Hi all,
i have a problem with my cas authentication, on my architecture i have 2 cas
server 3.1 as front-end and 2 openldap server as back-end behind a firewall,
everything works fine but from time to time i have this error message :
**
*exception*
org.springframework.web.util.NestedServletException: Request
processing failed; nested exception is
org.springframework.webflow.engine.ActionExecutionException: Exception
thrown executing [EMAIL PROTECTED] targetAction =
[EMAIL PROTECTED],
attributes = map['method' -> 'submit']] in state 'submit' of flow
'login-webflow' -- action execution attributes were 'map['method' ->
'submit']'; nested exception is
org.springframework.ldap.UncategorizedLdapException: Operation failed;
nested exception is javax.naming.ServiceUnavailableException:
10.127.11.12:389; socket closed; remaining name 'dc=mooja,dc=ma'
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:487)
org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:440)
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
org.jasig.cas.web.init.SafeDispatcherServlet.service(SafeDispatcherServlet.java:115)
*cause mère*
org.springframework.webflow.engine.ActionExecutionException: Exception
thrown executing [EMAIL PROTECTED] targetAction =
[EMAIL PROTECTED],
attributes = map['method' -> 'submit']] in state 'submit' of flow
'login-webflow' -- action execution attributes were 'map['method' ->
'submit']'; nested exception is
org.springframework.ldap.UncategorizedLdapException: Operation failed;
nested exception is javax.naming.ServiceUnavailableException:
10.127.11.12:389; socket closed; remaining name 'dc=mooja,dc=ma'
org.springframework.webflow.engine.ActionExecutor.execute(ActionExecutor.java:68)
org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:180)
org.springframework.webflow.engine.State.enter(State.java:200)
org.springframework.webflow.engine.Transition.execute(Transition.java:229)
org.springframework.webflow.engine.TransitionableState.onEvent(TransitionableState.java:112)
org.springframework.webflow.engine.Flow.onEvent(Flow.java:572)
org.springframework.webflow.engine.impl.RequestControlContextImpl.signalEvent(RequestControlContextImpl.java:208)
org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:185)
org.springframework.webflow.engine.State.enter(State.java:200)
org.springframework.webflow.engine.Transition.execute(Transition.java:229)
org.springframework.webflow.engine.TransitionableState.onEvent(TransitionableState.java:112)
org.springframework.webflow.engine.Flow.onEvent(Flow.java:572)
org.springframework.webflow.engine.impl.RequestControlContextImpl.signalEvent(RequestControlContextImpl.java:208)
org.springframework.webflow.engine.impl.FlowExecutionImpl.signalEvent(FlowExecutionImpl.java:214)
org.springframework.webflow.executor.FlowExecutorImpl.resume(FlowExecutorImpl.java:245)
org.springframework.webflow.executor.support.FlowRequestHandler.handleFlowRequest(FlowRequestHandler.java:115)
org.springframework.webflow.executor.mvc.FlowController.handleRequestInternal(FlowController.java:172)
org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153)
org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:857)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:792)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:475)
org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:440)
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
org.jasig.cas.web.init.SafeDispatcherServlet.service(SafeDispatcherServlet.java:115)
*cause mère*
org.springframework.ldap.UncategorizedLdapException: Operation failed;
nested exception is javax.naming.ServiceUnavailableException:
10.127.11.12:389; socket closed; remaining name 'dc=mooja,dc=ma'
org.springframework.ldap.DefaultNamingExceptionTranslator.translate(DefaultNamingExceptionTranslator.java:93)
org.springframework.ldap.LdapTemplate.search(LdapTemplate.java:287)
org.springframework.ldap.LdapTemplate.search(LdapTemplate.java:314)
org.jasig.cas.adaptors.ldap.BindLdapAuthenticationHandler.authenticateUsernamePasswordInternal(BindLdapAuthenticationHandler.java:67)
org.jasig.cas.authentication.handler.support.AbstractUsernamePasswordAuthenticationHandler.doAuthentication(AbstractUsernamePasswordAuthenticationHandler.java:56)
org.jasig.cas.authentication.handler.support.AbstractPreAndPostProcessingAuthenticationHandler.authenticate(AbstractPreAndPostProcessingAuthenticationHandler.java:58)
org.jasig.cas.authentication.AuthenticationManagerImpl.authenticate(AuthenticationManagerImpl.java:84)
org.jasig.cas.CentralAuthenticationServiceImpl.createTicketGrantingTicket(CentralAuthenticationServiceImpl.java:383)
org.jasig.cas.web.flow.AuthenticationViaFormAction.submit(AuthenticationViaFormAction.java:107)
sun.reflect.GeneratedMethodAccessor60.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:597)
org.springframework.webflow.util.DispatchMethodInvoker.invoke(DispatchMethodInvoker.java:103)
org.springframework.webflow.action.MultiAction.doExecute(MultiAction.java:136)
org.springframework.webflow.action.AbstractAction.execute(AbstractAction.java:203)
org.springframework.webflow.engine.AnnotatedAction.execute(AnnotatedAction.java:142)
org.springframework.webflow.engine.ActionExecutor.execute(ActionExecutor.java:61)
org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:180)
org.springframework.webflow.engine.State.enter(State.java:200)
org.springframework.webflow.engine.Transition.execute(Transition.java:229)
org.springframework.webflow.engine.TransitionableState.onEvent(TransitionableState.java:112)
org.springframework.webflow.engine.Flow.onEvent(Flow.java:572)
