[news.eclipse.tools.hyades] Re: I can't see anything using Perfmon & Sta

["Roman Smirak" <smirakr@xxxxxxxxxxxxx>]

Hi Antony,

   thanks for the info. I have installed current version (3.1) but I have
got still the problem with empty graph. I have tried to profile % disk write
but still nothing painted in context of graph (moreover, I can still see the
repaint-problem.)

I have found following error in context of .log:
java.lang.NullPointerException
 at
org.eclipse.hyades.statistical.ui.editor.internal.SDSnapshotObservationGraph
Source.getAverageBetween(SDSnapshotObservationGraphSource.java)
 at
org.eclipse.hyades.statistical.ui.widgets.grapher.internal.LineGraph.paintGr
aph(LineGraph.java)
 at
org.eclipse.hyades.statistical.ui.widgets.grapher.internal.LineGraph.paintGr
aph(LineGraph.java)
 at
org.eclipse.hyades.statistical.ui.widgets.grapher.internal.GraphCanvas.paint
Unbuffered(GraphCanvas.java)
 at
org.eclipse.hyades.statistical.ui.widgets.grapher.internal.GraphCanvas.paint
Control(GraphCanvas.java)
 at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:82)
 at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
 at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:796)
 at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:820)
 at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:805)
 at org.eclipse.swt.widgets.Composite.WM_PAINT(Composite.java:803)
 at org.eclipse.swt.widgets.Control.windowProc(Control.java:3020)
 at org.eclipse.swt.widgets.Display.windowProc(Display.java:3338)
 at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method)
 at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:1467)
 at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2429)
 at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1377)
 at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1348)
 at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:254)
 at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:141)
 at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:96)
 at
org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.
java:335)
 at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:273)
 at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:129)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39
)
 at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
.java:25)
 at java.lang.reflect.Method.invoke(Method.java:324)
 at org.eclipse.core.launcher.Main.basicRun(Main.java:185)
 at org.eclipse.core.launcher.Main.run(Main.java:704)
 at org.eclipse.core.launcher.Main.main(Main.java:688)

My steps are following:
1. Start RAC (start ok)
2. Start Eclipse with com.eclipse.hyades.runtime extension
3. New project (simple project) called eg. Perfmon
4. New Host-Windows (Perfmon) Profiling
5. Existing project as profiling project selection
(platform:/resource/PerfMon)
6. Profile
7. Open statistical view over new node
8. Configure statistical data collection counters: I have chosen % disk
write (child of disk) => I can see new record in context of Graphs table but
no line; I try to Snap to associated graph, follow the time (button >) but
still no success reached

Thanks,

Roman

"Antony Miguel" <antony.miguel@xxxxxxxxxxxxx> pí¹e v diskusním pøíspìvku
news:cipbmf$gh5$1@xxxxxxxxxxxxxx
> There has been a stable build of 3.1 today.  The build can be found on the
> Hyades website in the downloads section.
>
> Here's a link to the build page:
>
>
http://dev.eclipse.org/viewcvs/indextools.cgi/~checkout~/hyades-home/downloads/drops/3.1.0_20040920_1414.html
>
> thanks
>
> Antony
>
> "Antony Miguel" <antony.miguel@xxxxxxxxxxxxx> wrote in message
> news:cimveb$fdn$1@xxxxxxxxxxxxxx
> > Hi Roman,
> >
> > Some repaint bugs were fixed in Hyades 3.1 (in CVS HEAD but not yet
> > released) that would probably account for your repaint refresh problems.
> >
> > As for your exceptions in the log, that code has also been made more
> robust
> > in 3.1 but I'm not sure why they would be occurring at all.  However,
it's
> > possible that the exceptions are responsible for the data not showing
and
> > even for the repaint bug.
> >
> > Hyades 3.1 is in the last stages of bugfixing now and should be released
> > soon.  I advise you keep an eye out for it and give it a try when it
comes
> > out.
> >
> > I'll post updates to this thread when a build of 3.1 comes out.
> >
> > In the meantime you could post a list of the steps you take and I can
see
> if
> > I can spot anything you might be doing wrong?
> >
> > cheers
> >
> > Antony
> >
> > "Roman Smirak" <smirakr@xxxxxxxxxxxxx> wrote in message
> > news:chmiq5$cgf$1@xxxxxxxxxxxxxx
> > > Hi Antony,
> > >
> > >    the problem isn't with the scale - what you can see on previous
> > > screenshot is simple result of my experimentation (looking for
profiling
> > > results across whole range). I've more information for you now: as you
> can
> > > see on new screenshot (hyades.jpg), there is some problem with graph
> view
> > > repaint as well as icons are missed => some error has been occurred
(you
> > can
> > > find an exception in context of attached .log file). PerfomAgent has
> been
> > > launched ok as you can see in attached service.log (I can find it as
> > process
> > > via Win Task Manager as well).
> > >
> > > User's feedback:
> > > - it's not clear if the node has another children as well as progress
of
> > it,
> > > i.e. would be nice to have some info about it (progress monitor, final
> > nodes
> > > have another icon, etc.)
> > >
> > >
> > > Thanks,
> > >
> > > Roman
> > >
> > > "Antony Miguel" <antony.miguel@xxxxxxxxxxxxx> pí¹e v diskusním
pøíspìvku
> > > news:chkjjf$dss$1@xxxxxxxxxxxxxx
> > > > Hi Roman,
> > > >
> > > > It looks from the screenshot that the problem might lie in your
> scales.
> > > > Your vertical scale widget seems to have a range from 492 to 500
which
> > may
> > > > be outside the range of your data (e.g. your graphs' values might
> range
> > > from
> > > > 0-100 or 50000-100000).  The easiest way to fix this is to
right-click
> > on
> > > > the scale widget and select 'Snap to Data'.  The widget will then
> > rescale
> > > > based on the extent of the data in the current graphs.  If you do
this
> > > with
> > > > the vertical slider and the horizontal slider you should be able to
> see
> > > your
> > > > whole trace in the graph area.
> > > >
> > > > thanks
> > > >
> > > > Antony
> > > >
> > > >
> > > > "Roman Smirak" <smirakr@xxxxxxxxxxxxx> wrote in message
> > > > news:ch6p4f$tsv$1@xxxxxxxxxxxxxx
> > > > Hi,
> > > >
> > > >    I'm trying to use Perfom but I'm not able to obtain any value
from
> > it;
> > > > after configuration I've done with regard to instructions from help
> > pages
> > > I
> > > > can't still see anything in context of Stat View (see attachment).
> > > Moreover,
> > > > after some while Perfom had been shut down without an error log (all
> > logs
> > > > attached). Did I miss something ?
> > > >
> > > > platform:
> > > >   - Hyades3.0.1 (+ proper version of projects used including
> > > > eclipse3.0-M20040825)
> > > >   - Java1.4.2
> > > >   - WindowsXP/2000
> > > >
> > > > Roman
> > > >
> > > >
> > >
> > >
> > >
> >
> >
>
>