Develop Reference

EAR Deployment from Eclipse Oxygen to Wildfly 12

been struggling with this for a while, whenever I deploy my EAR project to wildfly by doing right click -> Run As -> Run on Server I get this error
20:22:35,100 INFO [org.jboss.as.server.deployment] (MSC service thread 1-7)
WFLYSRV0028: Stopped deployment VetSpaEAR-0.0.1-SNAPSHOT.ear (runtime-name:
VetSpaEAR-0.0.1-SNAPSHOT.ear) in 0ms
20:22:35,102 INFO [org.jboss.as.server.deployment] (MSC service thread 1-3)
WFLYSRV0027: Starting deployment of "VetSpaEAR-0.0.1-SNAPSHOT.ear" (runtime-
name: "VetSpaEAR-0.0.1-SNAPSHOT.ear")
20:22:35,108 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-7)
MSC000001: Failed to start service jboss.deployment.unit."VetSpaEAR-0.0.1-
SNAPSHOT.ear".STRUCTURE: org.jboss.msc.service.StartException in service
jboss.deployment.unit."VetSpaEAR-0.0.1-SNAPSHOT.ear".STRUCTURE: WFLYSRV0153:
Failed to process phase STRUCTURE of deployment "VetSpaEAR-0.0.1-
SNAPSHOT.ear"
at
org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(
DeploymentUnitPh aseService.java:151)
at
org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(
ServiceControllerImpl.java:1714)
at
org.jboss.msc.service.ServiceControllerImpl$StartTask.execute(
ServiceControllerImpl.java:1693)
at org.jboss.msc.service.ServiceControllerImpl$ControllerTask.run(
ServiceControllerImpl.java:1540)
at org.jboss.threads.ContextClassLoaderSavingRunnable.run(
ContextClassLoaderSavingRunnable.java:35)
at
org.jboss.threads.EnhancedQueueExecutor.safeRun(
EnhancedQueueExecutor.java:1985)
at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(
EnhancedQueueExecutor.java:1487)
at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(
EnhancedQueueExecutor.java:1378)
at java.lang.Thread.run(Thread.java:748)
Caused by: org.jboss.as.server.deployment.DeploymentUnitProcessingException:
WFLYEE0031: Unable to process modules in application.xml for EAR
["/C:/wildfly-12.0.0.Final/standalone/deployments/VetSpaEAR-0.0.1-
SNAPSHOT.ear"], module file com.vetspa-VetSpaEJB-0.0.1-SNAPSHOT.jar not found
at
org.jboss.as.ee.structure.EarStructureProcessor.deploy(
EarStructureProcessor.java:187)
at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(
DeploymentUnitPhaseService.java:144)
... 8 more
20:22:35,109 ERROR [org.jboss.as.controller.management-operation]
(DeploymentScanner-threads - 2) WFLYCTL0013: Operation ("full-replace-
deployment") failed - address: ([]) - failure description: {"WFLYCTL0080:
Failed services" => {"jboss.deployment.unit.\"VetSpaEAR-0.0.1-
SNAPSHOT.ear\".STRUCTURE" => "WFLYSRV0153: Failed to process phase STRUCTURE
of deployment \"VetSpaEAR-0.0.1-SNAPSHOT.ear\"
Caused by: org.jboss.as.server.deployment.DeploymentUnitProcessingException:
WFLYEE0031: Unable to process modules in application.xml for EAR
[\"/C:/wildfly-12.0.0.Final/standalone/deployments/VetSpaEAR-0.0.1-
SNAPSHOT.ear\"], module file com.vetspa-VetSpaEJB-0.0.1-SNAPSHOT.jar not
found"}}
20:22:35,140 INFO [org.jboss.as.server] (DeploymentScanner-threads - 2)
WFLYSRV0016: Replaced deployment "VetSpaEAR-0.0.1-SNAPSHOT.ear" with
deployment "VetSpaEAR-0.0.1-SNAPSHOT.ear"
20:22:35,140 INFO [org.jboss.as.controller] (DeploymentScanner-threads - 2)
WFLYCTL0183: Service status report
WFLYCTL0186: Services which failed to start: service
jboss.deployment.unit."VetSpaEAR-0.0.1-SNAPSHOT.ear".STRUCTURE: WFLYSRV0153:
Failed to process phase STRUCTURE of deployment "VetSpaEAR-0.0.1-
SNAPSHOT.ear"
I know the stacktrace doesn't help too much, this is my application.xml (auto generated by maven)
<?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>VetSpaEAR</display-name>
<module>
<ejb>com.vetspa-VetSpaEJB-0.0.1-SNAPSHOT.jar</ejb>
</module>
<module>
<web>
<web-uri>com.vetspa-VetSpaWS-0.0.1-SNAPSHOT.war</web-uri>
<context-root>/VetSpaWS</context-root>
</web>
</module>
<module>
<web>
<web-uri>com.vetspa-VetSpaRS-0.0.1-SNAPSHOT.war</web-uri>
<context-root>/VetSpaRS</context-root>
</web>
</module>
<library-directory>lib</library-directory>
And this is my project structure
Im no expert but as far as I can tell there is nothing wrong, I read somewhere that eclipse publishes the ear as an exploded artifact rather than the compressed version, this makes sense because if I deploy it manually (via cli or gui) it works like a charm, but while developing this is just not viable. I hope you can help guys thanks for your help
Wildfly 12.0.0
Java 8
Eclipse Oxygen

