[Sblim-devel] Java VM bug?

[Marcin G. <go...@go...>]

Hi

I've noticed that the Name and Root properties in Linux_LocalFileSystem are 
probably swapped in the code. The CIM_System25.MOF says that Root is "Path 
name or other information defining the root of the FileSystem" and Name is 
"The inherited Name serves as key of a FileSystem instance within a 
ComputerSystem" whereas in the code of fsvol 0.9.2 Root was set to the device 
on which the filesystem resides and Name was the mount point. I wanted to do 
the simplest thing on earth: swap "Root" and "Name" in 
Linux_LocalFileSystem.c. Here is the effect:

Unexpected Signal : 11 occurred at PC=0x40197754
Function 
name=runtime_resolve_virtual_method__12LinkResolverR8CallInfoG12methodHandleG11KlassHandleG6HandleT3lP6Thread
Library=/usr/lib/j2re1.3/lib/i386/client/libjvm.so

Current Java thread:
        at 
org.snia.wbemcmd.xml.XMLGetInstance.execute(XMLGetInstance.java:117)
        at org.snia.wbemcmd.xml.WBEMInput.executeIntrinsic(WBEMInput.java:338)
        at org.snia.wbemcmd.xml.WBEMInput.executeXML(WBEMInput.java:216)
        at 
org.snia.wbemcmd.xml.HTTPInput$HTTPConnection.run(HTTPInput.java:293)
        at java.lang.Thread.run(Thread.java:484)

Dynamic libraries:
[..snip of a lengthy listing of loaded shared libraries]

Local Time = Sun Nov 11 21:53:59 2001
Elapsed Time = 44
#
# HotSpot Virtual Machine Error : 11
# Error ID : 4F530E43505002CC
# Please report this error at
# http://java.sun.com/cgi-bin/bugreport.cgi
#
# Java VM: Java HotSpot(TM) Client VM (Blackdown-1.3.1-FCS mixed mode)

Now, is this a bug in Java VM? I've already reported it at 
ttp://java.sun.com/cgi-bin/bugreport.cgi, but I'm not quite sure. Maybe it's 
a bug in NPI itself? Or maybe in JNI? Could anybody knowledgeable take a look 
this? I'm using Debian sid/unstable with aformentioned Blackdown flavor of 
J2SDK 1.3.1.

Cheers,
Marcin

-- 
Marcin Gozdalik <go...@go...>