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LMS 4.21 - ConfigMgmtServer crashes with core-dump

lo.mueller
Beginner
Beginner

Hi all,

in our environment

 

Solaris 10

LMS 4.21

 

from time to time the ConfigMgmtServer crashes/terminates with a core-dump because of SIGILL (Illegal Instruction).

 

Is this a known bug related to LMS 4.21, or do we have to tune java parameters (Xms and Xmx)?

 

Thanks for any feedback.

 

Lothar

 

Please find attached some core-file extracts:

 

                ** Core file status **
                ------------------------
debugging core file of cwjava (32-bit) from hostname

file: /opt/CSCOpx/bin/cwjava
initial argv:
CSCO.ConfigMgmtServer -cw /opt/CSCOpx -cw:jre lib/jre -Xms64m -Xmx384m -Xss1024
threading model: multi-threaded
status: process terminated by SIGILL (Illegal Instruction)

                ** Thread stack($c) **
                ----------------------
0xfbb6e5e8(e3c35808, 0, 2, f5f52298, 0, d86ff6b0)
0xfb805ab0(e344ec28, 0, e0c9f678, fb8171a0, 341a9, d86ff738)
0xfb805ab0(f3985628, b8, 0, fb8171a0, 0, d86ff830)
0xfb805868(e344be48, df73b240, 0, fb817580, 0, d86ff8b8)
0xfb805fd0(f3985628, df73ea00, 0, fb8176e0, 10000000, d86ff938)
0xfb805fd0(e344be60, df4312a0, 0, fb8176e0, 7ec659, d86ff9d0)
0xfb805fd0(d86fffa0, 408fc, 0, fb8176e0, f56d1ba0, d86ffa48)
0xfb80021c(d86ffb34, d86ffd98, a, df4327c0, fb80b440, d86ffcc8)
libjvm.so`__1cJJavaCallsLcall_helper6FpnJJavaValue_pnMmethodHandle_pnRJavaCallAr
guments_pnGThread__v_+0x210(fb8001c0, af2c00, 1, 1bcf3f0, df4327c0, d86ffd98)
libjvm.so`__1cJJavaCallsMcall_virtual6FpnJJavaValue_nLKlassHandle_nMsymbolHandle
_4pnRJavaCallArguments_pnGThread__v_+0x130(d86ffd90, 1bcf3f4, fee6ebfc, 1bcf400
, d86ffcc0, af2c00)
libjvm.so`__1cJJavaCallsMcall_virtual6FpnJJavaValue_nGHandle_nLKlassHandle_nMsym
bolHandle_5pnGThread__v_+0x6c(1bcf3f4, d86ffd8c, d86ffd88, d86ffd84, d86ffd80,
fee6ebfc)
libjvm.so`__1cMthread_entry6FpnKJavaThread_pnGThread__v_+0x168(df434b88, af2c00
, 54800, fee6ef34, fee6ebfc, fee6e8c0)
libjvm.so`__1cKJavaThreadRthread_main_inner6M_v_+0x48(af2c00, 7a2898, 61, 9,
fee1a000, 0)
libjvm.so`java_start+0x170(af2c00, 60, 87d, fee1a000, fed9994d, fee5b3a4)
libc.so.1`_lwp_start(0, 0, 0, 0, 0, 0)
>>> Just opened a TAC-Case for this issue <<<
1 Reply 1

lo.mueller
Beginner
Beginner

Hi all,

TAC-Solution -> Upgrade to at least LMS 4.24, there are known issues with ConfigMgmtServer in LMS 4.21

Lothar

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