Application integration & Middleware

Oracle GoldenGate 19c: Cannot register Integrated EXTRACT due to ORA-44004

The global_name in an oracle database has a direct impact on the Golden Gate Extract process registration we need to do when we create an Integrated Extract. In my example below, I use Oracle GoldenGate MicroServices architecture but the same(…)

Documentum – Change/Rename of LDAP Config object

Using an LDAP Server with Documentum (or any ECM for that matter) is pretty common to avoid managing users locally. In this blog, I wanted to talk about something that isn’t very common and that is the change of an(…)

Documentum Upgrade – Missing DARs after upgrade

As part of the same migration & upgrade project I talked about in previous blogs already (corrupt lockbox, duplicate objects & wrong target_server), I have seen a very(…)

Documentum – D2-REST Privileged Client utility 16.7+ fails with class not found

In previous blogs, I already talked about how to fix issues with the D2 Privileged Client utility (for 16.4.0, 16.5.0 and 16.5.1) as well as how to execute/use this utility for automatic/silent(…)

Documentum Upgrade – Switch from Lockbox to AEK key

As you probably know already, Documentum removed the support for RSA Libraries and RSA Lockbox starting with Documentum version 16.7. This means that if you are planning to upgrade to 16.7 or higher versions, you will first need to remove(…)

Documentum Upgrade – dm_DataDictionaryPublisher with wrong target server

As part of the same migration & upgrade project I talked about in previous blogs already (corrupt lockbox & duplicate objects), I have seen a strange but consistent behavior in each upgrade(…)

Documentum Upgrade – Duplicate JMS and ACS config objects

I have seen several times in the past duplicate JMS and/or ACS objects created by OpenText (and Dell/EMC before) installers. I opened several tickets with the OpenText Support over the past 4/5 years to try to get a reason and(…)

Documentum Upgrade – Corrupt Lockbox with CS 16.4

A couple months ago, I was working on an upgrade project from Documentum 7.x to 16.4. During this upgrade, I faced a few issues so I will try to write some blogs about all that in the coming weeks, starting(…)

Documentum – xPlore installer refuses to start because of ‘Multiple launches’

While working with xPlore, you might have faced before a message saying that an xPlore installer refused to start because it is not allowed to run multiple instances at the same time. This could have happened while running any installer:(…)

Documentum – DA fail to load if accessed after D2 because of ESAPI

In some specific cases, you might have faced an issue where Documentum Administrator is loading properly but then suddenly it’s not working anymore and all you did in between was accessing D2. I don’t remember seeing that before DA 16.x(…)