topic cmis atompub connection error in Alfresco Forum https://connect.hyland.com/t5/alfresco-forum/cmis-atompub-connection-error/m-p/61812#M21521 <HTML><HEAD></HEAD><BODY><P><STRONG>Error:</STRONG></P><P>org.apache.chemistry.opencmis.commons.exceptions.CmisConnectionException: Unexpected document! Received: HTML document</P><P></P><P>This exception appears to happen when calling the getRepositories (please see below for code)</P><P>In the browser from the same server machine, we are able to access the Alfresco CMIS Atompub url, it gives back the atompub xml. <STRONG>Only from J2EE app, the connection is not working, so to speak</STRONG>.</P><P></P><P><STRONG>One thing to note is that these servers (J2EE/JBoss server, and Alfresco, etc) are on the "great" cloud environments. </STRONG></P><P><STRONG>I believe, it has something to do with the security or some cloud/network related process.&nbsp;</STRONG></P><P><STRONG>Did anyone have similar issues?</STRONG></P><P></P><P><STRONG>Environment fact</STRONG></P><P>Using: Alfresco 5.2 community</P><P>Application: EJB has this Alfresco CMIS API code</P><P>Host URL for reference</P><P>ttp://host//alfresco/api/-default-/public/cmis/versions/1.1/atom</P><P></P><P><STRONG>Code:</STRONG></P><P>Map&lt;String, String&gt; parametersMap = new HashMap&lt;String, String&gt;();<BR /> parametersMap.put(SessionParameter.USER, this.configUser);<BR /> parametersMap.put(SessionParameter.PASSWORD, this.configUserPassword);<BR /> parametersMap.put(SessionParameter.ATOMPUB_URL, cmisAtomPubUrl);<BR /> parametersMap.put(SessionParameter.BINDING_TYPE, BindingType.ATOMPUB.value());</P><P>....</P><P>SessionFactory sessionFactory = SessionFactoryImpl.newInstance();<BR /> List&lt;Repository&gt; repositories = new ArrayList&lt;Repository&gt;();<BR /> repositories = sessionFactory.getRepositories(parametersMap);<BR /> if (repositories == null || repositories.size() &lt;= 0) {</P><P></P><P></P><P><SPAN style="text-decoration: underline;"><STRONG>more detailed exception</STRONG></SPAN></P><P></P><P>org.apache.chemistry.opencmis.commons.exceptions.CmisConnectionException: Unexpected document! Received: HTML documentat org.apache.chemistry.opencmis.client.bindings.spi.atompub.AbstractAtomPubService.parse(AbstractAtomPubService.java:628)at org.apache.chemistry.opencmis.client.bindings.spi.atompub.AbstractAtomPubService.getRepositoriesInternal(AbstractAtomPubService.java:809)at org.apache.chemistry.opencmis.client.bindings.spi.atompub.RepositoryServiceImpl.getRepositoryInfos(RepositoryServiceImpl.java:65)at org.apache.chemistry.opencmis.client.bindings.impl.RepositoryServiceImpl.getRepositoryInfos(RepositoryServiceImpl.java:90)at org.apache.chemistry.opencmis.client.runtime.SessionFactoryImpl.getRepositories(SessionFactoryImpl.java:135)at org.apache.chemistry.opencmis.client.runtime.SessionFactoryImpl.getRepositories(SessionFactoryImpl.java:112)at com.sa.v4.dms.services.impl.AlfrescoCMISOpenWSProxyAdapter.initialize(AlfrescoCMISOpenWSProxyAdapter.java:154)at com.sa.v4.dms.services.DmsServicesAdapterFactory.getDmsServicesAdapter(DmsServicesAdapterFactory.java:22)at com.sa.v4.dms.DocumentRepositoryBean.ejbCreate(DocumentRepositoryBean.java:50)at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)at java.lang.reflect.Method.invoke(Method.java:498)at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:96)at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)at org.jboss.as.ejb3.component.session.SessionBeanSetSessionContextMethodInvocationInterceptor.processInvocation(SessionBeanSetSessionContextMethodInvocationInterceptor.java:56)at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)at org.jboss.as.ee.component.AroundConstructInterceptorFactory$1.processInvocation(AroundConstructInterceptorFactory.java:28)at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInOurTx(CMTTxInterceptor.java:273)at org.jboss.as.ejb3.tx.CMTTxInterceptor.requiresNew(CMTTxInterceptor.java:347)at org.jboss.as.ejb3.tx.LifecycleCMTTxInterceptor.processInvocation(LifecycleCMTTxInterceptor.java:74)at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41)at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45)at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:60)at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:53)at org.jboss.as.ee.component.BasicComponent.constructComponentInstance(BasicComponent.java:161)at org.jboss.as.ee.component.BasicComponent.constructComponentInstance(BasicComponent.java:134)at org.jboss.as.ee.component.BasicComponent.createInstance(BasicComponent.java:88)at org.jboss.as.ejb3.component.stateless.StatelessSessionComponent$1.create(StatelessSessionComponent.java:64)at org.jboss.as.ejb3.component.stateless.StatelessSessionComponent$1.create(StatelessSessionComponent.java:61)at org.jboss.as.ejb3.pool.AbstractPool.create(AbstractPool.java:56)at org.jboss.as.ejb3.pool.strictmax.StrictMaxPool.get(StrictMaxPool.java:124)at