Jakarta ee JBoss 7.1 JBAS014750:操作处理程序未能完成
我刚开始使用JBoss来探索EJB的世界, 然而,我遇到了一个问题 当我尝试为EJB+JPA编写项目时, 我遇到一个错误,无法将项目部署到JBoss上。 我现在正在使用EJB3.1+JBoss7.1.1。 请查找以下服务器日志:Jakarta ee JBoss 7.1 JBAS014750:操作处理程序未能完成,jakarta-ee,jpa,jboss,ejb,Jakarta Ee,Jpa,Jboss,Ejb,我刚开始使用JBoss来探索EJB的世界, 然而,我遇到了一个问题 当我尝试为EJB+JPA编写项目时, 我遇到一个错误,无法将项目部署到JBoss上。 我现在正在使用EJB3.1+JBoss7.1.1。 请查找以下服务器日志: 22:18:50,132 INFO [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 1) JBAS015003: Found EJBEntity.jar in depl
22:18:50,132 INFO [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 1) JBAS015003: Found EJBEntity.jar in deployment directory. To trigger deployment create a file called EJBEntity.jar.dodeploy
22:18:50,142 INFO [org.jboss.as.server.deployment] (MSC service thread 1-13) JBAS015876: Starting deployment of "EJBEntity.jar"
22:18:50,166 INFO [org.jboss.as.jpa] (MSC service thread 1-6) JBAS011401: Read persistence.xml for JPADB
22:18:50,183 INFO [org.jboss.as.ejb3.deployment.processors.EjbJndiBindingsDeploymentUnitProcessor] (MSC service thread 1-6) JNDI bindings for session bean named LibraryPersistentBean in deployment unit deployment "EJBEntity.jar" are as follows:
java:global/EJBEntity/LibraryPersistentBean!com.heic.tutorial.entity.stateless.LibraryPersistentBeanRemote
java:app/EJBEntity/LibraryPersistentBean!com.heic.tutorial.entity.stateless.LibraryPersistentBeanRemote
java:module/LibraryPersistentBean!com.heic.tutorial.entity.stateless.LibraryPersistentBeanRemote
java:jboss/exported/EJBEntity/LibraryPersistentBean!com.heic.tutorial.entity.stateless.LibraryPersistentBeanRemote
java:global/EJBEntity/LibraryPersistentBean
java:app/EJBEntity/LibraryPersistentBean
java:module/LibraryPersistentBean
22:18:50,400 INFO [org.jboss.as.server] (DeploymentScanner-threads - 2) JBAS015870: Deploy of deployment "EJBEntity.jar" was rolled back with failure message JBAS014750: Operation handler failed to complete
22:18:50,412 INFO [org.jboss.as.server.deployment] (MSC service thread 1-8) JBAS015877: Stopped deployment EJBEntity.jar in 11ms
22:18:50,413 ERROR [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 1) {"JBAS014653: Composite operation failed and was rolled back. Steps that failed:" => {"Operation step-2" => "JBAS014750: Operation handler failed to complete"}}
22:22:45,525 INFO [org.jboss.as.server.deployment] (MSC service thread 1-13) JBAS015876: Starting deployment of "EJBEntity.jar"
22:22:45,544 INFO [org.jboss.as.jpa] (MSC service thread 1-13) JBAS011401: Read persistence.xml for JPADB
22:22:45,561 INFO [org.jboss.as.ejb3.deployment.processors.EjbJndiBindingsDeploymentUnitProcessor] (MSC service thread 1-16) JNDI bindings for session bean named LibraryPersistentBean in deployment unit deployment "EJBEntity.jar" are as follows:
java:global/EJBEntity/LibraryPersistentBean!com.heic.tutorial.entity.stateless.LibraryPersistentBeanRemote
java:app/EJBEntity/LibraryPersistentBean!com.heic.tutorial.entity.stateless.LibraryPersistentBeanRemote
java:module/LibraryPersistentBean!com.heic.tutorial.entity.stateless.LibraryPersistentBeanRemote
java:jboss/exported/EJBEntity/LibraryPersistentBean!com.heic.tutorial.entity.stateless.LibraryPersistentBeanRemote
java:global/EJBEntity/LibraryPersistentBean
java:app/EJBEntity/LibraryPersistentBean
