我在 Jboss 上部署企业应用程序时遇到了最大的困难。在我看来，Jboss 非常不直观，如果没有大量帮助就无法配置。我正在迁移到 JBoss，因为 glassfish 已经停止了它的商业支持。我试图通过以下方式部署企业应用程序（顺便说一下，这是 EAP7）：部署->服务器组->主服务器组->添加当我单击部署时，我收到此错误：
Unexpected HTTP response: 500 Request { "operation" => "add", "address" => [ ("server-group" => "main-server-group"), ("deployment" => "FlcErp_060116.1.ear") ], "runtime-name" => "FlcErp_060116.1.ear", "enabled" => true } Response Internal Server Error { "outcome" => "failed", "result" => undefined, "failure-description" => {"WFLYDC0074: Operation failed or was rolled back on all servers. Server failures:" => {"server-group" => {"main-server-group" => {"host" => {"master" => { "server-one" => {"WFLYCTL0180: Services with missing/unavailable dependencies" => [ "jboss.persistenceunit.\"FlcErp_060116.1.ear/FlcErp_v2-ejb.jar#FlcErp-enterprisePU\" is missing [jboss.naming.context.java.jdbc.erp]", "jboss.persistenceunit.\"FlcErp_060116.1.ear/PlantTwoScanner-ejb.jar#PlantTwoScanner-ejbPU\" is missing [jboss.naming.context.java.jdbc.erp]", "jboss.persistenceunit.\"FlcErp_060116.1.ear/PlantFourScanner-ejb.jar#PlantFourScanner-ejbPU\".__FIRST_PHASE__ is missing [jboss.naming.context.java.jdbc.erp]", "jboss.persistenceunit.\"FlcErp_060116.1.ear/FlcErp_v2-ejb.jar#FlcErp-enterprisePU\".__FIRST_PHASE__ is missing [jboss.naming.context.java.jdbc.erp]", "jboss.persistenceunit.\"FlcErp_060116.1.ear/PlantFourScanner-ejb.jar#PlantFourScanner-ejbPU\" is missing [jboss.naming.context.java.jdbc.erp]", "jboss.persistenceunit.\"FlcErp_060116.1.ear/PlantTwoScanner-ejb.jar#PlantTwoScanner-ejbPU\".__FIRST_PHASE__ is missing [jboss.naming.context.java.jdbc.erp]" ]}, "server-two" => {"WFLYCTL0180: Services with missing/unavailable dependencies" => [ "jboss.persistenceunit.\"FlcErp_060116.1.ear/PlantFourScanner-ejb.jar#PlantFourScanner-ejbPU\".__FIRST_PHASE__ is missing [jboss.naming.context.java.jdbc.erp]", "jboss.persistenceunit.\"FlcErp_060116.1.ear/FlcErp_v2-ejb.jar#FlcErp-enterprisePU\".__FIRST_PHASE__ is missing [jboss.naming.context.java.jdbc.erp]", "jboss.persistenceunit.\"FlcErp_060116.1.ear/PlantTwoScanner-ejb.jar#PlantTwoScanner-ejbPU\" is missing [jboss.naming.context.java.jdbc.erp]", "jboss.persistenceunit.\"FlcErp_060116.1.ear/PlantTwoScanner-ejb.jar#PlantTwoScanner-ejbPU\".__FIRST_PHASE__ is missing [jboss.naming.context.java.jdbc.erp]", "jboss.persistenceunit.\"FlcErp_060116.1.ear/PlantFourScanner-ejb.jar#PlantFourScanner-ejbPU\" is missing [jboss.naming.context.java.jdbc.erp]", "jboss.persistenceunit.\"FlcErp_060116.1.ear/FlcErp_v2-ejb.jar#FlcErp-enterprisePU\" is missing [jboss.naming.context.java.jdbc.erp]" ]} }}}}}}, "rolled-back" => true, "server-groups" => {"main-server-group" => {"host" => {"master" => { "server-one" => {"response" => { "outcome" => "failed", "failure-description" => {"WFLYCTL0180: Services with missing/unavailable dependencies" => [ "jboss.persistenceunit.\"FlcErp_060116.1.ear/FlcErp_v2-ejb.jar#FlcErp-enterprisePU\" is missing [jboss.naming.context.java.jdbc.erp]", "jboss.persistenceunit.\"FlcErp_060116.1.ear/PlantTwoScanner-ejb.jar#PlantTwoScanner-ejbPU\" is missing [jboss.naming.context.java.jdbc.erp]", "jboss.persistenceunit.\"FlcErp_060116.1.ear/PlantFourScanner-ejb.jar#PlantFourScanner-ejbPU\".__FIRST_PHASE__ is missing [jboss.naming.context.java.jdbc.erp]", "jboss.persistenceunit.\"FlcErp_060116.1.ear/FlcErp_v2-ejb.jar#FlcErp-enterprisePU\".__FIRST_PHASE__ is missing [jboss.naming.context.java.jdbc.erp]", "jboss.persistenceunit.\"FlcErp_060116.1.ear/PlantFourScanner-ejb.jar#PlantFourScanner-ejbPU\" is missing [jboss.naming.context.java.jdbc.erp]", "jboss.persistenceunit.