2017-10-17 153 views
0

我通常在standalone.xml上市一样(只是一个样本)我的数据源指定它:使用本地数据源,而不是在standalone.xml(WildFly)

<datasource jta="false" jndi-name="java:jboss/datasources/myDB" pool-name="myDB" enabled="true" use-ccm="false"> 
    <connection-url>jdbc:mysql://mysql/myDB</connection-url> 
    <driver>mysql</driver> 
    <security> 
     <user-name>root</user-name> 
     <password>password</password> 
    </security> 
    <validation> 
     <validate-on-match>false</validate-on-match> 
     <background-validation>false</background-validation> 
    </validation> 
    <statement> 
     <share-prepared-statements>false</share-prepared-statements> 
    </statement> 
</datasource> 

MySQL驱动程序安装到WildFly。我知道,一个可以添加数据源到webapp --> WEB-INF --> my-ds.xml

但是当我部署我buildet战WildFly我得到

16:59:15,121 ERROR [org.jboss.as.controller.management-operation] (management-handler-thread - 3) WFLYCTL0013: Operation ("deploy") failed - address: ([("deployment" => "poc")]) - failure description: { 
    "WFLYCTL0412: Required services that are not installed:" => ["jboss.jdbc-driver.mysql"], 
    "WFLYCTL0180: Services with missing/unavailable dependencies" => ["jboss.data-source.\"jboss.naming.context.java.jboss.datasources.testDB\" is missing [jboss.jdbc-driver.mysql]"] 
} 
16:59:15,124 ERROR [org.jboss.as.server] (management-handler-thread - 3) WFLYSRV0021: Deploy of deployment "poc.war" was rolled back with the following failure message: 
{ 
    "WFLYCTL0412: Required services that are not installed:" => ["jboss.jdbc-driver.mysql"], 
    "WFLYCTL0180: Services with missing/unavailable dependencies" => ["jboss.data-source.\"jboss.naming.context.java.jboss.datasources.testDB\" is missing [jboss.jdbc-driver.mysql]"] 
} 

我的问题是:

我如何才能将我的数据源定义从standalone.xml到我的项目,并使其部署到WildFly时工作

+0

你是如何安装mysql驱动程序的? –

+0

它作为一个模块安装,我已经解决了这个问题 – x4k3p

+0

你有吗? WildFly配置中驱动程序的名称是什么?请运行jboss-cli.sh并将'ls subsystem = datasources'的输出添加到您的问题中,因为您似乎没有名为'mysql'的驱动程序。 –

回答

0

已经想出了如何解决这个问题。

首先是添加boss-deployment-structure.xml(以WEB-INF远东),其中一个具有指定驱动程序:

<?xml version="1.0"?> 
<jboss-deployment-structure> 
    <deployment> 
     <dependencies> 
      <module name="com.mysql" services="export"> 
       <imports> 
        <include path="META-INF**"/> 
        <include path="com**"/> 
        <!-- assuming user of the driver is com.something --> 
       </imports> 
      </module> 
     </dependencies> 
    </deployment> 
</jboss-deployment-structure> 

然后,我通过-ds.xml模式加我的数据源。 (WildFly 10说实际上已经废弃......)

在我的persistence.xml我现在可以使用数据源。

-1

而不是将数据源,-ds.xml放在应用程序中,您可以将它放在部署目录中。

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