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遇到一个问题,我们的两个不同 DBMS(MS-SQLServer 和 Informix)的数据源没有在 login-config.xml 文件中获取安全域配置。

我们的数据源如下所示:

    <datasources>
      <local-tx-datasource>
        <jndi-name>ourTX</jndi-name>
        <connection-url>jdbc:informix-sqli://our.server.com:1526/wlms:informixserver=ol_db</connection-url>
        <driver-class>com.informix.jdbc.IfxDriver</driver-class>
        <security-domain>ourDS</security-domain>
        <!-- corresponding type-mapping in the standardjbosscmp-jdbc.xml (optional) -->
        <metadata>
           <type-mapping>InformixDB</type-mapping>
        </metadata>
        <min-pool-size>5</min-pool-size>
        <max-pool-size>50</max-pool-size>
        <prefill>yes</prefill>
        <prepared-statement-cache-size>10</prepared-statement-cache-size>
        <idle-timeout-minutes>5</idle-timeout-minutes>
        <new-connection-sql>set lock mode to wait 4;set isolation to cursor stability;</new-connection-sql>
        <check-valid-connection-sql>SELECT count(*) FROM dummy;</check-valid-connection-sql>
      </local-tx-datasource>
    </datasources>

我们的 login-config.xml 有以下条目:

  <application-policy name="ourDS">
    <authentication>
      <login-module code="org.jboss.resource.security.SecureIdentityLoginModule" flag="required">
         <module-option name="userName">user</module-option>
         <module-option name="password">-4e5f8b6c4217c342c03b57ed16d31678</module-option>
         <module-option name="managedConnectionFactoryName">jboss.jca:service=LocalTxCM,name=ourTX</module-option>
      </login-module>
    </authentication>
  </application-policy>

但是,一旦部署了 JBoss 服务器,我们就会收到类似 Informix 的错误:

13:23:13,521 WARN  [JBossManagedConnectionPool] Throwable while attempting to get a new connection: null
org.jboss.resource.JBossResourceException: Could not create connection; - nested throwable: (java.sql.SQLException: Incorrect password or user com.informix.asf.IfxASFRemoteException: user@my.computer.com is not known on the database server.)

对于 MS-SQLServer,我们会收到与 Informix 类似的错误,如下所示:

13:25:23,053 WARN  [JBossManagedConnectionPool] Throwable while attempting to get a new connection: null
org.jboss.resource.JBossResourceException: Could not create connection; - nested throwable: (com.microsoft.sqlserver.jdbc.SQLServerException: Login failed for user ''. The user is not associated with a trusted SQL Server connection.)

现在,如果我们注释掉 *-ds.xml 文件中的 security-domain 元素并将其替换为简单的用户名和明文密码,那么两个数据源都可以与两个数据库引擎一起使用。我们在 JBoss 中使用“所有”服务器配置。我们已经确保 login-config.xml 在启动时被加载。并且使用 security-domain 元素的 hqsqldb-ds.xml 有效。但是使用我们在 login-config.xml 中添加的应用程序策略,似乎数据源在建立新连接时没有获取值。

任何想法我们做错了什么?我们错过了什么吗?

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1 回答 1

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We were testing the validity of the datasource through the admin-console. Because of where we were testing the database, this is bug in the JBoss EAP 5.0.0.GA version. While not confirmed, may also be a but bug in the admin-console for 5.0.1.GA and maybe 5.0.2.GA.

Everything above was actually working.

于 2010-10-12T20:29:13.077 回答