[erlang-questions] Memory Issues

J Bhanot <>
Wed Apr 9 11:18:46 CEST 2008


Hi,

Is there any memory issues with OTP - Release 12...

I am also using erl_interface and sample MG/MGC scripts....

I keep getting  these error messages - 

*** glibc detected *** ./cnode: malloc(): memory corruption: 0x09d17fe0 
***
======= Backtrace: =========
/lib/i686/nosegneg/libc.so.6[0x3d6de3]
/lib/i686/nosegneg/libc.so.6(__libc_malloc+0x82)[0x3d8772]
./cnode[0x804c91e]
./cnode[0x804cbae]
./cnode[0x804ce12]
./cnode[0x804ebb1]
/lib/i686/nosegneg/libc.so.6(__libc_start_main+0xe0)[0x382390]
./cnode(__gxx_personality_v0+0x1a9)[0x804a9f1]
======= Memory map: ========
00110000-00111000 r-xp 00110000 00:00 0          [vdso]
00111000-0011c000 r-xp 00000000 fd:00 9503003 
/home/ahlawat/project/lib/libUtils.so
0011c000-0011d000 rw-p 0000a000 fd:00 9503003 
/home/ahlawat/project/lib/libUtils.so
0011d000-00128000 r-xp 00000000 fd:00 3704554 
/lib/libgcc_s-4.1.2-20070925.so.1
00128000-00129000 rw-p 0000a000 fd:00 3704554 
/lib/libgcc_s-4.1.2-20070925.so.1
00129000-00209000 r-xp 00000000 fd:00 5701081 /usr/lib/libstdc++.so.6.0.8
00209000-0020d000 r--p 000df000 fd:00 5701081 /usr/lib/libstdc++.so.6.0.8
0020d000-0020e000 rw-p 000e3000 fd:00 5701081 /usr/lib/libstdc++.so.6.0.8
0020e000-00214000 rw-p 0020e000 00:00 0
00214000-0021e000 r-xp 00000000 fd:00 3702892    /lib/libnss_files-2.7.so
0021e000-0021f000 r--p 00009000 fd:00 3702892    /lib/libnss_files-2.7.so
0021f000-00220000 rw-p 0000a000 fd:00 3702892    /lib/libnss_files-2.7.so
002e1000-002fb000 r-xp 00000000 fd:00 10029896 
/home/j.bhanot/project/src/parser/libParserh2481.so
002fb000-002fc000 rw-p 00019000 fd:00 10029896 
/home/j.bhanot/project/src/parser/libParserh2481.so
0034d000-00368000 r-xp 00000000 fd:00 3704544    /lib/ld-2.7.so
00368000-00369000 r--p 0001a000 fd:00 3704544    /lib/ld-2.7.so
00369000-0036a000 rw-p 0001b000 fd:00 3704544    /lib/ld-2.7.so
0036c000-004c2000 r-xp 00000000 fd:00 3704545 
/lib/i686/nosegneg/libc-2.7.so
004c2000-004c4000 r--p 00156000 fd:00 3704545 
/lib/i686/nosegneg/libc-2.7.so
004c4000-004c5000 rw-p 00158000 fd:00 3704545 
/lib/i686/nosegneg/libc-2.7.so
004c5000-004c8000 rw-p 004c5000 00:00 0
004ca000-004f1000 r-xp 00000000 fd:00 3704550 
/lib/i686/nosegneg/libm-2.7.so
004f1000-004f2000 r--p 00026000 fd:00 3704550 
/lib/i686/nosegneg/libm-2.7.so
004f2000-004f3000 rw-p 00027000 fd:00 3704550 
/lib/i686/nosegneg/libm-2.7.so
004fc000-00511000 r-xp 00000000 fd:00 3704548 
/lib/i686/nosegneg/libpthread-2.7.so
00511000-00512000 r--p 00014000 fd:00 3704548 
/lib/i686/nosegneg/libpthread-2.7.so
00512000-00513000 rw-p 00015000 fd:00 3704548 
/lib/i686/nosegneg/libpthread-2.7.so
00513000-00515000 rw-p 00513000 00:00 0
00565000-005d0000 r-xp 00000000 fd:00 9405782 
/opt/xerces-c-src_2_8_0/lib/libxerces-depdom.so.28.0
005d0000-005d3000 rw-p 0006a000 fd:00 9405782 
/opt/xerces-c-src_2_8_0/lib/libxerces-depdom.so.28.0
00748000-00b04000 r-xp 00000000 fd:00 9405778 
/opt/xerces-c-src_2_8_0/lib/libxerces-c.so.28.0
00b04000-00b37000 rw-p 003bc000 fd:00 9405778 
/opt/xerces-c-src_2_8_0/lib/libxerces-c.so.28.0
00c49000-00c5e000 r-xp 00000000 fd:00 3704565    /lib/libnsl-2.7.so
00c5e000-00c5f000 r--p 00014000 fd:00 3704565    /lib/libnsl-2.7.so
00c5f000-00c60000 rw-p 00015000 fd:00 3704565    /lib/libnsl-2.7.so
00c60000-00c62000 rw-p 00c60000 00:00 0
08048000-08064000 r-xp 00000000 fd:00 10029916 
/home/j.bhanot/project/src/parser/cnode
08064000-08065000 rw-p 0001c000 fd:00 10029916 
/home/j.bhanot/project/src/parser/cnode
08065000-08066000 rw-p 08065000 00:00 0
09c5d000-09d77000 rw-p 09c5d000 00:00 0
b7d00000-b7d21000 rw-p b7d00000 00:00 0
b7d21000-b7e00000 ---p b7d21000 00:00 0
b7eeb000-b7eed000 rw-p b7eeb000 00:00 0
b7f05000-b7f0a000 rw-p b7f05000 00:00 0
bfcc0000-bfcd5000 rw-p bfcc0000 00:00 0          [stack]
Aborted

Thanking in anticipation...

Regards,
Jagmohan Bhanot
Tata Consultancy Services
Mailto: 
Website: http://www.tcs.com
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