无法实例化驱动程序类"com.microsoft.sqlserver.jdbc.SQLServerDataSource" - 在 Wildfly 10 中部署 sqljdbc4.jar 失败



我在Wildfly 10中使用sqljdbc4.jar时遇到了很大的问题。当我启动服务器时,我遇到以下问题:

Unable to instantiate driver class "com.microsoft.sqlserver.jdbc.SQLServerDataSource" 

。和几个例外...

08:32:12,570 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-1) MSC000001: Failed to start service jboss.deployment.subunit."PPJAS.ear"."WebService.war".INSTALL: org.jboss.msc.service.StartException in service jboss.deployment.subunit."PPJAS.ear"."WebService.war".INSTALL: WFLYSRV0153: Failed to process phase INSTALL of subdeployment "WebService.war" of deployment "PPJAS.ear"
    at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:154)
    at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948)

到目前为止我做了什么:

为.jar创建一个文件夹,其中包含.jar本身和模块.xml:

<?xml version="1.0" encoding="UTF-8"?>
<!-- JDBC Drivers module.xml file to configure your JDBC drivers-->
<!-- SQL Server 2008 example -->
<module xmlns="urn:jboss:module:1.3" name="com.microsoft.sqlserver">
  <resources>
    <resource-root path="sqljdbc4.jar"/>
  </resources>
  <dependencies>
    <module name="javax.api"/>
    <module name="javax.transaction.api"/>
  </dependencies>
</module>

.. at C:\Program Files\Wildfly\wildfly-10.0.0.Final\modules\com\microsoft\sqlserver\main

在独立中添加了数据源和驱动程序.xml

<datasource jndi-name="java:jboss/datasources/DBName" pool-name="DBPoolName">
                    <connection-url>jdbc:microsoft:sqlserver://IP:Port;DatabaseName=DBName</connection-url>
                    <driver-class>com.microsoft.sqlserver.jdbc.SQLServerDataSource</driver-class>
                    <driver>sqlserver</driver>
                    <security>
                        <user-name>username</user-name>
                        <password>password</password>
                    </security>
                    <validation>
                        <valid-connection-checker class-name="org.jboss.jca.adapters.jdbc.extensions.mssql.MSSQLValidConnectionChecker"/>
                    </validation>
                </datasource>
<driver name="sqlserver" module="com.microsoft.sqlserver">
                        <driver-class>com.microsoft.sqlserver.jdbc.SQLServerDataSource</driver-class>
                    </driver>

我(可能??)对MySQL驱动程序执行了相同的过程,没有任何问题。我还尝试通过Web界面野蝇管理添加数据源,但系统也找不到特定的驱动程序。

有人有什么想法吗?

谢谢你的时间!

我遇到了同样的问题,正确的配置是:独立.xml

<driver name="sqlserver" module="com.microsoft.sqlserver">
    <driver-class>com.microsoft.sqlserver.jdbc.SQLServerDriver</driver-class>
    <xa-datasource-class>com.microsoft.sqlserver.jdbc.SQLServerXADataSource</xa-datasource-class>
</driver>

模块.xml

<module xmlns="urn:jboss:module:1.1" name="com.microsoft.sqlserver">
  <resources>
     <resource-root path="mssql-jdbc-6.2.2.jre8.jar"/>
  </resources>
  <dependencies>
      <module name="javax.api"/>
      <module name="javax.transaction.api"/>
  </dependencies>
</module>

经测试的软件:JbossEAP 7.2JDK 版本:8SQL Server JDBC 驱动程序版本: mssql-jdbc-6.2.2.jre8.jar

日志的一部分:

14:02:49,587 INFO  [org.jboss.as.connector.subsystems.datasources] (ServerService Thread Pool -- 41) WFLYJCA0004: Deploying JDBC-compliant driver class com.microsoft.sqlserver.jdbc.SQLServerDriver (version 6.2) 14:02:49,589 INFO  [org.jboss.as.connector.deployers.jdbc] (MSC service thread 1-5) WFLYJCA0018: Started Driver service with driver-name = sqlserver

问候。

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