Deploy EJB 的问题

[chenhaipeng]

我是一个小弟级人物,在学习时遇到下面的问题
在JBuilder8中有一个例子:
D:\JBuilder8\samples\Ejb\Ejb20\ESiteWL\esite.jpx
我在配置(Deploy)其中的esite时出现以下异常:
D:\bea\jdk131_02\bin\javaw -classpath D:\bea\weblogic700\server\lib\weblogic.jar;D:\bea\weblogic700\server\lib\webservices.jar;D:\bea\weblogic700\server\lib\jdsserver.jar;D:\bea\weblogic700\server\lib\jds.jar;D:\bea\weblogic700\server\lib\weblogic_sp.jar;D:\JBuilder8\thirdparty\jakarta-cactus-13-1.3\lib\commons-httpclient-20020421.jar;D:\JBuilder8\thirdparty\jakarta-cactus-13-1.3\lib\aspectjrt.jar;D:\JBuilder8\thirdparty\jakarta-cactus-13-1.3\lib\cactus.jar;D:\JBuilder8\thirdparty\jakarta-cactus-13-1.3\lib\log4j-1.2rc1.jar;D:\JBuilder8\thirdparty\junit3.8\junit.jar;D:\JBuilder8\lib\unittest.jar;D:\JBuilder8\lib\beans\dxejb.jar;D:\JBuilder8\lib\dx.jar;D:\JBuilder8\lib\beandt.jar;D:\JBuilder8\lib\internetbeans.jar;D:\JBuilder8\lib\dbswing.jar;D:\JBuilder8\lib\jbcl.jar;D:\JBuilder8\lib\jdsserver.jar;D:\JBuilder8\samples\Ejb\Ejb20\ESiteWL\jndi;D:\JBuilder8\lib\jbuilder.jar;D:\JBuilder8\lib\help.jar;D:\JBuilder8\thirdparty\jakarta-struts-1.0.2\lib\struts.jar; weblogic.Deployer -user cn -adminurl http://localhost:7001 -password 12345678 -activate -name esite -upload -source D:/JBuilder8/samples/Ejb/Ejb20/ESiteWL/esite.jar -targets myserver
Operation started, waiting for notifications...

.

#TaskID Action Status Target Type Application Source

1 Activate Failed myserver Server esite D:\bea\user_projects\WLs_Empty\myserver\upload\esite\esite.jar
Exception:weblogic.management.ApplicationException: Prepare failed. Task Id = 1
Module: esite Error: Exception preparing module: EJBModule(esite,status=NEW)


Unable to deploy EJB: D:\bea\user_projects\WLs_Empty\.\myserver\upload\esite\esite.jar from esite.jar:

EJB : Cart .Unable to initialize method info for remote or home interface.The error is java.lang.NoClassDefFoundError: [Lcom/borland/dx/ejb/RowData;
...........
请大虾们指点!

[zez]

呵呵,老大,最重要的出错信息你不贴出来,谁知道是什么错呀 ???
weblogic启动了吗?

[chenhaipeng]

WebLobic已经启动.