give this a try: right-click on the project folder -> properties -> Deployment Assembly and inspect / add the ejb jar manually

Running Wildfly in Eclipse Mars causing an error

23:26:11,838 ERROR [org.jboss.as.controller.management-operation] (Controller Boot Thread) WFLYCTL0013: Operation ("add") failed - address: ([
("subsystem" => "ejb3"),
("service" => "remote")
]) - failure description: {"WFLYCTL0180: Services with missing/unavailable dependencies" => ["jboss.ejb3.connector is missing
[jboss.remoting.remotingConnectorInfoService.http-remoting-connector]"]}
23:26:11,883 INFO [org.jboss.as.controller] (Controller Boot Thread)
WFLYCTL0183: Service status report
WFLYCTL0184: New missing/unsatisfied dependencies:
service jboss.jdbc-driver.mysql-connector-java-5_1_6_jar (missing)
dependents: [service jboss.data-source.java:/IncidentManagerDS, service
jboss.driver-demander.java:/IncidentManagerDS]
service jboss.remoting.remotingConnectorInfoService.http-remoting-
connector (missing) dependents: [service jboss.ejb3.connector]
WFLYCTL0186: Services which failed to start: service
jboss.undertow.listener.default: org.jboss.msc.service.StartException in service
jboss.undertow.listener.default: Could not start http listener
23:26:11,974 INFO [org.jboss.as] (Controller Boot Thread) WFLYSRV0060: Http
management interface listening on http://0.0.0.0:9990/management
23:26:11,974 INFO [org.jboss.as] (Controller Boot Thread) WFLYSRV0051: Admin
console listening on http://0.0.0.0:9990
23:26:11,975 ERROR [org.jboss.as] (Controller Boot Thread) WFLYSRV0026: WildFly
Full 9.0.2.Final (WildFly Core 1.0.2.Final) started (with errors) in 2555ms -
Started 193 of 382 services (10 services failed or missing dependencies, 210
services are lazy, passive or on-demand)

It looks like you pasted a configuration snippet to your WILDFLY_HOME/standalone/configuration/standalone.xml and forgot to put the driver into classpath.
You can try one of these two options:
Your can put the JAR with MySQL driver (e.g. mysql-connector-java-5.1.37.jar) to WILDFLY_HOME/standalone/deployments like you would deploy WAR.
You can create a module in WILDFLY_HOME/modules with driver in it, for details see https://docs.jboss.org/author/display/WFLY8/Class+Loading+in+WildFly
Then you can refer to the driver in your datasources configuration or persistence.xml
Excerpt from standalone.xml, referring to driver deployed into deployments dir.
<datasource ...>
<driver-class>com.mysql.jdbc.Driver</driver-class>
<driver>mysql-connector-java-5.1.37.jar_com.mysql.jdbc.Driver_5_1</driver>
...
</datasource>
Excerpt from standalone.xml, referring to driver as a module.
<datasources>
<datasource ...>
<driver>mysqljdbc</driver>
...
</datasource>
<drivers>
<driver name="mysqljdbc" module="com.mysql.jdbc">
<driver-class>com.mysql.jdbc.Driver</driver-class>
</driver>
</drivers>
</datasources>
Anyway, this problem is not related to Eclipse Mars IDE, the server won't start even when run from command line.