org.jboss.as.ejb3.component.pool.PooledInstanceInterceptor.processInvocation(PooledInstanceInterceptor.java:47)at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInOurTx(CMTTxInterceptor.java:273)at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:330)at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:238)at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)at org.jboss.as.ejb3.remote.EJBRemoteTransactionPropagatingInterceptor.processInvocation(EJBRemoteTransactionPropagatingInterceptor.java:89)at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41)at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:47)at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100)at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22)at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64)at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)at org.jboss.as.ejb3.deployment.processors.EjbSuspendInterceptor.processInvocation(EjbSuspendInterceptor.java:45)at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:67)at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)at org.jboss.as.ejb3.component.interceptors.EjbExceptionTransformingInterceptorFactories$1.processInvocation(EjbExceptionTransformingInterceptorFactories.java:80)at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)at org.jboss.as.ejb3.component.interceptors.AdditionalSetupInterceptor.processInvocation(AdditionalSetupInterceptor.java:54)at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:60)at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:438)at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:619)at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:57)at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422)at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:53)at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)at org.jboss.as.ejb3.remote.LocalEjbReceiver.processInvocation(LocalEjbReceiver.java:266)at org.jboss.ejb.client.EJBClientInvocationContext.sendRequest(EJBClientInvocationContext.java:454)at org.jboss.ejb.protocol.remote.RemotingEJBClientInterceptor.handleInvocation(RemotingEJBClientInterceptor.java:51)at org.jboss.ejb.client.EJBClientInvocationContext.sendRequest(EJBClientInvocationContext.java:466)at org.jboss.ejb.client.TransactionPostDiscoveryInterceptor.handleInvocation(TransactionPostDiscoveryInterceptor.java:79)at org.jboss.ejb.client.EJBClientInvocationContext.sendRequest(EJBClientInvocationContext.java:466)at org.jboss.ejb.client.DiscoveryEJBClientInterceptor.handleInvocation(DiscoveryEJBClientInterceptor.java:94)at org.jboss.ejb.client.EJBClientInvocationContext.sendRequest(EJBClientInvocationContext.java:466)at org.jboss.ejb.client.NamingEJBClientInterceptor.handleInvocation(NamingEJBClientInterceptor.java:63)at org.jboss.ejb.client.EJBClientInvocationContext.sendRequest(EJBClientInvocationContext.java:466)at org.jboss.ejb.client.TransactionInterceptor.handleInvocation(TransactionInterceptor.java:165)at org.jboss.ejb.client.EJBClientInvocationContext.sendRequest(EJBClientInvocationContext.java:466)at org.wildfly.common.context.Contextual.runExConsumer(Contextual.java:203)at org.jboss.ejb.client.EJBClientInvocationContext.sendRequestInitial(EJBClientInvocationContext.java:302)at org.jboss.ejb.client.EJBInvocationHandler.invoke(EJBInvocationHandler.java:173)at org.jboss.ejb.client.EJBInvocationHandler.invoke(EJBInvocationHandler.java:112)</P></BODY></HTML> Fri, 02 Nov 2018 17:34:14 GMT sepgs2004 2018-11-02T17:34:14Z cmis atompub connection error https://connect.hyland.com/t5/alfresco-forum/cmis-atompub-connection-error/m-p/61812#M21521 Error<IMG id="smileysurprised" class="emoticon emoticon-smileysurprised" src="https://migration33.stage.lithium.com/i/smilies/16x16_smiley-surprised.png" alt="Smiley Surprised" title="Smiley Surprised" />rg.apache.chemistry.opencmis.commons.exceptions.CmisConnectionException: Unexpected document! Received: HTML documentThis exception appears to happen when calling the getRepositories (please see below for code)In the browser from the same server machine, we are able to access the Alfresco CMI Fri, 02 Nov 2018 17:34:14 GMT https://connect.hyland.com/t5/alfresco-forum/cmis-atompub-connection-error/m-p/61812#M21521 sepgs2004 2018-11-02T17:34:14Z Re: cmis atompub connection error https://connect.hyland.com/t5/alfresco-forum/cmis-atompub-connection-error/m-p/61813#M21522 <HTML><HEAD></HEAD><BODY><P>What happens if you use curl to hit that URL from the same machine where your CMIS code is running? (I assume your CMIS code is running on a different machine than Alfresco).</P><P></P><P>The fact that you are getting back an HTML page makes me think you are hitting a proxy and it isn't forwarding the request to the Alfresco CMIS AtomPub endpoint.</P></BODY></HTML> Sat, 03 Nov 2018 04:06:26 GMT https://connect.hyland.com/t5/alfresco-forum/cmis-atompub-connection-error/m-p/61813#M21522 jpotts 2018-11-03T04:06:26Z