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Bug
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Resolution: Fixed
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P3
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1.3.0
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rc1
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x86
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windows_nt
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Verified
Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
---|---|---|---|---|---|---|
JDK-2032714 | 1.4.0 | Karen Kinnear | P3 | Closed | Fixed | beta |
Name: icC57033 Date: 03/15/2000
The Hotspot VM build 1.3.0rc2-W for win32 hangs while executing the test
nsk/jvmpi/ResumeThread/resumethread002
from
testbase_nsk
java and java_g pass the test in -Xint mode
To reproduce the bug run Korn shell script
doit.ksh <jdk_root_directory>
in
/net/sqesvr/vsn/GammaBase/Bugs/<this bug number>
The script produces the output:
java version "1.3.0rc2"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.0rc2-W)
Java HotSpot(TM) Client VM (build 1.3.0rc2-W, mixed mode)
------------------------ java -------------------------------
########### threads count: 32 ############
Try suspend threads
Try resume threads
Check threads's states
OK
########### threads count: 64 ############
Try suspend threads
Try resume threads
Check threads's states
OK
########### threads count: 128 ############
Try suspend threads
Try resume threads
Check threads's states
OK
########### threads count: 256 ############
Try suspend threads
Try resume threads
Check threads's states
OK
########### threads count: 512 ############
Event: JVMPI_EVENT_GC_START
Event: JVMPI_EVENT_GC_FINISH
Try suspend threads
Try resume threads
Check threads's states
OK
########### threads count: 1024 ############
Try suspend threads
HANGS...
------------------------ java_g ---------------------------------
########### threads count: 32 ############
Try suspend threads
Try resume threads
Check threads's states
OK
########### threads count: 64 ############
Try suspend threads
Try resume threads
Check threads's states
OK
########### threads count: 128 ############
Try suspend threads
Try resume threads
Check threads's states
OK
########### threads count: 256 ############
Try suspend threads
Try resume threads
Check threads's states
OK
########### threads count: 512 ############
Event: JVMPI_EVENT_GC_START
Event: JVMPI_EVENT_GC_FINISH
Try suspend threads
Try resume threads
Check threads's states
OK
########### threads count: 1024 ############
Try suspend threads
HANGS...
------------------------ java -classic --------------------------
########### threads count: 32 ############
Try suspend threads
Try resume threads
Check threads's states
OK
########### threads count: 64 ############
Try suspend threads
Try resume threads
Check threads's states
OK
########### threads count: 128 ############
Try suspend threads
Try resume threads
Check threads's states
OK
########### threads count: 256 ############
Try suspend threads
Try resume threads
Check threads's states
OK
########### threads count: 512 ############
Try suspend threads
Try resume threads
Check threads's states
OK
########### threads count: 1024 ############
Event: JVMPI_EVENT_GC_START
Event: JVMPI_EVENT_GC_FINISH
Try suspend threads
Try resume threads
Check threads's states
OK
exit 95
======================================================================
- backported by
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JDK-2032714 test resumethread002 causes java hangs
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- Closed
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