Shark Java problem
Shark Java problem
- Subject: Shark Java problem
- From: Tom Pelaia <email@hidden>
- Date: Sun, 15 Aug 2004 08:07:07 -0400
I'm trying to use Shark to profile my pure Java application. In
testing other Java applications, it works fine since I updated to the
latest version posted by Apple earlier this week. However the
application that needs the most help because it runs so slow crashes
when I attempt to stop the profiling and generate the report. The
crash occurs consistently when I attempt to stop profiling this
application. Also curious is the complaint about "noteClassUnload -
WARNING - class id 691c6eb8 unloaded but not loaded" in the console
window. I'm not sure what this line means, but it only occurs when I
use the "XrunShark" flag. Any ideas of how to work around this problem
so I can profile this application? Below is the dump from the console
window:
T17-tomp:tomp$ java -XrunShark -jar perftest.jar
2004-08-14 14:57:40.779 java[4079] Shark for Java is enabled...
Hello, World!
2004-08-14 14:57:44.109 java[4079] -[JSampleCPU start:] - starting cpu
sampler thread
Unknown AcceleratorNode type : Foil! Will substitute a GenericNode!
Unknown AcceleratorNode type : Foil! Will substitute a GenericNode!
noteClassUnload - WARNING - class id 691c6eb8 unloaded but not loaded
2004-08-14 14:59:15.102 java[4079] Critical Error
[-[PTSampleData
initWithSamples:withCounts:withTypes:withUnits:withProxySymbolLookup:
withConfig:] (PTSampleData.m:338)]
2004-08-14 14:59:15.103 java[4079] *** Uncaught exception: <Shark
Exception> Critical Error
[-[PTSampleData
initWithSamples:withCounts:withTypes:withUnits:withProxySymbolLookup:
withConfig:] (PTSampleData.m:338)]
Trace/BPT trap
[demime 0.98b removed an attachment of type application/pkcs7-signature which had a name of smime.p7s]
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