java:module/LibraryPersistentBean
22:22:45,782 INFO [org.jboss.as.server] (DeploymentScanner-threads - 1) JBAS015870: Deploy of deployment "EJBEntity.jar" was rolled back with failure message JBAS014750: Operation handler failed to complete
22:22:45,787 INFO [org.jboss.as.server.deployment] (MSC service thread 1-3) JBAS015877: Stopped deployment EJBEntity.jar in 5ms
22:22:45,789 ERROR [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 2) {"JBAS014653: Composite operation failed and was rolled back. Steps that failed:" => {"Operation step-2" => "JBAS014750: Operation handler failed to complete"}}
我不知道“操作处理程序未能完成”是什么意思,
我只知道JBoss不允许我部署我的项目
我读过很多类似情况的人的资料,
其中大多数与persistence.xml/datasource/module配置相关
请查找以下文件:
persistence.xml
<?xml version="1.0" encoding="UTF-8"?>
<persistence version="2.0" xmlns="https://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/MySQLDS</jta-data-source>
<properties>
<property name="showSql" value="true" />
<property name="hibernate.dialect" value="org.hibernate.dialect.MySQLDialect" />
</properties>
</persistence-unit>
</persistence>
<subsystem xmlns="urn:jboss:domain:datasources:1.0">
<datasources>
<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</connection-url>
<driver>h2</driver>
<security>
<user-name>sa</user-name>
<password>sa</password>
</security>
</datasource>
<datasource jndi-name="java:jboss/datasources/MySQLDS" pool-name="MySQL" enabled="true" use-java-context="true">
<connection-url>jdbc:mysql://localhost:3306/test</connection-url>
<driver>mysqlDriver</driver>
<security>
<user-name>root</user-name>
<password>root</password>
</security>
</datasource>
<drivers>
<driver name="mysqlDriver" module="com.mysql">
<xa-datasource-class>com.mysql.jdbc.Driver</xa-datasource-class>
</driver>
<driver name="h2" module="com.h2database.h2">
<xa-datasource-class>org.h2.jdbcx.JdbcDataSource</xa-datasource-class>
</driver>
</drivers>
</datasources>
</subsystem>
java:jboss/datasources/MySQLDS
独立.xml的代码段
<?xml version="1.0" encoding="UTF-8"?>
<persistence version="2.0" xmlns="https://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/MySQLDS</jta-data-source>
<properties>
<property name="showSql" value="true" />
<property name="hibernate.dialect" value="org.hibernate.dialect.MySQLDialect" />
</properties>
</persistence-unit>
</persistence>
<subsystem xmlns="urn:jboss:domain:datasources:1.0">
<datasources>
<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</connection-url>
<driver>h2</driver>
<security>
<user-name>sa</user-name>
<password>sa</password>
</security>
</datasource>
<datasource jndi-name="java:jboss/datasources/MySQLDS" pool-name="MySQL" enabled="true" use-java-context="true">
<connection-url>jdbc:mysql://localhost:3306/test</connection-url>
<driver>mysqlDriver</driver>
<security>
<user-name>root</user-name>
<password>root</password>
</security>
</datasource>
<drivers>
<driver name="mysqlDriver" module="com.mysql">
<xa-datasource-class>com.mysql.jdbc.Driver</xa-datasource-class>
</driver>
<driver name="h2" module="com.h2database.h2">
<xa-datasource-class>org.h2.jdbcx.JdbcDataSource</xa-datasource-class>
</driver>
</drivers>
</datasources>
</subsystem>
jdbc:h2:mem:test;DB_关闭_延迟=-1
氢
sa
sa
jdbc:mysql://localhost:3306/test
mysqlDriver
根
根
