HTTP tunneling is disabled问题 解决
【早期文章迁移过来】
WLS 9.2.3
JDK 1.5.0_22
AdminServer的日志频繁报出如下信息：
####<Mar 15, 2011 5:07:55 PM CST> <Info> <ServletContext-/bea_wls_internal> <appsvr1> <AdminServer> <[ACTIVE] ExecuteThread: '0' for queue: 'weblogic.kernel.Default (self-tuning)'> <<anonymous>> <> <> <1300180075994> <000000> <HTTPClntLogin: Login rejected with code: 'Failed', reason: java.net.ProtocolException: HTTP tunneling is disabled
at weblogic.rjvm.http.HTTPServerJVMConnection.acceptJVMConnection(HTTPServerJVMConnection.java:88)
at weblogic.rjvm.http.TunnelLoginServlet.service(TunnelLoginServlet.java:80)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:283)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:175)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3244)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2010)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:1916)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1366)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:181)
'>
处理方法：
1) Use t3 protocol instead of HTTP in admin server URL of the managed server startup script.
OR
2) Enable HTTP tunneling in admin server.
OR
3) patch CR314705.
There was a fix for similar issue via CR314705.
BEA Bug http://forums.oracle.com/forums/thread.jspa?threadID=692983&start=0&tstart=0
