[Swift-devel] hprof profiling of coaster services

[Allan Espinosa]

profile trace is in run02/java.hprof.txt

summary:
CPU SAMPLES BEGIN (total = 19493) Fri Jun 19 13:22:27 2009
rank   self  accum   count trace method
   1 48.99% 48.99%    9550 300225 java.net.PlainSocketImpl.socketAccept
   2 25.08% 74.07%    4888 300411 java.lang.UNIXProcess.waitForProcessExit
   3 25.07% 99.14%    4887 300487
org.globus.cog.abstraction.coaster.service.job.manager.BlockTaskSubmitter.run
   4  0.18% 99.32%      36 300465 java.net.SocketInputStream.socketRead0
   5  0.09% 99.42%      18 300472 java.net.SocketInputStream.socketRead0
   6  0.05% 99.46%       9 300051 java.lang.ClassLoader.defineClass1
   7  0.02% 99.48%       4 300498 java.lang.Shutdown.halt0
   8  0.02% 99.50%       3 300101 java.lang.ClassLoader.findBootstrapClass
   9  0.02% 99.51%       3 300123 java.util.zip.ZipFile.getEntry
  10  0.02% 99.53%       3 300492 java.io.FileInputStream.available
  11  0.01% 99.54%       2 300433 COM.claymoresystems.cert.CertContext.<clinit>
  12  0.01% 99.55%       2 300435 java.io.FileInputStream.open
  13  0.01% 99.56%       2 300447 java.lang.Throwable.fillInStackTrace
  14  0.01% 99.57%       2 300460 java.util.zip.Inflater.inflateBytes
  15  0.01% 99.58%       2 300491 java.lang.Throwable.fillInStackTrace
CPU SAMPLES END

-Allan

-- 
Allan M. Espinosa <http://allan.88-mph.net/blog>
PhD student, Computer Science
University of Chicago <http://people.cs.uchicago.edu/~aespinosa>
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