com.mysql.jdbc.Driver
org.h2.jdbcx.JdbcDataSource
java:jboss/datasources/MySQLDS是我计划使用的
%JBoss\u Home%\modules\com\mysql\main\module.xml
<?xml version="1.0" encoding="UTF-8"?>
<module xmlns="urn:jboss:module:1.0" name="com.mysql">
<resources>
<resource-root path="mysql-connector-java-5.1.31-bin.jar"/>
</resources>
<dependencies>
<module name="javax.api"/>
<module name="javax.transaction.api/>
</dependencies>
</module>
突然,我解决了这个问题
我会把答案贴在这里,
希望它能帮助任何遇到类似情况的人
基本上,我做了三件事:
我使用的是JBoss EAP 6.2,而不是JBoss AP 7.1
我已将jta数据源从persistence.xml中的java:jboss/datasources/MySQLDS更改为java:/MySQLDS
<?xml version="1.0" encoding="UTF-8"?>
<persistence version="2.0" xmlns="https://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/MySQLDS</jta-data-source>
<properties>
<property name="showSql" value="true" />
<property name="hibernate.dialect" value="org.hibernate.dialect.MySQLDialect" />
</properties>
</persistence-unit>
</persistence>
<subsystem xmlns="urn:jboss:domain:datasources:1.0">
<datasources>
<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</connection-url>
<driver>h2</driver>
<security>
<user-name>sa</user-name>
<password>sa</password>
</security>
</datasource>
<datasource jndi-name="java:jboss/datasources/MySQLDS" pool-name="MySQL" enabled="true" use-java-context="true">
<connection-url>jdbc:mysql://localhost:3306/test</connection-url>
<driver>mysqlDriver</driver>
<security>
<user-name>root</user-name>
<password>root</password>
</security>
</datasource>
<drivers>
<driver name="mysqlDriver" module="com.mysql">
<xa-datasource-class>com.mysql.jdbc.Driver</xa-datasource-class>
</driver>
<driver name="h2" module="com.h2database.h2">
<xa-datasource-class>org.h2.jdbcx.JdbcDataSource</xa-datasource-class>
</driver>
</drivers>
</datasources>
</subsystem>
我已将jndi名称从java:jboss/datasources/MySQLDS更改为standalone.xml中的java:/MySQLDS
<?xml version="1.0" encoding="UTF-8"?>
<persistence version="2.0" xmlns="https://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/MySQLDS</jta-data-source>
<properties>
<property name="showSql" value="true" />
<property name="hibernate.dialect" value="org.hibernate.dialect.MySQLDialect" />
</properties>
</persistence-unit>
</persistence>
<subsystem xmlns="urn:jboss:domain:datasources:1.0">
<datasources>
<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</connection-url>
<driver>h2</driver>
<security>
<user-name>sa</user-name>
<password>sa</password>
</security>
</datasource>
<datasource jndi-name="java:jboss/datasources/MySQLDS" pool-name="MySQL" enabled="true" use-java-context="true">
<connection-url>jdbc:mysql://localhost:3306/test</connection-url>
<driver>mysqlDriver</driver>
<security>
<user-name>root</user-name>
<password>root</password>
</security>
</datasource>
<drivers>
<driver name="mysqlDriver" module="com.mysql">
<xa-datasource-class>com.mysql.jdbc.Driver</xa-datasource-class>
</driver>
<driver name="h2" module="com.h2database.h2">
<xa-datasource-class>org.h2.jdbcx.JdbcDataSource</xa-datasource-class>
</driver>
</drivers>
</datasources>
</subsystem>
谢谢。我在使用mysql5时也遇到了同样的问题
但当我在模块中为jboss定义了不正确的MySQJDBC驱动程序时,这是我的错。
确保jboss正确连接到mysql数据源。
例如,检查
jboss/modules/com/mysql/modules.xml
<resource-root path="mysql-connector-java-5.1.21.jar"/>
路径必须引用jar文件的正确名称。并且必须通过modules.xml文件定位具有相同名称的jar