Wildfly maven plugin not register web context

When i using wildfly maven plugin for deploy my java ee application to my wildfly 8.1.0 standalone web application server with this POM configuration:
<plugin>
<groupId>org.wildfly.plugins</groupId>
<artifactId>wildfly-maven-plugin</artifactId>
<version>1.0.2.Final</version>
<configuration>
<hostname>127.0.0.1</hostname>
<port>9991</port>
<username>root</username>
<password>manager</password>
</configuration>
</plugin>
If i run mvn wildfly:deploy the application is deployed and i've this message from server log console:
....
21:45:42,100 INFO [org.jboss.as.server.deployment] (MSC service thread 1-8) JBAS015876: Starting deployment of "MyApp-0.0.1.war" (runtime-name: "MyApp-0.0.1.war")
21:45:42,819 INFO [org.wildfly.extension.undertow] (MSC service thread 1-7) JBAS017534: Registered web context: /MyApp-0.0.1
21:45:44,319 INFO [org.jboss.as.server] (management-handler-thread - 1) JBAS018562: Redeployed "MyApp-0.0.1.war"
....
If i specify the name parameter in configuration section of plugin into POM like this:
<plugin>
<groupId>org.wildfly.plugins</groupId>
<artifactId>wildfly-maven-plugin</artifactId>
<version>1.0.2.Final</version>
<configuration>
<hostname>127.0.0.1</hostname>
<port>9991</port>
<username>root</username>
<password>manager</password>
<name>WebApp</name>
</configuration>
</plugin>
the application is deployed but Web Context is not specified and if i go to: http://127.0.0.1:8080/WebApp the server show error page 404! When application is deployed with this parameter the server console log show only this message:
....
21:44:28,299 INFO [org.jboss.as.repository] (management-handler-thread - 1) JBAS014900: Content added at location D:\Wildfly\standalone\data\content\c0\e78f2599016bf33187b1049001b210040b829a\content
21:44:28,299 INFO [org.jboss.as.server.deployment] (MSC service thread 1-1) JBAS015876: Starting deployment of "WebApp" (runtime-name: "WebApp")
21:44:28,705 INFO [org.jboss.as.server] (management-handler-thread - 1) JBAS018559: Redeployed "WebApp" (runtime-name : "WebApp")
....
Why, only with name specification, the web context is not registerd? Can i specify the web context in configurations parameters like the application name? Someone can help me please?

I've tried this out and it turned out that you will have to set to WebApp.war to get it working.
I would personally prefer setting the name directly in the section using the tag since this is more common and there you can omit the file extension.

