UCF content tranfer in DFS with BOCS cache

Hi all,

I wrote a DFS client which uploads and downloads document from the content server .This content server have ACS running and BOCS is also configured .The BOCS cache is working fine .I tested it with webtop by importing and exporting a file from the content server.I can able to see the contents in the acs cache location C:\Documentum\acsCache. But if download or upload a document through DFS it is not getting cached in the BOCS.Here is the code i used for content transfer.I have also set the ContentTransferProfile .What i am missing here .

what value i have to set for geolocation ?

//code to create file

          File file = new File(filePath);
         ContextFactory contextFactory = ContextFactory.getInstance();
        IServiceContext context = contextFactory.newContext();
        RepositoryIdentity repoId = new RepositoryIdentity();
        repoId.setRepositoryName(repositoryName);
        repoId.setUserName(username);
        repoId.setPassword(password);
     context.addIdentity(repoId);
        try {

                ContentTransferProfile profile = new ContentTransferProfile();
                profile.setTransferMode(ContentTransferMode.UCF);
                profile.setGeolocation("Bocs Server"); //not sure abt the value
                   profile.setCachedContentTransferAllowed(true);
               context.setProfile(profile);


            IObjectService objectService=ServiceFactory.getInstance().getService(IObjectService.class, context,serviceModule,contextRoot);
               ObjectIdentity objIdentity = new ObjectIdentity(repositoryName);
            DataObject dataObject = new DataObject(objIdentity,"dm_document");
            PropertySet properties = dataObject.getProperties();
            properties.set("object_name", "test.pdf");
            properties.set("a_content_type", "pdf");

            FileContent fileContent = new FileContent();
            fileContent.setLocalPath(file.getAbsolutePath());
            dataObject.getContents().add(fileContent);

            OperationOptions operationOptions = new OperationOptions();
            operationOptions.setContentTransferProfile(profile);
            operationOptions.setProfile(profile);


            ObjectPath objectPath = new ObjectPath("/"+repositoryName+"/TestFolder");
            ObjectIdentity<ObjectPath> sampleFolderIdentity = new ObjectIdentity<ObjectPath>(objectPath, repositoryName);
            ReferenceRelationship sampleFolderRelationship = new ReferenceRelationship();
            sampleFolderRelationship.setName(Relationship.RELATIONSHIP_FOLDER);
            sampleFolderRelationship.setTarget(sampleFolderIdentity);
            sampleFolderRelationship.setTargetRole(Relationship.ROLE_PARENT);
            dataObject.getRelationships().add(sampleFolderRelationship);
            DataPackage newFilePropertiesInfo = objectService.create(new DataPackage(dataObject), operationOptions);

Thanks,

Maddy

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Comments

mszurap

If you have not set up "Network locations" in DA, then I suppose you don't need to set the geoLocation, then the IP address will determine which ACS/BOCS to use. Otherwise set the name of the network location.

See "Distributed Configuration Guide 6.5" , Chapter 2, Building Blocks, Network Locations.

damodarasamy

Hi,

I set up network location in DA and its unique id is "BOCS".I gave this in the geolocattion,but still the content upload/download does not cache in the BOCS

Thanks,

maddy

zhou_simonq

not quite sure.

1) The parameter of ContentTransferProfile.setGeoLocation() should be Client Network Location Identifier, which is defined by "netloc_ident" attribute of type "dm_network_location_map". You can refer to Content Server Object Reference Manual for more information about definition of type "dm_network_location_map".
2) For how to configure object of type "dm_network_location_map", pls refer to Content Server guide or DA guide.

- simon

damodarasamy

The ACSServer.log in DFS serverside when i read a content throught DFS client

AcsTransferPreferences="{isAcsTransferPreferred=true, clientNetworkLocationId=null, no protocol filter, isMacClient=false, isSurrogateTransferAllowed=true, isBocsTransferAllowed=false, isSynchronousBocsTransfer=true}"

Here the LocationId is null and isBocsTransferAllowed=false,but in my DFS client i have set my contnettransferprofile.like below

                    ContentTransferProfile theTransferProfile = new ContentTransferProfile();
                    theTransferProfile.setGeolocation("BOCS");
                    theTransferProfile.setCachedContentTransferAllowed(true);
                    theTransferProfile.setTransferMode(ContentTransferMode.UCF);
                    theTransferProfile.setAsyncContentTransferAllowed(true);
                    theProfiles.add(theTransferProfile);

When i read the content from the webtop ,the ACSServer.log looks like

acsTransferPreferences=
"{isAcsTransferPreferred=true,
clientNetworkLocationId="BOCS",
no protocol filter,
isMacClient=false,
isSurrogateTransferAllowed=true,
isBocsTransferAllowed=true,
isSynchronousBocsTransfer=true}"

Here the LocationId and isBocsTransferAllowed=true ,so only the content is geeting cached in BOCS

Thanks,

Maddy

zhou_simonq

sounds strange to me. can you dump the SOAP request/response here so that I can take a look at?

- simon

damodarasamy

Hi simon,

I made some changes in the Client code and the settings are reflected in AcsServer.log in DFS serverside

like below

AcsTransferPreferences="{isAcsTransferPreferred=true, clientNetworkLocationId=BOCS, no protocol filter, isMacClient=false, isSurrogateTransferAllowed=true, isBocsTransferAllowed=true, isSynchronousBocsTransfer=true}"

but still the content i accessed via DFS client code is not getting cached in BOCS.

I Couldn't see the xml file and content file in the acsCache\content path

Nothing is written in Acsserver.log file in the BOCS server side

Where may be the issue that would have occurred ,What ways it can be troubleshooted ?

Thanks,

Maddy

Jucary

hi DAM,

I meet same issue in my dfs.Had you solved your problem or can you give me the method which can solve the issue? Thanks,Jucary

damodarasamy

Hi Jucary,

In my case

When creating Network location unique id we left a white space after it like "BOCS "

But in code we mentioned like below

theTransferProfile.setGeolocation("BOCS");

Because of this DFS did not identify the BOCSconfiguration

Regards,

Damodar

Jucary

Hi Dam,

Thanks for your return!

The above issue has solved,but now I meet a new problem.so I want to know about documentum rcs,did you know about that,or can you give me some document about the rcs.

Regards,

Jucary

rfreynon

Hi Jucary,

Can you share with us how did you solve the issue on your BOCS using DFS. We are having the same problem...content is not getting cached in BOCS using a client DFS application. Would really appreciate if you will share your solution to the community. Thanks in advance.

Randy