Pega 7 CMIS/atom integration with Alfresco Community Edition 5.0
Hi,
I'm trying to configure CMIS integration over atompub with Alfresco Community Edition 5.0 but I'm having problems.
My environment:
Pega 7 instance is ML7 personal edition running locally on my laptop.
Alfresco Community 5.0 is also running locally on my laptop.
I used the Alfresco Community Win 64 installer - creates separate Tomcat/PostrgreSQL instances as Windows services so I used Advanced mode to change all the ports from the defaults so there is no conflict with the ones used by Pega 7.
I can log into Alfresco and create a site and documents using the web tool that ships with the product so I have every reason to believe that the install is good.
On Pega I created an atom server instance. However the Test Connectivity button gives me a Fail.
I checked that the two Windows services (one for Tomcat and one for PostgreSQL) are started - they are.
The URI that I am using is:
http:// Proprietary information hidden:8090/alfresco/api/-default-/public/cmis/versions/1.1/atom
(I have also tried localhost instead of Proprietary information hidden in case it makes any difference but it doesn't)
This is the URI that the Alfresco documentation website says to use for version 5.0 (the URI you have to use is different for each version of product).
The Fail on testing connectivity contains the following text:
Status fail
Message com.pega.apache.axiom.om.OMElement.setFirstChild(Lcom/pega/apache/axiom/om/OMNode;)V
Operator ID mccar1
Requestor ID H2B599A71C357B27187467E740D5C2DA5
Timestamp Thu Sep 10 10:39:34 BST 2015
Engine Version PegaRULES 7.10 ML7 (coreAssemblyCached_717_644)
Interestingly if I try the URI specified by Alfresco for use with version 3.x I get a different error:
Test Connectivity For Data-Admin-Connect-AtomServer.AlfrescoServer
Overall Result
Fail
Couldn't connect to Atom server located at http://localhost:8090/alfresco/service/cmis <p> 404-Not Found
List of Steps
Step Result
Establish Connection to Atom Server Fail
Get Service Document Not attempted
Components Tested
Description Value
atomServerUserID admin
atomServerURI http://localhost:8090/alfresco/service/cmis
Response
Response
Has anybody else tried this configuration? How did you get it working?
Regards,
Rob
NIIT Technologies Limited
AU
Hi Rob,
I have done similar configuration for Alfresco and it's working fine for me.
Difference was my Pega and Alfresco instance were on different systems.
URL I used: http://Host:Port/alfresco/service/cmis.
I guess your alfresco system is not accessible from Pega instance. How does personal edition works? Does it in run in a VM?
Can you try with IP address of your system instead of localhost?
Pegasystems Inc.
GB
Hi Ravi,
Personal edition works by installing a Tomcat instance and a PostgreSQL instance directly on the laptop - i.e. there is no VM - these are started/stopped using scripts.
Alfresco is also installed as a (2nd) Tomcat instance and a (2nd) PostgreSQL instance directly on the laptop - again no VM - this time they are Windows services so you start/stop them from the Windows services applet.
Hence personal edition on one Tomcat should be able to access Alfresco on the second Tomcat using localhost or Proprietary information hidden as the 'Host' part of the URI.
However I did not try using the real IP address of my laptop. I'll give that a go and will report back.
I am guessing your Alfresco is a different version from mine (5.0) as your URI is different.
Regards,
Rob
Pegasystems Inc.
GB
Hi Ravi,
I tried the URI using my actual IP address but it still gives the same error.
I am using the same port as the one I use with Alfresco Share (the web based UI). Here is my Alfresco Share URI:
http:// Proprietary information hidden:8090/share/page/user/admin/dashboard
I assume I have to use the same port.
I haven't made any configuration changes to Alfresco. Did you have to do something else to enable atompub in Alfresco or was it working out of the box?
Regards,
Rob
virtusa
IN
u can have the system ip instead of typing localhost if u have the alfresco in your system and if it is present any where outside the system u can enter that system ip make sure that alfresco is running at that time
Amazon.com Inc
US
Hi,
I am using IP addresses still am getting the same issue. did anyone find solution for this issue?
