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Old   November 20, 2011, 06:21
Default Error in parallel fluent
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federica is on a distinguished road
Hi everybody,
I hope that somebody can help me. I am trying to send a simulation with UDF in parallel architecture and the error that cluster generates is as follows:



" *** glibc detected *** /opt/local/Fluent/6.3/Fluent.Inc/fluent6.3.26/lnamd64/2ddp_node/fluent_mpi.6.3.26: free(): invalid next size (fast): 0x00000000185bef70 ***
======= Backtrace: =========
/lib64/libc.so.6[0x306367230f]
/lib64/libc.so.6(cfree+0x4b)[0x306367276b]
libudf/lnamd64/2ddp_node/libudf.so(MM_Hely+0x377)[0x2b3ff0f0cbbf]
======= Memory map: ========
00400000-00f05000 r-xp 00000000 08:01 /opt/local/Fluent/6.3/Fluent.Inc/fluent6.3.26/lnamd64/2ddp_node/fluent_mpi.6.3.26
01005000-01236000 rwxp 00b05000 08:01 /opt/local/Fluent/6.3/Fluent.Inc/fluent6.3.26/lnamd64/2ddp_node/fluent_mpi.6.3.26
01236000-016d6000 rwxp 00:00 0
172b1000-2362c000 rwxp 172b1000 00:00 0 [heap]
3063200000-306321c000 r-xp 00000000 08:01 /lib64/ld-2.5.so
306341b000-306341c000 r-xp 0001b000 08:01 /lib64/ld-2.5.so
306341c000-306341d000 rwxp 0001c000 08:01 /lib64/ld-2.5.so
3063600000-306374e000 r-xp 00000000 08:01 /lib64/libc-2.5.so
306374e000-306394d000 ---p 0014e000 08:01 /lib64/libc-2.5.so
306394d000-3063951000 r-xp 0014d000 08:01 /lib64/libc-2.5.so
3063951000-3063952000 rwxp 00151000 08:01 /lib64/libc-2.5.so
3063952000-3063957000 rwxp 00:00 0
3063a00000-3063a02000 r-xp 00000000 08:01 /lib64/libdl-2.5.so
3063a02000-3063c02000 ---p 00002000 08:01 /lib64/libdl-2.5.so
3063c02000-3063c03000 r-xp 00002000 08:01 /lib64/libdl-2.5.so
3063c03000-3063c04000 rwxp 00003000 08:01 /lib64/libdl-2.5.so
3063e00000-3063e16000 r-xp 00000000 08:01 /lib64/libpthread-2.5.so
3063e16000- ---p 00016000 08:01 /lib64/libpthread-2.5.so
3064015000-3064016000 r-xp 00015000 08:01 /lib64/libpthread-2.5.so
3064016000- rwxp 00016000 08:01 /lib64/libpthread-2.5.so
3064017000-306401b000 rwxp 00:00 0
3064200000-3064282000 r-xp 00000000 08:01 /lib64/libm-2.5.so
3064282000-3064481000 ---p 00082000 08:01 /lib64/libm-2.5.so
3064481000-3064482000 r-xp 00081000 08:01 /lib64/libm-2.5.so
3064482000-3064483000 rwxp 00082000 08:01 /lib64/libm-2.5.so
3065a00000-3065a0d000 r-xp 00000000 08:01 /lib64/libgcc_s-4.1.2-20080825.so.1
3065a0d000-3065c0d000 ---p 0000d000 08:01 /lib64/libgcc_s-4.1.2-20080825.so.1
3065c0d000-3065c0e000 rwxp 0000d000 08:01 /lib64/libgcc_s-4.1.2-20080825.so.1
2b3fee6d1000-2b3fee6d3000 rwxp 2b3fee6d1000 00:00 0
2b3fee6d3000-2b3fee6db000 r-xp 00000000 08:01 /opt/local/Fluent/6.3/Fluent.Inc/fluent6.3.26/multiport/mpi_wrapper/lnamd64/hp/libmpi_wrapper.so
2b3fee6db000-2b3fee7db000 ---p 00008000 08:01 /opt/local/Fluent/6.3/Fluent.Inc/fluent6.3.26/multiport/mpi_wrapper/lnamd64/hp/libmpi_wrapper.so
2b3fee7db000-2b3fee7dc000 rwxp 00008000 08:01 /opt/local/Fluent/6.3/Fluent.Inc/fluent6.3.26/multiport/mpi_wrapper/lnamd64/hp/libmpi_wrapper.so
2b3fee7e8000-2b3fee7e9000 rwxp 2b3fee7e8000 00:00 0
2b3fee7e9000-2b3fee95e000 r-xp 00000000 08:01 /opt/local/Fluent/6.3/Fluent.Inc/fluent6.3.26/lnamd64/syslib/libimf.so
2b3fee95e000-2b3feea5d000 ---p 08:01 /opt/local/Fluent/6.3/Fluent.Inc/fluent6.3.26/lnamd64/syslib/libimf.so
2b3feea5d000-2b3feea7b000 rwxp 08:01 /opt/local/Fluent/6.3/Fluent.Inc/fluent6.3.26/lnamd64/syslib/libimf.so
2b3feea7b000-2b3feea7c000 rwxp 2b3feea7b000 00:00 0