\"FlcErp_060116.1.ear/PlantTwoScanner-ejb.jar#PlantTwoScanner-ejbPU\".__FIRST_PHASE__ is missing [jboss.naming.context.java.jdbc.erp]" ]}, "rolled-back" => true }}, "server-two" => {"response" => { "outcome" => "failed", "failure-description" => {"WFLYCTL0180: Services with missing/unavailable dependencies" => [ "jboss.persistenceunit.\"FlcErp_060116.1.ear/PlantFourScanner-ejb.jar#PlantFourScanner-ejbPU\".__FIRST_PHASE__ is missing [jboss.naming.context.java.jdbc.erp]", "jboss.persistenceunit.\"FlcErp_060116.1.ear/FlcErp_v2-ejb.jar#FlcErp-enterprisePU\".__FIRST_PHASE__ is missing [jboss.naming.context.java.jdbc.erp]", "jboss.persistenceunit.\"FlcErp_060116.1.ear/PlantTwoScanner-ejb.jar#PlantTwoScanner-ejbPU\" is missing [jboss.naming.context.java.jdbc.erp]", "jboss.persistenceunit.\"FlcErp_060116.1.ear/PlantTwoScanner-ejb.jar#PlantTwoScanner-ejbPU\".__FIRST_PHASE__ is missing [jboss.naming.context.java.jdbc.erp]", "jboss.persistenceunit.\"FlcErp_060116.1.ear/PlantFourScanner-ejb.jar#PlantFourScanner-ejbPU\" is missing [jboss.naming.context.java.jdbc.erp]", "jboss.persistenceunit.\"FlcErp_060116.1.ear/FlcErp_v2-ejb.jar#FlcErp-enterprisePU\" is missing [jboss.naming.context.java.jdbc.erp]" ]}, "rolled-back" => true }} }}}} }
我进行了一些研究，发现这是由于缺少驱动程序造成的，我一直试图纠正，但没有成功。我已将其添加到 /opt/JBoss7/domain/configuration/domain.xml ：
<datasource
jndi-name="java:/erp" pool-name="erpPool"
enabled="true" jta="true"
use-java-context="true" use-ccm="true">
<connection-url>
jdbc:mysql://localhost:3306/erp
</connection-url>
<driver>
mysql
</driver>
<security>
<user-name>
root
</user-name>
<password>
flc_admin14114
</password>
</security>
<statement>
<prepared-statement-cache-size>
100
</prepared-statement-cache-size>
<share-prepared-statements/>
</statement>
</datasource>
以及注册驱动程序：
<driver name = "mysql" module = "com.mysql" />
我也尝试将我的 mysql 驱动程序部署为应用程序（与我部署企业应用程序的方式相同）仍然没有运气，请不要将我链接到网站，我已经看过所有网站了。
编辑：刚刚尝试再次部署我的数据源并收到此错误：
Message
Tue Jun 07 10:00:26 GMT-700 2016
Unknown error
Unexpected HTTP response: 500
Request
{
"operation" => "composite",
"address" => [],
"steps" => [
{
"password" => "flc_admin14114",
"enabled" => true,
"jndi-name" => "java:/MysqlDataSource",
"user-name" => "admin",
"pool-name" => "MysqlDataSource_Pool",
"driver-class" => "com.mysql.jdbc.Driver",
"driver-name" => "mysql",
"valid-connection-checker-class-name" => "org.jboss.jca.adapters.jdbc.extensions.mysql.MySQLValidConnectionChecker",
"background-validation" => true,
"exception-sorter-class-name" => "org.jboss.jca.adapters.jdbc.extensions.mysql.MySQLExceptionSorter",
"use-ccm" => true,
"name" => "MysqlDataSource",
"operation" => "add",
"address" => [
("profile" => "Freres_Admin"),
("subsystem" => "datasources"),
("xa-data-source" => "MysqlDataSource")
]
},
{
"address" => [
("profile" => "Freres_Admin"),
("subsystem" => "datasources"),
("xa-data-source" => "MysqlDataSource"),
("xa-datasource-properties" => "ServerName")
],
"operation" => "add",
"value" => "localhost"
},
{
"address" => [
("profile" => "Freres_Admin"),
("subsystem" => "datasources"),
("xa-data-source" => "MysqlDataSource"),
("xa-datasource-properties" => "DatabaseName")
],
"operation" => "add",
"value" => "erp"
}
]
}
Response
Internal Server Error
{
"outcome" => "failed",
"failure-description" => {"domain-failure-description" => {"WFLYCTL0062: Composite operation failed and was rolled back. Steps that failed:" => {"Operation step-1" => "WFLYCTL0158: Operation handler failed: java.lang.IllegalStateException: WFLYCTL0363: Capability 'org.wildfly.data-source.MysqlDataSource' is already registered in context 'profile=Freres_Admin'."}}},
"rolled-back" => true
}