cvs commit: src/lib/libthr/thread thr_affinity.c

Wed Mar 19 07:07:25 UTC 2008

I know this is off topic but the removal of KSE made it so it is not 
possible to get any Java VM running on 8-current (AMD64).   Spcifically  
I have attached the results of attempting to install java/diablo-jdk15, 
java/linux-sun-jdk15, java/linux-sun-jdk16 with the second two giving 
false positive installs.   I have contacted Greg Lewis and the -java@ 
mailing list and seems like they are as baffled as I am on the 
sitution.... If you would be so kind as to make a tempurary workaround 
to allow java/diablo-jdk15 to install/run correctly then it would be 
possible to build a native VM and this would give various intrested 
parties time to figure out how to how to not rely on KSE.

Diablo:

===>  Installing for diablo-jdk-1.5.0.07.01_9
===>   diablo-jdk-1.5.0.07.01_9 depends on executable: javavm - found
===>   diablo-jdk-1.5.0.07.01_9 depends on file: 
/usr/local/libdata/pkgconfig/xi.pc - found
===>   diablo-jdk-1.5.0.07.01_9 depends on file: 
/usr/local/libdata/pkgconfig/xp.pc - found
===>   diablo-jdk-1.5.0.07.01_9 depends on file: 
/usr/local/libdata/pkgconfig/xt.pc - found
===>   diablo-jdk-1.5.0.07.01_9 depends on file: 
/usr/local/libdata/pkgconfig/xtst.pc - found
===>   diablo-jdk-1.5.0.07.01_9 depends on shared library: z.3 - found
Fatal error 'kse_create() failed
' at line 444 in file /usr/src/lib/libpthread/thread/thr_kern.c (errno = 2)
*** Error code 1 (ignored)
===>   Generating temporary packing list
===>  Checking if java/diablo-jdk15 already installed

Attempting to install either jdk15 or 16 with linux-sun-jdk15:

gmake[2]: Entering directory 
`/usr/ports/java/jdk15/work/control/build/bsd-amd64/hotspot-amd64/tmp/bsd_amd64_compiler2/product'
#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
#  SIGSEGV (0xb) at pc=0x2bc31f64, pid=2984, tid=16384
#
# Java VM: Java HotSpot(TM) Server VM (1.5.0_14-b03 mixed mode)
# Problematic frame:
# v  blob 0x2bc31f64
#
# An error report file with more information is saved as hs_err_pid2984.log
#
# If you would like to submit a bug report, please visit:
#   http://java.sun.com/webapps/bugreport/crash.jsp
#
^C[thread 131081 also had an error][thread 131081 also had an error]

[thread 147466 also had an error]
[thread 98311 also had an error]
[thread 81926 also had an error]
[thread 49156 also had an error]
thread 114696 also had an error]
[thread 65541 also had an error]
[thread 32771 also had an error][thread 32771 also had an error]

Attempting to install jdk16 with linux-sun-jdk16:

gmake[2]: Entering directory 
`/usr/ports/java/jdk15/work/control/build/bsd-amd64/hotspot-amd64/tmp/bsd_amd64_compiler2/product'
#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
#  SIGSEGV (0xb) at pc=0x2bc31f64, pid=2984, tid=16384
#
# Java VM: Java HotSpot(TM) Server VM (1.5.0_14-b03 mixed mode)
# Problematic frame:
# v  blob 0x2bc31f64
#
# An error report file with more information is saved as hs_err_pid2984.log
#
# If you would like to submit a bug report, please visit:
#   http://java.sun.com/webapps/bugreport/crash.jsp
#
^C[thread 131081 also had an error][thread 131081 also had an error]

[thread 147466 also had an error]
[thread 98311 also had an error]
[thread 81926 also had an error]
[thread 49156 also had an error]
thread 114696 also had an error]
[thread 65541 also had an error]
[thread 32771 also had an error][thread 32771 also had an error]

Berfor anyone asks I have both linuxprocfs and linux kmods loaded and a 
linuxprocfs mounted:

 > kldstat
Id Refs Address            Size     Name
 1   19 0xffffffff80100000 acf2c8   kernel (/boot/kernel/kernel)
 2    1 0xffffffff80bd0000 9dc8     linprocfs.ko (/boot/kernel/linprocfs.ko)
 3    2 0xffffffff80bda000 3aa58    linux.ko (/boot/kernel/linux.ko)
 4    1 0xffffffff80c15000 1a598    snd_hda.ko (/boot/kernel/snd_hda.ko)
 5    2 0xffffffff80c30000 665a8    sound.ko (/boot/kernel/sound.ko)
 6    1 0xffffffffb0885000 a492     fuse.ko (/usr/local/modules/fuse.ko)
 > df -k
Filesystem  1024-blocks      Used     Avail Capacity  Mounted on
/dev/ad8s2a      507630    244024    222996    52%    /
devfs                 1         1         0   100%    /dev
/dev/ad8s2e      507630      4496    462524     1%    /tmp
/dev/ad8s2f   361317584 185022582 147389596    56%    /usr
/dev/ad8s2d     5059630    130124   4524736     3%    /var
procfs                4         4         0   100%    /proc
linprocfs             4         4         0   100%    /usr/compat/linux/proc

And all three ports installed with no problem before KSE was removed.

David Xu wrote:
> davidxu     2008-03-19 06:38:21 UTC
>
>   FreeBSD src repository
>
>   Modified files:
>     lib/libthr/thread    thr_affinity.c 
>   Log:
>   if passed thread pointer is equal to current thread, pass -1 to kernel
>   to speed up searching.
>   
>   Revision  Changes    Path
>   1.2       +19 -11    src/lib/libthr/thread/thr_affinity.c
> _______________________________________________
> cvs-src at freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/cvs-src
> To unsubscribe, send any mail to "cvs-src-unsubscribe at freebsd.org"
>
>   