Home » Eclipse Projects » Eclipse Platform » [ANN] Eclipse profiler plugin, 0.5.18
| [ANN] Eclipse profiler plugin, 0.5.18 [message #21748] |
Tue, 29 April 2003 01:20  |
Eclipse User |
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Originally posted by: scheglov_ke.nlmk.ru
http://eclipsecolorer.sourceforge.net
28 Apr 2003 - Version 0.5.18
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[+] "Instrument method" option added to "Profiler" tab of launch
configuration. You can specify, what methods should be instrumented,
and what not. There are fairly much methods, which only pass control
to other methods, or does simple check of some condition. Such simple
and short methods usually can by inlined by JVM and almost don't use
CPU. However if profiler instrument them, they become bigger, more
complex and statistics can be affected. Now you can select, instrument
all methods (for example to look on full thread call graph), or
exclude method not bigger, than 50, 100, etc bytes, which does not
contain back braches (i.e. does not have cycles).
[+] "Profile system classes" option added. As you may be noticed, profiler
shows calls not for all methods and classes, in particilar for core
java classes - String, StringBuffer, etc. Problem is that JVM loads
these classes before profiler can set class load hook. When you turn
this option on, profiler will add enter/leave code in each place of
other methods, where methods from system classes (java.lang.*,
java.io.*) are called. This option most usefull for testing profiler,
or writing small examples, for profilers are work. I don't think, that
it can be usefull in real profiling.
[-] Version 0.5.17 was compiled in Java 1.4 compatibility mode, so plugin
could not be loaded when Eclipse started with JDK 1.3. Now I compile it
with JDK 1.3 again.
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| Re: [ANN] Eclipse profiler plugin, 0.5.18 [message #25370 is a reply to message #23119] |
Thu, 01 May 2003 00:37  |
| Eclipse User |
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Originally posted by: scheglov_ke.nlmk.ru
Bob Foster wrote:
Thank you, with optional="true" plugin starts, even if I remove all PDE
plugins. Next version will have this option.
> Konstantin, if the plugin runs with the pde dependency commented out then
> you can add optional="true" to the import element to allow it to work with
> all Eclipse build types.
> Bob
> "Wald" <arnout.standaert@n-o-s-p-a-m.cit.kuleuven.ac.be> wrote in message
> news:Xns936C9DE2ADF5Aarnoutstandaertagrku@204.138.98.10...
> > scheglov_ke@nlmk.ru (Konstantin Scheglov) wrote:
> >
> > > http://eclipsecolorer.sourceforge.net
> > >
> > > 28 Apr 2003 - Version 0.5.18
> > > --------------------------
> > <snip>
> >
> > If you don't have the Eclipse PDE plugins installed, Profiler won't
> > load because it needs the org.eclipse.pde.ui plugin. Commenting out
> > the corresponding line in the plugin.xml file will make it load
> > properly.
> >
> > Maybe it would be a good idea to add this information to the
> > install docs, so new users don't have to search the newsgroup
> > archives for this information.
> >
> > Aside from that, thanks for a great plugin!
> >
> > Arnout
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