2b3feea7c000-2b3feeba1000 r-xp 00000000 08:01 /opt/local/Fluent/6.3/Fluent.Inc/fluent6.3.26/multiport/mpi/lnamd64/hp/lib/linux_amd64/libmpi.so.1
2b3feeba1000-2b3feeca1000 ---p 08:01 /opt/local/Fluent/6.3/Fluent.Inc/fluent6.3.26/multiport/mpi/lnamd64/hp/lib/linux_amd64/libmpi.so.1
2b3feeca1000-2b3feecaa000 rwxp 00125000 08:01 /opt/local/Fluent/6.3/Fluent.Inc/fluent6.3.26/multiport/mpi/lnamd64/hp/lib/linux_amd64/libmpi.so.1
2b3feecaa000-2b3feecb7000 rwxp 2b3feecaa000 00:00 0
2b3feecb7000-2b3feece3000 r-xp 00000000 08:01 /opt/local/Fluent/6.3/Fluent.Inc/fluent6.3.26/lnamd64/syslib/libirc.so
2b3feece3000-2b3feede3000 ---p 0002c000 08:01 /opt/local/Fluent/6.3/Fluent.Inc/fluent6.3.26/lnamd64/syslib/libirc.so
2b3feede3000-2b3feedec000 rwxp 0002c000 08:01 /opt/local/Fluent/6.3/Fluent.Inc/fluent6.3.26/lnamd64/syslib/libirc.so
2b3feedec000-2b3fef039000 rwxp 2b3feedec000 00:00 0
2b3fef045000-2b3fef04f000 r-xp 00000000 08:01 /lib64/libnss_files-2.5.so
2b3fef04f000-2b3fef24e000 ---p 0000a000 08:01 /lib64/libnss_files-2.5.so
2b3fef24e000-2b3fef24f000 r-xp 00009000 08:01 /lib64/libnss_files-2.5.so
2b3fef24f000-2b3fef250000 rwxp 0000a000 08:01 /lib64/libnss_files-2.5.so
2b3fef250000-2b3ff0e60000 rwxs 00000000 00:09 /SYSV00000000 (deleted)
2b3ff0e60000-2b3ff0eaa000 rwxp 2b3ff0e60000 00:00 0
2b3ff0ecf000-2b3ff0f0c000 rwxp 2b3ff0ecf000 00:00 0
2b3ff0f0c000-2b3ff0f0e000 r-xp 00000000 08:11 /scratch/A/grassi/cell-015/libudf/lnamd64/2ddp_node/libudf.so
2b3ff0f0e000-2b3ff110d000 ---p 00002000 08:11 /scratch/A/grassi/cell-015/libudf/lnamd64/2ddp_node/libudf.so
2b3ff110d000-2b3ff110e000 rwxp 00001000 08:11 /scratch/A/grassi/cell-015/libudf/lnamd64/2ddp_node/libudf.so
2b3ff202e000-2b3ff2579000 rwxp 2b3ff202e000 00:00 0
7fffcc5de000-7fffcc607000 rwxp 7ffffffd5000 00:00 0 [stack]
ffffffffff600000-ffffffffffe00000 ---p 00000000 00:00 0 [vdso]
*** glibc detected *** /opt/local/Fluent/6.3/Fluent.Inc/fluent6.3.26/lnamd64/2ddp_node/fluent_mpi.6.3.26: corrupted double-linked list: 0x0000000019b6c780 ***
3 4.1306e-01 1.4546e-01 2.5172e-02 7.0235e-02 6.6784e-03 0.0000e+00 4.4517e-04 0:00:00 0

================================================== ============================
Stack backtrace generated for node id 9 on signal 11 :

================================================== ============================
Stack backtrace generated for node id 13 on signal 11 :

================================================== ============================
Stack backtrace generated for node id 7 on signal 11 :
MPI Application rank 9 killed before MPI_Finalize() with signal 11
node 999999 retrying on zero socket read.....
node 999999 retrying on zero socket read.....
node 999999 retrying on zero socket read.....
node 999999 retrying on zero socket read.....
node 999999 retrying on zero socket read.....
node 999999 retrying on zero socket read.....
node 999999 retrying on zero socket read.....
node 999999 retrying on zero socket read.....
node 999999 retrying on zero socket read.....
node 999999 retrying on zero socket read.....
" " "
...
....
999999 (../../src/mpsystem.c@1123): mpt_read: failed: errno = 11

999999: mpt_read: error: read failed trying to read 187784 bytes: Resource temporarily unavailable "

Do you have any idea of what could be?
Do you know if is a problem of compatibility from 32 bit to 64 bit?

Help me please!!
thanks
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