Bug 2956 - test(frysk.proc.StressAttachDetachRapidlyCloningMainTask)junit.framework.AssertionFailedError: event loop run explictly stopped (startChild (Sig_HUP))
Summary: test(frysk.proc.StressAttachDetachRapidlyCloningMainTask)junit.framework.Asse...
Status: RESOLVED FIXED
Alias: None
Product: frysk
Classification: Unclassified
Component: general (show other bugs)
Version: unspecified
: P2 normal
Target Milestone: ---
Assignee: Unassigned
URL:
Keywords:
Depends on:
Blocks: 1553
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Reported: 2006-07-22 15:03 UTC by Mark Wielaard
Modified: 2007-07-31 20:34 UTC (History)
1 user (show)

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Attachments
./TestRunner -c FINE frysk.proc.StressAttachDetachRapidlyCloningMainTask log (859 bytes, text/plain)
2006-07-22 15:04 UTC, Mark Wielaard 		Details
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Description Mark Wielaard 2006-07-22 15:03:57 UTC 
This frysk-core test regularly fails for me. I'll attach a TestRunner -c FINE log.
Comment 1 Mark Wielaard 2006-07-22 15:04:45 UTC 
Created attachment 1177 [details]
./TestRunner -c FINE frysk.proc.StressAttachDetachRapidlyCloningMainTask  log
Comment 2 Mark Wielaard 2007-02-02 13:41:18 UTC 
This stress tests seems to behave a lot better now. But occasionally it gets
into some loop and doesn't stop at all. This however seems unrepeatable with -c
FINE (sigh).
Comment 3 Andrew Cagney 2007-02-02 15:24:11 UTC 
A loop (with CPU usage pegged) or a hang (sitting in the event loop or waitpid)?
Comment 4 Mark Wielaard 2007-02-02 15:32:05 UTC 
CPU usage pegged
Comment 5 Andrew Cagney 2007-02-02 20:59:54 UTC 
Sorry, should be more precice.  CPU pegged by the test program or frysk, i.e.,
is frysk sleeping?
Comment 6 Andrew Cagney 2007-07-31 20:34:01 UTC 
I'm going to assume that this is from the CLASSPATH pattern matcher (which is
really really slow).

Typically, on a 1.1ghz i386 I need to specify --timeout 30 to prevent the timeout.