Wildfly configuration with DataSource

this is the first time I am trying to setup datasource in my Wildfly server. I tried to follow some tutorials which I found on Google but it still doesn't work.
I am working on a web service but I keep getting some errors when I deploy my .war file.
Here is the latest log when app is deployed:
22:16:33,049 INFO [org.jboss.as.server.deployment] (MSC service thread 1-2) JBAS015877: Stopped deployment IslamicPostsWS.war (runtime-name: IslamicPostsWS.war) in 7ms
22:16:33,184 INFO [org.jboss.as.server] (XNIO-1 task-2) JBAS018558: Undeployed "IslamicPostsWS.war" (runtime-name: "IslamicPostsWS.war")
22:16:33,186 INFO [org.jboss.as.controller] (XNIO-1 task-2) JBAS014774: Service status report
JBAS014777: Services which failed to start: service jboss.deployment.unit."IslamicPostsWS.war".POST_MODULE
22:16:35,518 INFO [org.jboss.as.server.deployment] (MSC service thread 1-6) JBAS015877: Stopped deployment IslamicPostsWS (runtime-name: IslamicPostsWS) in 7ms
22:16:35,660 INFO [org.jboss.as.server] (XNIO-1 task-6) JBAS018558: Undeployed "IslamicPostsWS" (runtime-name: "IslamicPostsWS")
22:16:38,358 INFO [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 2) JBAS015018: Deployment IslamicPostsWS was previously deployed by this scanner but has been removed from the server deployment list by another management tool. Marker file C:\Users\Ilhami\workspace-services\.metadata\.plugins\org.jboss.ide.eclipse.as.core\WildFly_8.0_Runtime_Server1396040937545\deploy\IslamicPostsWS.undeployed is being added to record this fact.
22:17:00,406 INFO [org.jboss.as.server.deployment] (MSC service thread 1-7) JBAS015876: Starting deployment of "IslamicPostsWS.war" (runtime-name: "IslamicPostsWS.war")
22:17:00,540 ERROR [org.jboss.as.controller.management-operation] (DeploymentScanner-threads - 2) JBAS014613: Operation ("deploy") failed - address: ([("deployment" => "IslamicPostsWS.war")]) - failure description: {
"JBAS014771: Services with missing/unavailable dependencies" => ["jboss.naming.context.java.module.IslamicPostsWS.IslamicPostsWS.DefaultDataSource is missing [jboss.naming.context.java.jboss.datasources.ExampleDS]"],
"JBAS014879: One or more services were unable to start due to one or more indirect dependencies not being available." => {
"Services that were unable to start:" => [
"jboss.deployment.unit.\"IslamicPostsWS.war\".component.\"com.sun.faces.config.ConfigureListener\".START",
"jboss.deployment.unit.\"IslamicPostsWS.war\".component.\"javax.faces.webapp.FacetTag\".START",
"jboss.deployment.unit.\"IslamicPostsWS.war\".component.\"javax.servlet.jsp.jstl.tlv.PermittedTaglibsTLV\".START",
"jboss.deployment.unit.\"IslamicPostsWS.war\".component.\"javax.servlet.jsp.jstl.tlv.ScriptFreeTLV\".START",
"jboss.deployment.unit.\"IslamicPostsWS.war\".component.\"org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher\".START",
"jboss.deployment.unit.\"IslamicPostsWS.war\".component.\"org.jboss.resteasy.plugins.server.servlet.ResteasyBootstrap\".START",
"jboss.deployment.unit.\"IslamicPostsWS.war\".deploymentCompleteService",
"jboss.deployment.unit.\"IslamicPostsWS.war\".jndiDependencyService",
"jboss.naming.context.java.module.IslamicPostsWS.IslamicPostsWS.env.jdbc.TestDB",
"jboss.undertow.deployment.default-server.default-host./IslamicPostsWS",
"jboss.undertow.deployment.default-server.default-host./IslamicPostsWS.UndertowDeploymentInfoService"
],
"Services that may be the cause:" => [
"jboss.jdbc-driver.com_mysql_jdbc_Driver",
"jboss.naming.context.java.jboss.datasources.ExampleDS"
]
}
}
22:17:00,683 INFO [org.jboss.as.server] (DeploymentScanner-threads - 2) JBAS018559: Deployed "IslamicPostsWS.war" (runtime-name : "IslamicPostsWS.war")
22:17:00,683 INFO [org.jboss.as.controller] (DeploymentScanner-threads - 2) JBAS014774: Service status report
JBAS014775: New missing/unsatisfied dependencies:
service jboss.naming.context.java.jboss.datasources.ExampleDS (missing) dependents: [service jboss.naming.context.java.module.IslamicPostsWS.IslamicPostsWS.DefaultDataSource]
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="JPADB">
<jta-data-source>java:jboss/datasources/DBTest</jta-data-source>
<properties>
<property name="showSql" value="true"/>
<property name="hibernate.dialect" value="org.hibernate.dialect.MySQLDialect"/>
</properties>
</persistence-unit>
</persistence>
Just tell me if you need more files.

Go into your wildfly console (something like localhost:9990) and edit the Configuration->Container->EE->Default Bindings section. Set the default datasource to the JNDI name of some valid datasource.
I removed the default one that was there and just pointed it to my main datasource since the server exists to run one app only.

You probably have the ds declaration "java:jboss/datasources/ExampleDS" missing in your standalone.xml xmlns "urn:jboss:domain:datasources:2.0" section, just and it will work (here's the example from the default configuration):
<datasource jndi-name="java:jboss/datasources/ExampleDS" pool-name="ExampleDS" enabled="true" use-java-context="true">
<connection-url>jdbc:h2:mem:test;DB_CLOSE_DELAY=-1;DB_CLOSE_ON_EXIT=FALSE</connection-url>
<driver>h2</driver>
<security>
<user-name>sa</user-name>
<password>sa</password>
</security>
</datasource>
<drivers>
<driver name="h2" module="com.h2database.h2">
<xa-datasource-class>org.h2.jdbcx.JdbcDataSource</xa-datasource-class>
</driver>
</drivers>
Or you can also add through the UI as mentioned by other response.

can you post your datasource definition?
I think it would be the best to test the datasource deployment 'standalone'. I mean separated from an actual application deployment, just to test whether your datasource works or not.
You can test this f.i. using the web console (localhost:9990/console).
It also looks like there are problems with the pre-configured example DS of wildfly. Did you remove this DS? In standalone.xml there is also a reference on ExampleDS which might be broken.

