This discussion is archived
1 Reply Latest reply: Mar 20, 2013 9:23 AM by Marco Milo RSS

DSCC 11.1.1.7.0 loss of connection while editing schema attributes.

bobm53 Explorer
Currently Being Moderated
Hi experts,
we are experiencing frequent closing of connection on DSCC 11.1.1.7.0 when selecting the "*Cancel*" button while Editing schema attributes of any DS instance.
When it happens we see the following messages in the (Weblogic 12c) dscc web-container log:

<Mar 13, 2013 12:19:41 PM CET> <Error> <ServletContext-/dscc7> <BEA-000000> <[ERROR] Uncaught application exception
weblogic.utils.NestedRuntimeException: Cannot parse POST parameters of request: '/dscc7/dcc7Module/EditSchemaAttribute'
at weblogic.servlet.internal.ServletRequestImpl$RequestParameters.mergePostParams(ServletRequestImpl.java:2333)
at weblogic.servlet.internal.ServletRequestImpl$RequestParameters.parseQueryParams(ServletRequestImpl.java:2213)
at weblogic.servlet.internal.ServletRequestImpl$RequestParameters.getQueryParams(ServletRequestImpl.java:2055)
at weblogic.servlet.internal.ServletRequestImpl$RequestParameters.getParameter(ServletRequestImpl.java:2166)
at weblogic.servlet.internal.ServletRequestImpl$RequestParameters.access$800(ServletRequestImpl.java:1953)
Truncated. see log file for complete stacktrace
Caused By: java.net.ProtocolException: EOF after reading only: '0' of: '630' promised bytes, out of which at least: '0' were already buffered
at weblogic.servlet.internal.PostInputStream.complain(PostInputStream.java:97)
at weblogic.servlet.internal.PostInputStream.read(PostInputStream.java:196)
at weblogic.servlet.internal.ServletInputStreamImpl.read(ServletInputStreamImpl.java:228)
at weblogic.servlet.internal.ServletRequestImpl$RequestParameters.mergePostParams(ServletRequestImpl.java:2307)
at weblogic.servlet.internal.ServletRequestImpl$RequestParameters.parseQueryParams(ServletRequestImpl.java:2213)
Truncated. see log file for complete stacktrace
>
12:19:41 | [ACTIVE] ExecuteThread: '0' for queue: 'weblogic.kernel.Default (self-tuning)' | com.sun.web.admin.directory.dcc.solo.DCCSoloServlet:earlyTrace1 |
weblogic.utils.NestedRuntimeException: Cannot parse POST parameters of request: '/dscc7/dcc7Module/EditSchemaAttribute'
at weblogic.servlet.internal.ServletRequestImpl$RequestParameters.mergePostParams(ServletRequestImpl.java:2333)
at weblogic.servlet.internal.ServletRequestImpl$RequestParameters.parseQueryParams(ServletRequestImpl.java:2213)
at weblogic.servlet.internal.ServletRequestImpl$RequestParameters.getQueryParams(ServletRequestImpl.java:2055)
at weblogic.servlet.internal.ServletRequestImpl$RequestParameters.getParameter(ServletRequestImpl.java:2166)
at weblogic.servlet.internal.ServletRequestImpl$RequestParameters.access$800(ServletRequestImpl.java:1953)
at weblogic.servlet.internal.ServletRequestImpl.getParameter(ServletRequestImpl.java:840)
at com.iplanet.jato.view.ViewBeanBase.deserializePageAttributes(ViewBeanBase.java:928)
at com.iplanet.jato.view.ViewBeanBase.getPageSessionAttributes(ViewBeanBase.java:1011)
at com.iplanet.jato.view.ViewBeanBase.getPageSessionAttribute(ViewBeanBase.java:1052)
at com.sun.web.admin.directory.dcc.ViewSchemaAttributeViewBean.<init>(ViewSchemaAttributeViewBean.java:83)
at com.sun.web.admin.directory.dcc.EditSchemaAttributeViewBean.<init>(EditSchemaAttributeViewBean.java:44)
at sun.reflect.GeneratedConstructorAccessor122.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at java.lang.Class.newInstance0(Class.java:355)
at java.lang.Class.newInstance(Class.java:308)
at com.iplanet.jato.ViewBeanManager.getViewBean(ViewBeanManager.java:229)
at com.iplanet.jato.ViewBeanManager.getViewBean(ViewBeanManager.java:194)
at com.iplanet.jato.ViewBeanManager.getViewBeanByClassName(ViewBeanManager.java:128)
at com.iplanet.jato.ViewBeanManager.getLocalViewBean(ViewBeanManager.java:114)
at com.iplanet.jato.ApplicationServletBase.getViewBeanInstance(ApplicationServletBase.java:908)
at com.iplanet.jato.ApplicationServletBase.processRequest(ApplicationServletBase.java:610)
at com.iplanet.jato.ApplicationServletBase.doPost(ApplicationServletBase.java:473)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:751)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:844)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:242)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:216)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:132)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:338)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:25)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:74)
at com.sun.web.admin.directory.dcc.solo.DCCSoloSessionManagerFilter.doFilter(DCCSoloSessionManagerFilter.java:134)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:74)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3288)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3254)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
at weblogic.servlet.provider.WlsSubjectHandle.run(WlsSubjectHandle.java:57)
at weblogic.servlet.internal.WebAppServletContext.doSecuredExecute(WebAppServletContext.java:2163)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2089)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2074)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1513)
at weblogic.servlet.provider.ContainerSupportProviderImpl$WlsRequestExecutor.run(ContainerSupportProviderImpl.java:254)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:221)
Caused by: java.net.ProtocolException: EOF after reading only: '0' of: '630' promised bytes, out of which at least: '0' were already buffered
at weblogic.servlet.internal.PostInputStream.complain(PostInputStream.java:97)
at weblogic.servlet.internal.PostInputStream.read(PostInputStream.java:196)
at weblogic.servlet.internal.ServletInputStreamImpl.read(ServletInputStreamImpl.java:228)
at weblogic.servlet.internal.ServletRequestImpl$RequestParameters.mergePostParams(ServletRequestImpl.java:2307)
... 44 more
12:19:52 | [ACTIVE] ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)' | com.sun.web.ui.taglib.pagetitle.CCPageTitleTag:appendPageActions | Could not obtain pageactions element.
12:19:52 | [ACTIVE] ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)' | com.sun.web.ui.taglib.pagetitle.CCPageTitleTag:appendPageViewsMenu | Could not obtain pageviews element.

Any idea on possible cause?
Everything else works fine.
MTIA

Legend

  • Correct Answers - 10 points
  • Helpful Answers - 5 points