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Re: Eclipse 3.5sr1 is painfully slow [message #551614 is a reply to message #551578] |
Sun, 08 August 2010 04:34 |
Walter Harley Messages: 847 Registered: July 2009 |
Senior Member |
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<eclipse@mulval.com> wrote in message news:i3jjjf$fku$1@build.eclipse.org...
>
> Dan,
>
> This is not a deadlock situation. So, I do not understand how stackdumps
> would be of help. It is a more generic issue of general slowness.
"General slowness" is not useful information. The Eclipse project has
performance tests that are run on every integration and milestone build as a
release is being developed; we ensure that, at least for the many scenarios
that are tested, there are no slowdowns from one release to the next.
So if something is going slowly on your machine, it is either because you
are in a scenario that is not getting tested, or it is because there is some
issue with your configuration. To figure that out, we need to know what
code is causing the slowdown. If you take some thread dumps, as instructed
in the link that Dani sent you, on average the threads will be spending
their time in the slowest part of the code. So, the thread dumps will help
indicate what might be causing your slowdown.
I can't tell from your post whether your problem is that Eclipse 3.5.1 is
slower than previous versions of Eclipse, or if it's just that Eclipse is
running more slowly than you think it ought to be running. If it's the
latter, I am not sure what you are using to set your expectations.
Regardless, though, thread dumps will help to clarify what part of the
program is taking the most time on your machine.
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