My software details are below.
Pega7.1.7(running from VM)
Alfrescro 5.1(running local)
Atom Service URL used:
http://localhost:8080/alfresco/api/-default-/public/cmis/versions/1.1/atom
Note: Instead of local host i provided the IP address.
I see the below error in logs:
Hi,
I am using IP addresses still am getting the same issue. did anyone find solution for this issue?
My software details are below.
Pega7.1.7(running from VM)
Alfrescro 5.1(running local)
Atom Service URL used:
http://localhost:8080/alfresco/api/-default-/public/cmis/versions/1.1/atom
Note: Instead of local host i provided the IP address.
I see the below error in logs:
Caused by: java.lang.NoSuchMethodError: com.pega.apache.axiom.om.OMElement.setFirstChild(Lcom/pega/apache/axiom/om/OMNode;)V
at com.pega.apache.abdera.parser.stax.FOMBuilder.createOMElement(FOMBuilder.java:99)
at com.pega.apache.abdera.parser.stax.FOMBuilder.next(FOMBuilder.java:180)
at com.pega.apache.axiom.om.impl.llom.OMElementImpl.buildNext(OMElementImpl.java:711)
at com.pega.apache.axiom.om.impl.llom.OMElementImpl.getFirstOMChild(OMElementImpl.java:726)
at com.pega.apache.axiom.om.impl.llom.OMElementImpl.getChildren(OMElementImpl.java:375)
at com.pega.apache.axiom.om.impl.util.OMSerializerUtil.serializeChildren(OMSerializerUtil.java:554)
at com.pega.apache.axiom.om.impl.llom.OMElementImpl.internalSerialize(OMElementImpl.java:848)
at com.pega.apache.axiom.om.impl.llom.OMSerializableImpl.serialize(OMSerializableImpl.java:120)
at com.pega.apache.axiom.om.impl.llom.OMSerializableImpl.serialize(OMSerializableImpl.java:108)
at com.pega.apache.axiom.om.impl.llom.OMElementImpl.toString(OMElementImpl.java:959)
at com.pegarules.generated.activity.ra_action_pzvalidateinfrastructureatomserver_8fd2fad6bf71c77c260f2dd072f3b791.step2_circum0(ra_action_pzvalidateinfrastructureatomserver_8fd2fad6bf71c77c260f2dd072f3b791.java:423)
at com.pegarules.generated.activity.ra_action_pzvalidateinfrastructureatomserver_8fd2fad6bf71c77c260f2dd072f3b791.perform(ra_action_pzvalidateinfrastructureatomserver_8fd2fad6bf71c77c260f2dd072f3b791.java:92)
at com.pega.pegarules.session.internal.mgmt.Executable.doActivity(Executable.java:3375)
EY
US
Hi All,
I was having the same exact issue as originally described. My issue was I was using a server URL for an older version of Alfresco. I currently have Alfresco 5.0 and fixed the issue by using the server URL specific for Alfresco 5.0. Try one of the server URLs below.
For Alfresco 4.2.d-f, Alfresco 5.0 and Alfresco 5.1: http://[host]:[port]/alfresco/api/-default-/public/cmis/versions/1.1/atom
For Alfresco 4.2 and Alfresco 5.0: http://[host]:[port]/alfresco/api/-default-/public/cmis/versions/1.1/browser
Amazon.com Inc
US
The issue is only in Pega7.1.7. This is working in 7.1.8 and above versions.
Now i tried to set the work object id to the document properties in Alfresco. I created the model.xml and context.xml file added to Alfresco extensions folder. I restarted the Alfresco server and resaved the application rule. the warning is removed for application rule. now when i try to upload a file, its giving me the below error:
com.pega.pegarules.pub.services.RemoteApplicationException: Failed to search for duplicate document: org.apache.chemistry.opencmis.commons.exceptions.CmisInvalidArgumentException: Search all version is not supported!
Attached the xml files used.
Any idea on this error?