無法在 Jboss 6 上部署 Maven jar (MDB)

Question

當我嘗試使用 maven2 編譯 mdb 並在 jboss6 上部署時，我在我的應用程序中使用 jboss6、消息驅動 bean、hibernate 和 maven2，但出現以下錯誤：

Failed to create Resource MessageBean.jar - cause: java.lang.Exception:Failed to start deployment [vfs:///opt/jboss6/server/default/deploy/MessageBean.jar] during deployment of 'MessageBean.jar' - cause: java.lang.RuntimeException:org.jboss.deployers.client.spi.IncompleteDeploymentException: Summary of incomplete deployments (SEE PREVIOUS ERRORS FOR DETAILS): DEPLOYMENTS MISSING DEPENDENCIES: Deployment "jboss.j2ee:jar=MessageBean.jar,name=MessageBean,service=EJB3" is missing the following dependencies: Dependency "interface org.jboss.ejb3.timerservice.spi.TimerServiceFactory" (should be in state "Installed", but is actually in state "Instantiated") DEPLOYMENTS IN ERROR: Deployment "interface org.jboss.ejb3.timerservice.spi.TimerServiceFactory" is in error due to the following reason(s): Instantiated -> org.jboss.deployers.client.spi.IncompleteDeploymentException:Summary of incomplete deployments (SEE PREVIOUS ERRORS FOR DETAILS): DEPLOYMENTS MISSING DEPENDENCIES: Deployment "jboss.j2ee:jar=MessageBean.jar,name=MessageBean,service=EJB3" is missing the following dependencies: Dependency "interface org.jboss.ejb3.timerservice.spi.TimerServiceFactory" (should be in state "Installed", but is actually in state "Instantiated") DEPLOYMENTS IN ERROR: Deployment "interface org.jboss.ejb3.timerservice.spi.TimerServiceFactory" is in error due to the following reason(s): Instantiated 

這是我的 pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <groupId>com.mycompany</groupId>
    <artifactId>MessageBean</artifactId>
    <packaging>ejb</packaging>
    <version>1.0-SNAPSHOT</version>
    <name>MessageBean Java EE 6 EJB</name>
    <url>http://maven.apache.org</url>

    <dependencies>
        <dependency>
            <groupId>log4j</groupId>
            <artifactId>log4j</artifactId>
            <version>1.2.12</version>
        </dependency>
         <dependency>
            <groupId>org.jboss.ejb3</groupId>
            <artifactId>jboss-ejb3-timerservice-spi</artifactId>
            <version>1.0.4</version>
        </dependency>

        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate</artifactId>
            <version>3.0</version>
            <type>jar</type>
            <scope>compile</scope>
        </dependency>
        <dependency>
            <groupId>org.jboss.ejb3</groupId>
            <artifactId>jboss-ejb3-ext-api</artifactId>
            <version>1.0.0</version>
        </dependency>
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>jcl-over-slf4j</artifactId>
            <version>1.5.6</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-api</artifactId>
            <version>1.5.6</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>javax</groupId>
            <!--
             <artifactId>javaee-web-api</artifactId>
             -->
            <artifactId>javaee-api</artifactId>

            <version>6.0</version>
            <!-- Added below -->
            <type>jar</type>
<!--                        modified by varsha -->
            <scope>provided</scope>
            <!-- end -->
        </dependency>
<!--        <dependency>
            <groupId>org.jboss.ejb3</groupId>
            <artifactId>jboss-ejb3-ext-api-impl</artifactId>
            <version>1.1.1</version>
        </dependency>-->

        <dependency>
            <groupId>javax</groupId>
            <artifactId>javaee-api</artifactId>
            <version>6.0</version>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>3.8.2</version>
            <scope>test</scope>
        </dependency>

