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From Brian Hava <>
Subject Re: Document created but VERY slowly
Date Tue, 23 Oct 2012 16:27:28 GMT
Thanks so much for your reply. I'm using the AtomPub binding (sorry for not mentioning that
Looks like when this code executes:
doc = targetFolder.CreateDocument(properties, contentStream, null);
I get the following http requests:

GET 15:00:23 GMT:/cmis/resources/repositories/[repositoryID]/types/[custom_object_type_id]
POST 15:15:13 GMT: /cmis/resources/repositories/[repositoryID]/objects/0c01ba9d8013677d/children?versioningState=none
The response from the GET is a very large XML file (347K!). In it are all the custom properties
and their available values for our custom object type.
I checked with my Documentum support guy, and in the logs he didn't see any activity on the
Documentum side during the 15 minute period between the 2 requests. Is it possible that the
processing of this large XML file is causing the delay?
I think I've read that there is a properties filter that I can set somewhere before making
my that where I could specify the properties I care about, and hopefully reduce
the size of that response?

Thanks again for the help.

On Oct 19, 2012, at 4:10 AM, Florian Müller <> wrote:

> Hi Brian,
> I have no experiences using DotCMIS with Documentum, but from a DotCMIS perspective the
object types doesn't matter. It is just a different string in the XML.
> Which binding (AtomPub or Web Services) did you use? Can you record the traffic between
your application and Documentum (e.g using Fiddler)? Can you see which call is stuck?
> Btw. Creating a small document should take far less than a second. Other repositories
can create a small text file via CMIS in 100ms.
> - Florian
>> Hi,
>> I'm using DotCMIS in a C# project. I'm trying to create
>> documents in our EMC Documentum repository. I am able to create a very
>> simple text file as a 'cmis:document' very quickly and easily, in a
>> matter of seconds.
>> When I try to use a document using a custom object type, I can still
>> create a simple text file, but it takes up to *15 minutes*!
>> I have a colleague who wrote a small app in Java, and when posting
>> the a document using the same custom object type, he gets pretty good
>> performance (3-5 seconds).
>> I'm entirely new to CMIS in general and am still digging into my code
>> and working with my Documentum support team, but I'm curious if there
>> are any known issues with custom object types in DotCMIS? With DotCMIS
>> and Documentum?
>> Any insight would be appreciated!
>> Thanks
>> Brian

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