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Questions tagged [clearcase-ucm]

Unified Change Management (UCM) is a structured development process that is based on Rational ClearCase tools. When using UCM, developers participate in a structured workflow using high-level operations that eliminate the need to deal directly with individual branches and versions of files and directories.

Unified Change Management (UCM) is a structured development process that is based on Rational ClearCase tools. When using UCM, developers participate in a structured workflow using high-level operations that eliminate the need to deal directly with individual branches and versions of files and directories. Before developers can start using UCM, a project manager must define one or more UCM projects. The project manager creates the project as an object in a project VOB. This object contains only the metadata (for example, components, activities, policies) needed to manage and track the work on a product. It does not contain any project resources (source code, documentation, and so on).

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Software development and fundamentals overview using Clearcase UCM

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Clearcase on windows is very slow as compare to the clearcase on Unix?

Our windows cleacase is getting very slow and it takes more than one hour to get down to the user's stream and to create a view. In what way we can boost the speed of clearcase windows? we have tried to make the unused stream to "obsolete" but it…
user2370590
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How to setup activity automatically for a view?

In our build , we use to delete our view and create new view before build. It was working without any issue in base clearcase. But in UCM we face issues while check-out and check-in due to activity name has to be assigned every time. Is it a good…
Samselvaprabu
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What is composite baseline in UCM and when it will be used?

What is Composite baseline in UCM? When it will be used? Will it be used mainly when we have multiple components?
Samselvaprabu
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ClearCase: Difference between delivering and rebasing

Suppose stream B and stream C are child streams of stream A and seeded from the same baseline of A. After parallel development for a while in both B and C, B needs to obtain the codes from the latest baseline bl_C_5 of C. Is there any functional…
Raihan
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How to retrieve stream name by a given view name in ClearCase UCM?

I'm trying to figure out how to retrieve the stream which a given view is belong to. When I use "ClearCase Explorer" and right-click for view's properties, I get its stream name, but I can't find how to retrieve that with scripts. The stream…
Tamir Gefen
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how to detect if there is any check in on a stream after a given time

We use clearcase UCM with 15 vobs. We use cleartool lshistory -all -since "time" -nco vob1/ vob2/src/ vob3/tests/ ...many more... to detect changes since last time. This gives correct result, but takes too long on streams with lot of history. Is…
Jayan
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How to obtain UCM stream and baseline with cleartool?

For build logging, I need to obtain the current stream/baseline with cleartool, but I am stuck in determining which command will give me this information. How can I make cleartool tell me which stream/baseline I am currently looking at? It is no…
Christian Madsen
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Selected wrong activity to check in clearcase file ? How to move changes to correct activity?

While check-in ClearCase file, I selected the wrong activity. How to move changes to correct activity?
Yashwanth
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How to use git metadata strategies compared to ClearCase ones?

In my previous developer life, clearcase was the tool, during 10+ years, for version control. Now the organisation I work for have moved over to git since 4 years. In clearcase there are easy accessible metadata constructions such as attributes on…
Mike
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Hudson and UCM ClearCase

I have recently put one of our projects on Hudson using the UCM ClearCase plugin. Hudson works well until a configuration changes and then it hangs at update. In ClearCase the user is prompted and asked if they would like to continue (yes/no) when…
Sion
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ClearCase: how to generate a patch (unified diff) file from an activity?

Is it possible to generate an patch file from the changeset of a UCM Activity in ClearCase? I can generate the list of changes this way: cleartool lsactivity -l activity:my_activity_name
neves
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How to undo a checkout that has no activity attached to it

I have a quite weird problem here with UCM-ClearCase. A user tried to deliver from his dev-stream to the int-stream of the project. For some reason he decided that he needed to cancel the delivery and executed "deliver -cancel". According to him…
user2606240
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Can cleartool make a snapshot view with load rules?

Is there a way to automatically create view with its load rules with cleartool command line? Right now I'm using: 'cleartool mkview' command and after that I am adding each vob as a load rule (wrote a script for that). I wanted to know if there is a…
Sigalit
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Finding ClearCase activities with certain attributes

Anybody have any idea how I can do a search for activities that have certain attributes in ClearCase UCM (v8) on Windows? I have tried various permutations of "cleartool find" but everytime I run it I find nothing (or it runs far too long and I have…
ChrisC
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How to unmount unwanted VOBs ( large number of VOBs) from clearcase dynamic views in windows

My project uses clearcase 8. we have around 10 dynamic views ( streams ). Each dyanamic view contains 5 VOBs. After importing these dynamic views in windows clearcase explorer, all the 50 VOBs are appearing under each and every dynamic view ( though…
Subba
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