BigEnterpriseAppEAR -> BigEnterpriseAppJPA.jar -> META-INF -> persistence.xml
BigEnterpriseAppJPA.jar should be placed inside your EAR library directory. I believe this will be BigEnterpriseAppEAR/lib by default, but you can configure this with your /META-INF/application.xml in the EAR
Also note, that the persistence-unit name must be unique. Make sure that all persistence-unit names are not using the same name.
I've got an JavaEE6 app with following structure:
app.ear
META-INF
application.xml
lib
commmon-server-lib.jar
webapp1.war
webapp2.war
services-ejb.jar
Both webapps have common-server-lib.jar in Class-Path entry of their MANIFEST.MF (skinny war's).
application.xml:
<application>
<module>
<ejb>services-ejb.jar</ejb>
</module>
<module>
<web>
<web-uri>webapp1.war</web-uri>
<context-root>/webapp1</context-root>
</web>
</module>
<module>
<web>
<web-uri>webapp2.war</web-uri>
<context-root>/webapp2</context-root>
</web>
</module>
<library-directory>lib</library-directory>
</application>
In common-server-lib.jar there is a web filter that should have few EJBs and other CDI managed beans injected. This filter is defined in web.xml's of both webapps.
common-server-lib.jar and war's have beans.xml in appropriate place.
Now the problem is, that when I try to deploy this app to Glassfish I get errors like this:
Class [ Lcom/acme/UserService; ] not found. Error while loading
[ class com.acme.filter.MyFilter ]
UserService service is located in services-ejb.jar
So my question is: what am I doing wrong...? Is there something wrong in defining web components (that use injections for it's dependencies) in a shared library?
Edit:
In section 15.5 of JSR-315 (Servlets 3.0 final spec) one can find:
In a web application, classes using resource injection will have their annotations
processed only if they are located in the WEB-INF/classes directory, or if they are
packaged in a jar file located in WEB-INF/lib.
I've moved common-server-lib.jar to WEB-INF/lib directories of both webapps but I'm still having same issue ;/...
After many hours of struggling with this puzzle I've found a solution:
Add web-fragment.xml to commmon-server-lib.jar with my filter
Remove filter specification from webapps web.xml's
Change maven fonfiguration to remove all jar's from WEB-INF/lib
directory except commmon-server-lib.jar
Remove commmon-server-lib.jar from EAR /lib directory
I deployed a simple OSGi test-bundle into JBoss 7.1.1 and try to dynamically instantiate the Jacorb ORB by doing
Class clazz = Class.forName("org.jacorb.orb.ORB");
All I got is
java.lang.ClassNotFoundException: org.jacorb.orb.ORB from [Module "deployment.test:1.0.0" from Service Module Loader]
What I already did:
in the JBoss configuration standalone.xml I added for the osgi-subsystem the capability <capability name="org.jacorb" startlevel="1"/>, so that the org.jacorb module is loaded. That already solved the problem, that the installation of my test bundle fails.
I declared the Dependencies-Descriptor on org.jacorb in my MANIFEST.MF (also tried with and without the export option): Dependencies: org.jacorb export
I added the jboss-deployment-structure.xml to my META-INF with the following content
<?xml version="1.0" encoding="UTF-8"?>
<jboss-deployment-structure>
<deployment>
<dependencies>
<module name="org.jacorb" />
</dependencies>
</deployment>
</jboss-deployment-structure>
Also I did experiments with the ClassLoaders and realized, that the ContextClassLoader is null. But in the end, I cannot effect this as the non-test-code, because the Class.forName() cannot be changed to use a specific classloader.
So why do I get this ClassNotFoundException?
Thanks in advance
Alex
After hours of digging I did the puzzle ;-)
In standalone.xml/domain.xml JBoss configuration I added <capability name="org.jacorb" startlevel="1"/> in the <subsystem xmlns="urn:jboss:domain:osgi:1.2" activation="lazy"> section under <capabilities>
In the META-INF/MANIFEST.MF I added DynamicImport-Package: org.jacorb.orb to allow the classloader to dynamically extend the classpath during runtime
Set the context classloader by Thread.currentThread().setContextClassLoader(getClass().getClassLoader() that has been null before
If you have a normal OSGi bundle and it should see the org.jacorb.orb.ORB class,
then you should have:
1. ALL org.jacorb packages and subpackages have to be exported in the osgi framework.
2. Your bundle has to import ALL of the packages you use - e.g. with
"Import-Package:org.jacorb.orb"
Check that the versions are compatible.
Check that you import all packages and subpackages. Import of org.jacorb doesn't imply org.jacorb.orb.
If both conditions are satisfied, then the Bundle Classloader of your bundle should be able to see org.jacorb.orb.ORB.