我在openshift平台上启动Weblogic 12.2.1时遇到问题，该问题在初始化数据源期间失败，该数据源已在docker映像上设置。它显示连接超时，我们在应用程序和数据库之间有防火墙，但是连接已经打开，防火墙清除了。我尝试在本地docker上运行相同的映像，并且该映像已运行。请您帮忙
<Nov 28, 2018 2:58:04 AM GMT> <Error> <Deployer> <BEA-149205> <Failed to initialize the application "rpmusConnDS" due to error weblogic.application.ModuleException: java.net.SocketTimeoutException: connect timed out
weblogic.application.ModuleException: java.net.SocketTimeoutException: connect timed out
at weblogic.jdbc.module.JDBCModule.prepare(JDBCModule.java:402)
at weblogic.application.internal.flow.ModuleListenerInvoker.prepare(ModuleListenerInvoker.java:100)
at weblogic.application.internal.flow.ModuleStateDriver$1.next(ModuleStateDriver.java:196)
at weblogic.application.internal.flow.ModuleStateDriver$1.next(ModuleStateDriver.java:191)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:45)
Truncated. see log file for complete stacktrace
Caused By: java.net.SocketTimeoutException: connect timed out
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
Truncated. see log file for complete stacktrace