    </dependencies>

    <repositories>
        <repository>
            <id>java.net2</id>
            <name>Java.Net Maven2 Repository, hosts the javaee-api dependency</name>
            <url>http://download.java.net/maven/2</url>
        </repository>
        <repository>
            <id>jboss-public-repository-group</id>
            <name>JBoss Public Maven Repository Group</name>
            <url>https://repository.jboss.org/nexus/content/groups/public-jboss/</url>
            <layout>default</layout>
            <releases>
                <enabled>true</enabled>
                <updatePolicy>never</updatePolicy>
            </releases>
            <snapshots>
                <enabled>true</enabled>
                <updatePolicy>never</updatePolicy>
            </snapshots>
        </repository>
        <repository>
            <id>jboss</id>
            <url>http://repository.jboss.com/maven2</url>
            <releases>
                <enabled>true</enabled>
            </releases>
            <snapshots>
                <enabled>false</enabled>
            </snapshots>
        </repository>
        <repository>
            <id>jboss-snapshot</id>
            <url>http://snapshots.jboss.org/maven2</url>
            <releases>
                <enabled>true</enabled>
            </releases>
            <snapshots>
                <enabled>true</enabled>
            </snapshots>
        </repository>

    </repositories>

    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>2.0.2</version>
                <configuration>
                    <source>1.6</source>
                    <target>1.6</target>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-ejb-plugin</artifactId>
                <version>2.1</version>
                <configuration>
                    <ejbVersion>3.1</ejbVersion>
                </configuration>
            </plugin>


            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>2.3.2</version>
                <configuration>
                    <source>1.6</source>
                    <target>1.6</target>
                </configuration> 
            </plugin>
            <plugin>
                <artifactId>maven-compiler-plugin</artifactId>
                <configuration>
                    <source>1.5</source>
                    <target>1.5</target>
                </configuration>
            </plugin>
            <plugin>
                <artifactId>maven-war-plugin</artifactId>
                <version>2.0</version>
            </plugin>

<!--            <plugin>
                <groupId>org.codehaus.mojo</groupId>
                <artifactId>jboss-maven-plugin</artifactId>
                <version>1.5.0</version>
                <configuration>

                    <jbossHome>/opt/jboss6/server/default/deploy</jbossHome>

                    <jbossHome>/home/varsha/Downloads/jboss-6.0.0.Final/</jbossHome>
                    <serverName>default</serverName>
                    <fileName>target/MessageBean.jar</fileName>
                    <path>/UltimateSMS</path>
                </configuration>
            </plugin>-->
        </plugins>
        <finalName>MessageBean</finalName>
    </build>
    <profiles>
        <profile>
            <id>endorsed</id>
            <activation>
                <property>
                    <name>sun.boot.class.path</name>
                </property>
            </activation>
            <build>
                <plugins>
                    <plugin>
                        <groupId>org.apache.maven.plugins</groupId>
                        <artifactId>maven-compiler-plugin</artifactId>
                        <version>2.0.2</version>
                        <dependencies>
                            <dependency>
                                <groupId>javax</groupId>
                                <artifactId>javaee-endorsed-api</artifactId>
                                <version>6.0</version>
                            </dependency>
                        </dependencies>
                    </plugin>
                </plugins>
            </build>
        </profile>  
    </profiles>
</project>

到目前為止，我沒有在我的應用程序中使用 ejb3 計時器

似乎是什么問題？ 請幫忙：（

Answer 1

dendency“jboss-ejb3-timerservice-spi”很可能是你的問題。 不知道為什么你需要依賴它，但你當然不應該將它包含在你的部署中。 如果出於某種原因確實需要它作為依賴項，則應將其標記為 scope “已提供”。 all of those jboss dependencies and any other of those jars which are in the jboss lib directory should be marked as scope "provided". 通常，您的應用程序不應包含任何 jars ，它們是 jboss 服務器的一部分。

Answer 2

看起來在 your.jar 部署時，某些東西已經實例化了TimerServiceFactory 。

Check your dependencies, I once had a similar problem where one of the jars I had as a maven dependency actually had a jboss.xml in its META-INF folder and was binding a bean I was using to a JNDI name I was already using.

搜索您的依賴項很痛苦，但這看起來與某些東西沖突。

您的一個依賴項可能依賴於舊版本的interface org.jboss.ejb3.timerservice.spi.TimerServiceFactory並且它在您之前被實例化。

檢查 your.m2 文件夾，看看是否下載了 2 個版本的 jboss-ejb3-timerservice-spi。