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what does this error msg mean ?  RSS feed

 
Frank Sikuluzu
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I run few java processes and find that the unix server was brought down after the processes started running for a few minutes. Here is the error msg from /var/adm/messages. Can you hint me what causes the problem ?

*****************
SUNW,UltraSPARC-II: [ID 943367 kern.warning] WARNING: [AF
T1] EDP event on CPU0 Data access at TL=0, errID 0x00000149.b26e089c
12:13:01 AFSR 0x00000000.00400040<EDP> AFAR 0x00000000.d8aa28e
8
12:13:01 AFSR.PSYND 0x0040(Score 95) AFSR.ETS 0x00 Fault_PC 0x
f05b547c
12:13:01 UDBH 0x0000 UDBH.ESYND 0x00 UDBL 0x0000 UDBL.ESYND 0x
00
12:13:01 SUNW,UltraSPARC-II: [ID 507136 kern.info] [AFT2] errID 0x
00000149.b26e089c PA=0x00000000.d8aa28e8
12:13:01 E$tag 0x00000000.0dc01b15 E$State: Modified E$parity
0x06
12:13:01 SUNW,UltraSPARC-II: [ID 359263 kern.info] [AFT2] E$Data (
0x00): 0x00000000.00000000
12:13:01 SUNW,UltraSPARC-II: [ID 359263 kern.info] [AFT2] E$Data (
0x08): 0x0000ffff.ffffffff
12:13:01 SUNW,UltraSPARC-II: [ID 359263 kern.info] [AFT2] E$Data (
0x10): 0xffffffff.ffffffff
12:13:01 SUNW,UltraSPARC-II: [ID 359263 kern.info] [AFT2] E$Data (
0x10): 0xffffffff.ffffffff
12:13:01 SUNW,UltraSPARC-II: [ID 359263 kern.info] [AFT2] E$Data (
0x18): 0xffb70000.00000000
12:13:01 SUNW,UltraSPARC-II: [ID 359263 kern.info] [AFT2] E$Data (
0x20): 0x00000000.00000000
12:13:01 SUNW,UltraSPARC-II: [ID 989652 kern.info] [AFT2] E$Data (
0x28): 0x0004ffff.ffffffff *Bad* PSYND=0x0040
12:13:01 SUNW,UltraSPARC-II: [ID 359263 kern.info] [AFT2] E$Data (
0x30): 0xffffffff.ffffffff
12:13:01 SUNW,UltraSPARC-II: [ID 359263 kern.info] [AFT2] E$Data (
0x38): 0xff870000.00000000
12:13:01 SUNW,UltraSPARC-II: [ID 220401 kern.info] [AFT2] errID 0x
00000149.b26e089c AFAR was derived from E$Tag
12:13:01 unix: [ID 321153 kern.notice] NOTICE: Scheduling clearing
of error on page 0x00000000.d8aa2000
12:13:01 SUNW,UltraSPARC-II: [ID 262321 kern.info] [AFT3] errID 0x
00000149.b26e089c Above Error is in User Mode
12:13:01 and is fatal: will reboot
12:13:01 unix: [ID 855177 kern.warning] WARNING: [AFT1] initiating
reboot due to above error in pid 1108 (java)
12:13:03 syslogd: going down on signal 15
12:13:04 oserv94[511]: [ID 223146 daemon.notice] Exiting gracefull
y, saving id's...

*********************************
The java code is correct as it works well in other machines
 
Tim Holloway
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It looks like a bug in the JVM. Call up Sun and whine at them!

You may find a stack trace logfile somewhere to help you cobble your code to work around the bug.
 
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