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Re: [platform-core-dev] Fwd: Project Deletion takes long time
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Hi Vishal,
The problem you described sounds like a performance issue, so the best
thing to do would be if you could gather profiler output taken when the
lengthy delete operation happens. Then please open a bug against Platform
Resources component and attach profiler output to the bug so that we
investigate whether there is some potential for improvement.
Thanks,
Szymon
From: Vishal Gupta <vishal.vit@xxxxxxxxx>
To: platform-core-dev@xxxxxxxxxxx,
Date: 2014-05-09 22:05
Subject: [platform-core-dev] Fwd: Project Deletion takes long time
Sent by: platform-core-dev-bounces@xxxxxxxxxxx
Hello All,
I have a Project with a 5GB of source files.
When I tries to delete the project from workspace(without deleting it from
file system), then also it's takes a long time of around 2 minutes.
When i tried to investigate, i found that before deleting the Project all
the content under the
<workspace
location>/.metadata/.plugins/org.eclipse.core.resources/.projects/<project
name>/.indexes/....
is traversed (Bucket Tree) and all the contents are Read and then the
entries are deleted.
This seems like a lot of I/O operation, I am not sure why do we really need
to Read the contents(Bucket Entries) .
Could it be good to delete the complete content under
<workspace
location>/.metadata/.plugins/org.eclipse.core.resources/.projects/<project
name>
without traversing and reading the contents, if we are deleting a Project ?
Thanks,
Vishal
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