Assuming you are using a MySQL DB, you can create a DS in the following way:
(1) Download the mysql driver from here:
http://dev.mysql.com/downloads/connector/j/
(2) Copy the mysql driver to:
WILDFLY_HOME/modules/system/layers/base/com/mysql/main
(3) From the JBoss (or Wildfly) console, run the command:
/subsystem=datasources/jdbc-driver=mysql:add(driver-name=mysql, driver-module-name=com.mysql, driver-class-name=com.mysql.jdbc.Driver)
(4) Then, again from the JBoss (or Wildfly) console, run command:
/subsystem=datasources/data-source=YourDS:add(driver-name=mysql, user-name=USERNAME, password=PASSWORD, connection-url=jdbc:mysql://localhost:3306/YOURDATABASE, min-pool-size=5, max-pool-size=15, jndi-name=java:jboss/datasources/YourDS, enabled=true, validate-on-match=true, valid-connection-checker-class-name=org.jboss.jca.adapters.jdbc.extensions.mysql.MySQLValidConnectionChecker, exception-sorter-class-name=org.jboss.jca.adapters.jdbc.extensions.mysql.MySQLExceptionSorter)
Voila. Now you have a Datasource with a JNDI path of:
java:jboss/datasources/YourDS

Check if default-bindings configuration references to correct datasource: https://docs.jboss.org/author/display/WFLY8/Default+EE+Bindings+Configuration

I had
service jboss.naming.context.java.jboss.datasourservice jboss.naming.context.java.jboss.datasources.ExampleDS (missing) dependents:...
on wildfly-8.1.0.Final.
IMHO
in standalone/configuration/standalone-full.xml it had
<default-bindings ... datasource="java:jboss/datasources/ExampleDS" ...
and
<datasource jndi-name="java:/datasources/ExampleDS"...
jndi-name mismatch!
I created ExampleDS2 with jndi-name="java:jboss/datasources/ExampleDS". This solved my problem.

What's the module name if deploy jdbc in Jboss AS 7 as web application

From this post start from Jboss AS7 the jdbc driver is able to deploy as regular application. However a question is, how other application is able to refer to this jdbc jar?
here is what I tried but it doesn't work
<?xml version="1.0" encoding="UTF-8"?>
<jboss-deployment-structure xmlns="urn:jboss:deployment-structure:1.0">
......
<deployment>
<dependencies>
<module name="ojdbc6.jar" />
</dependencies>
</deployment>
.....
</jboss-deployment-structure>
UPDATE
When I deploy ojdbc.jar there is a section of log from console:
10:56:20,416 INFO [org.jboss.as.server.deployment] (MSC service thread 1-8) JBAS015876: Starting deployment of "ojdbc6.jar"
10:56:21,487 INFO [org.jboss.as.connector.deployers.jdbc] (MSC service thread 1-2) JBAS010403: Deploying JDBC-compliant driver class oracle.jdbc.OracleDriver (version 11.2)
10:56:21,489 INFO [org.jboss.as.osgi] (MSC service thread 1-7) JBAS011907: Register module: Module "deployment.ojdbc6.jar:main" from Service Module Loader
10:56:21,499 INFO [org.jboss.as.server] (HttpManagementService-threads - 6) JBAS018559: Deployed "ojdbc6.jar"
Per the log jdbc module is with name deployment.ojdbc6.jar:main, but after I update jboss-deployment-structure.xml
<?xml version="1.0" encoding="UTF-8"?>
<jboss-deployment-structure xmlns="urn:jboss:deployment-structure:1.0">
......
<deployment>
<dependencies>
<module name="deployment.ojdbc6.jar:main" />
</dependencies>
</deployment>
.....
</jboss-deployment-structure>
it still does not work. with following message:
10:59:34,448 INFO [org.jboss.as.server] (HttpManagementService-threads - 7) JBAS015870: Deploy of deployment "MyApp.war" was rolled back with failure message {"JBAS014771: Services with missing/unavailable dependencies" => ["jboss.deployment.unit.\"MyApp.war.war\".POST_MODULE Missing[JBAS014861: <one or more transitive dependencies>]","jboss.module.service.\"deployment.MyApp.war.war\".main Missing[jboss.module.spec.service.\"deployment.ojdbc6.jar:main\".main]"]}
10:59:35,198 INFO [org.jboss.as.server.deployment] (MSC service thread 1-7) JBAS015877: Stopped deployment MyApp.war.war in 749ms

You can reference the jars from other deployments in this way:
<module name="deployment.YourEarOrWar.YourJar.jar" />
Where deployment is the general prefix for a reference to your deployed apps.
However, for a lib like a jdbc-driver I recommend to put it in the module-folder of the JBoss
<module xmlns="urn:jboss:module:1.1" name="driver.ojdbc">
<resources>
<resource-root path="ojdbc6.jar"/>
</resources>
</module>
and reference it then
<module name="driver.ojdbc"/>
See also
https://community.jboss.org/thread/169894
and
http://www.mastertheboss.com/jboss-as-7/how-to-install-a-module-on-jboss-as-7