1 Reply Latest reply on Jun 3, 2016 6:06 AM by csbased

persistence unit service failed to start

csbased Jun 2, 2016 4:32 PM

runtime: wildfly 10

issue: I'm trying to keep the server configuration in my project so I can install the web app on a freshly downloaded wildfly without too much configuration (so other people don't have an hard time configuring it when trying out. To do so I use maven wildfly plugin. The deployment fails with the stack trace:

22:06:01,722 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-8) MSC000001: Failed to start service jboss.persistenceunit."walbang-0.0.1-SNAPSHOT.war#my-pu".__FIRST_PHASE__: org.jboss.msc.service.StartException in service jboss.persistenceunit."walbang-0.0.1- SNAPSHOT.war#my-pu".__FIRST_PHASE__: Failed to start service

at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1904)

(...)

Caused by: java.lang.NullPointerException

at org.jboss.as.jpa.processor.PersistenceUnitServiceHandler$ManagedReferenceFactoryInjector.uninject(PersistenceUnitServiceHandler.java:1088)

(...)

22:06:01,731 ERROR [org.jboss.as.controller.management-operation] (management-handler-thread - 2) WFLYCTL0013: Operation ("deploy") failed - address: ([("deployment" => "walbang-0.0.1-SNAPSHOT.war")]) - failure description: {

"WFLYCTL0080: Failed services" => {"jboss.persistenceunit.\"walbang-0.0.1-SNAPSHOT.war#my-pu\".__FIRST_PHASE__" => "org.jboss.msc.service.StartException in service jboss.persistenceunit.\"walbang-0.0.1-SNAPSHOT.war#my-pu\".__FIRST_PHASE__: Failed to start service

Caused by: java.lang.NullPointerException"},

"WFLYCTL0180: Services with missing/unavailable dependencies" => [

"jboss.deployment.unit.\"walbang-0.0.1-SNAPSHOT.war\".component.VoteDiscussionServiceImpl.CREATE is missing [jboss.security.security-domain.walbangSecureRealm]",

"jboss.deployment.unit.\"walbang-0.0.1-SNAPSHOT.war\".component.UserServiceImp.CREATE is missing [jboss.security.security-domain.walbangSecureRealm]"(...)

Here is my config in maven (in bold what I think may be the root causes) :

<plugin>
<groupId>org.wildfly.plugins</groupId>
<artifactId>wildfly-maven-plugin</artifactId>
<version>1.0.2.Final</version>
<executions>
        
        <execution>
      <id>deploy-driver</id>
      <phase>install</phase>
      <configuration>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <name>mysql-connector.jar</name>
      </configuration>
      <goals>
            <goal>deploy-artifact</goal>
      </goals>
</execution>

<execution>
      <id>add-datasource</id>
      <phase>install</phase>
      <configuration>
     <address>subsystem=datasources,data-source=myDatasource</address>
      <resources>
            <resource>
                <enableResource>true</enableResource>
                <properties>
                      <connection-url>jdbc:mysql://localhost:3306/forumcs</connection-url>
                      <jndi-name>java:/forumcsDS</jndi-name>
                      <enabled>true</enabled>
                      <enable>true</enable>
                      <user-name>root</user-name>
                      <password>123456</password>
                      <driver-name>mysql-connector.jar</driver-name>
                      <use-ccm>false</use-ccm>
                </properties>
            </resource>
      </resources>
      </configuration>
      <goals>
            <goal>add-resource</goal>
      </goals>
      </execution>
        
        <execution>
            <id>deploy</id>
            <phase>install</phase>
            <goals>
                <goal>deploy</goal>
            </goals>
      </execution>
</executions>

<configuration>
        
       <execute-commands>
            <commands>
            <command>/subsystem=security/security-domain=walbangSecureRealm:add(cache-type=default)</command>
            <command>/subsystem=security/security-domain=walbangSecureRealm/authentication=classic:add(login-modules=[{"code"=>"Database","flag"=>"required","module-options"=>[("dsJndiName"=>"java:/forumcsDS"),("principalsQuery"=>"select password from usercredential uc where uc.username = ?"),("rolesQuery"=>"select role, 'Roles' from users u where u.username = ?"),("unauthenticatedIdentity"=>"guest")]}])</command>
            <command>reload</command>
      </commands>
      </execute-commands>
</configuration>
</plugin>

and my persistence.xml is simple :

<persistence-unit name="my-pu" transaction-type="JTA">
<jta-data-source>java:/forumcsDS</jta-data-source>
<exclude-unlisted-classes>false</exclude-unlisted-classes>
<shared-cache-mode>DISABLE_SELECTIVE</shared-cache-mode>
<properties>
<property name="javax.persistence.schema-generation.database.action" value="create"/>
</properties>
</persistence-unit>

1. Re: persistence unit service failed to start

csbased Jun 3, 2016 6:06 AM (in response to csbased)

Any idea how to correctly add a security domain ?

I fixed the first part of the error.

.jar was the problem because the "." is transformed into _ .
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