全部的出错信息:
D:\bea\jdk131_02\bin\javaw -classpath D:\bea\weblogic700\server\lib\weblogic.jar;D:\bea\weblogic700\server\lib\webservices.jar;D:\bea\weblogic700\server\lib\jdsserver.jar;D:\bea\weblogic700\server\lib\jds.jar;D:\bea\weblogic700\server\lib\weblogic_sp.jar;D:\JBuilder8\thirdparty\jakarta-cactus-13-1.3\lib\commons-httpclient-20020421.jar;D:\JBuilder8\thirdparty\jakarta-cactus-13-1.3\lib\aspectjrt.jar;D:\JBuilder8\thirdparty\jakarta-cactus-13-1.3\lib\cactus.jar;D:\JBuilder8\thirdparty\jakarta-cactus-13-1.3\lib\log4j-1.2rc1.jar;D:\JBuilder8\thirdparty\junit3.8\junit.jar;D:\JBuilder8\lib\unittest.jar;D:\JBuilder8\lib\beans\dxejb.jar;D:\JBuilder8\lib\dx.jar;D:\JBuilder8\lib\beandt.jar;D:\JBuilder8\lib\internetbeans.jar;D:\JBuilder8\lib\dbswing.jar;D:\JBuilder8\lib\jbcl.jar;D:\JBuilder8\lib\jdsserver.jar;D:\JBuilder8\samples\Ejb\Ejb20\ESiteWL\jndi;D:\JBuilder8\lib\jbuilder.jar;D:\JBuilder8\lib\help.jar;D:\JBuilder8\thirdparty\jakarta-struts-1.0.2\lib\struts.jar; weblogic.Deployer -user cn -adminurl http://localhost:7001 -password 12345678 -activate -name esite -upload -source D:/JBuilder8/samples/Ejb/Ejb20/ESiteWL/esite.jar -targets myserver
Operation started, waiting for notifications...

.

#TaskID Action Status Target Type Application Source

1 Activate Failed myserver Server esite D:\bea\user_projects\WLs_Empty\myserver\upload\esite\esite.jar
Exception:weblogic.management.ApplicationException: Prepare failed. Task Id = 1
Module: esite Error: Exception preparing module: EJBModule(esite,status=NEW)


Unable to deploy EJB: D:\bea\user_projects\WLs_Empty\.\myserver\upload\esite\esite.jar from esite.jar:

EJB : Cart .Unable to initialize method info for remote or home interface.The error is java.lang.NoClassDefFoundError: [Lcom/borland/dx/ejb/RowData;

at java.lang.Class.getMethods0(Native Method)

at java.lang.Class.getMethods(Class.java:742)

at weblogic.ejb20.deployer.ClientDrivenBeanInfoImpl.initializeMethodInfos(ClientDrivenBeanInfoImpl.java:1059)

at weblogic.ejb20.deployer.ClientDrivenBeanInfoImpl.<init>(ClientDrivenBeanInfoImpl.java:219)

at weblogic.ejb20.deployer.SessionBeanInfoImpl.<init>(SessionBeanInfoImpl.java:106)

at weblogic.ejb20.deployer.BeanInfoImpl.createBeanInfoImpl(BeanInfoImpl.java:329)

at weblogic.ejb20.deployer.MBeanDeploymentInfoImpl.initializeBeanInfos(MBeanDeploymentInfoImpl.java:429)

at weblogic.ejb20.deployer.MBeanDeploymentInfoImpl.<init>(MBeanDeploymentInfoImpl.java:164)

at weblogic.ejb20.deployer.EJBDeployer.setupBeanInfo(EJBDeployer.java:944)

at weblogic.ejb20.deployer.EJBDeployer.prepare(EJBDeployer.java:1251)

at weblogic.ejb20.deployer.EJBModule.prepare(EJBModule.java:235)

at weblogic.j2ee.J2EEApplicationContainer.prepareModule(J2EEApplicationContainer.java:1425)

at weblogic.j2ee.J2EEApplicationContainer.prepare(J2EEApplicationContainer.java:650)

at weblogic.j2ee.J2EEApplicationContainer.prepare(J2EEApplicationContainer.java:548)

at weblogic.management.deploy.slave.SlaveDeployer.processPrepareTask(SlaveDeployer.java:1026)

at weblogic.management.deploy.slave.SlaveDeployer.prepareUpdate(SlaveDeployer.java:700)

at weblogic.drs.internal.SlaveCallbackHandler$1.execute(SlaveCallbackHandler.java:24)

at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:152)

at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:133)

[chenhaipeng]

不知道是不是因为:
Data Express 和
Data Express for EJB

说是需要这两个, 但是我还不知道它们是干什么用的, 我的机器上到底有没有.

另外: WebLogic中的DataSource建不建都一样,是同样的错误, 所以我又怀疑是不是我的DataSource根本就没建好!

[chenhaipeng]

已经自行搞定

[gaoxin900]

很好，关注