org.springframework.webflow.engine.impl.RequestControlContextImpl.signalEvent(RequestControlContextImpl.java:208)
org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:185)
org.springframework.webflow.engine.State.enter(State.java:200)
org.springframework.webflow.engine.Transition.execute(Transition.java:229)
org.springframework.webflow.engine.TransitionableState.onEvent(TransitionableState.java:112)
org.springframework.webflow.engine.Flow.onEvent(Flow.java:572)
org.springframework.webflow.engine.impl.RequestControlContextImpl.signalEvent(RequestControlContextImpl.java:208)
org.springframework.webflow.engine.impl.FlowExecutionImpl.signalEvent(FlowExecutionImpl.java:214)
org.springframework.webflow.executor.FlowExecutorImpl.resume(FlowExecutorImpl.java:245)
org.springframework.webflow.executor.support.FlowRequestHandler.handleFlowRequest(FlowRequestHandler.java:115)
org.springframework.webflow.executor.mvc.FlowController.handleRequestInternal(FlowController.java:172)
org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153)
org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:857)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:792)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:475)
org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:440)
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
org.jasig.cas.web.init.SafeDispatcherServlet.service(SafeDispatcherServlet.java:115)
*cause mère*
javax.naming.ServiceUnavailableException: 10.127.11.12:389; socket
closed; remaining name 'dc=mooja,dc=ma'
com.sun.jndi.ldap.Connection.readReply(Connection.java:416)
com.sun.jndi.ldap.LdapClient.getSearchReply(LdapClient.java:611)
com.sun.jndi.ldap.LdapClient.search(LdapClient.java:534)
com.sun.jndi.ldap.LdapCtx.doSearch(LdapCtx.java:1948)
com.sun.jndi.ldap.LdapCtx.searchAux(LdapCtx.java:1810)
com.sun.jndi.ldap.LdapCtx.c_search(LdapCtx.java:1735)
com.sun.jndi.toolkit.ctx.ComponentDirContext.p_search(ComponentDirContext.java:368)
com.sun.jndi.toolkit.ctx.PartialCompositeDirContext.search(PartialCompositeDirContext.java:338)
com.sun.jndi.toolkit.ctx.PartialCompositeDirContext.search(PartialCompositeDirContext.java:321)
javax.naming.directory.InitialDirContext.search(InitialDirContext.java:248)
org.jasig.cas.adaptors.ldap.BindLdapAuthenticationHandler$1.executeSearch(BindLdapAuthenticationHandler.java:71)
org.springframework.ldap.LdapTemplate.search(LdapTemplate.java:268)
org.springframework.ldap.LdapTemplate.search(LdapTemplate.java:314)
org.jasig.cas.adaptors.ldap.BindLdapAuthenticationHandler.authenticateUsernamePasswordInternal(BindLdapAuthenticationHandler.java:67)
org.jasig.cas.authentication.handler.support.AbstractUsernamePasswordAuthenticationHandler.doAuthentication(AbstractUsernamePasswordAuthenticationHandler.java:56)
org.jasig.cas.authentication.handler.support.AbstractPreAndPostProcessingAuthenticationHandler.authenticate(AbstractPreAndPostProcessingAuthenticationHandler.java:58)
org.jasig.cas.authentication.AuthenticationManagerImpl.authenticate(AuthenticationManagerImpl.java:84)
org.jasig.cas.CentralAuthenticationServiceImpl.createTicketGrantingTicket(CentralAuthenticationServiceImpl.java:383)
org.jasig.cas.web.flow.AuthenticationViaFormAction.submit(AuthenticationViaFormAction.java:107)
sun.reflect.GeneratedMethodAccessor60.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:597)
org.springframework.webflow.util.DispatchMethodInvoker.invoke(DispatchMethodInvoker.java:103)
org.springframework.webflow.action.MultiAction.doExecute(MultiAction.java:136)
org.springframework.webflow.action.AbstractAction.execute(AbstractAction.java:203)
org.springframework.webflow.engine.AnnotatedAction.execute(AnnotatedAction.java:142)
org.springframework.webflow.engine.ActionExecutor.execute(ActionExecutor.java:61)
org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:180)
org.springframework.webflow.engine.State.enter(State.java:200)
org.springframework.webflow.engine.Transition.execute(Transition.java:229)
org.springframework.webflow.engine.TransitionableState.onEvent(TransitionableState.java:112)
org.springframework.webflow.engine.Flow.onEvent(Flow.java:572)
org.springframework.webflow.engine.impl.RequestControlContextImpl.signalEvent(RequestControlContextImpl.java:208)
org.springframework.webflow.engine.ActionState.doEnter(ActionState.java:185)
org.springframework.webflow.engine.State.enter(State.java:200)
org.springframework.webflow.engine.Transition.execute(Transition.java:229)
org.springframework.webflow.engine.TransitionableState.onEvent(TransitionableState.java:112)
org.springframework.webflow.engine.Flow.onEvent(Flow.java:572)
org.springframework.webflow.engine.impl.RequestControlContextImpl.signalEvent(RequestControlContextImpl.java:208)
org.springframework.webflow.engine.impl.FlowExecutionImpl.signalEvent(FlowExecutionImpl.java:214)
org.springframework.webflow.executor.FlowExecutorImpl.resume(FlowExecutorImpl.java:245)
org.springframework.webflow.executor.support.FlowRequestHandler.handleFlowRequest(FlowRequestHandler.java:115)
org.springframework.webflow.executor.mvc.FlowController.handleRequestInternal(FlowController.java:172)
org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153)
org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:857)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:792)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:475)
org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:440)
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
org.jasig.cas.web.init.SafeDispatcherServlet.service(SafeDispatcherServlet.java:115)
I need your help
Thanks.
Tarik Arrad
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