zhchy971 发表于 2009-9-30 11:47:20

求教 单击多核带UDF地并行计算问题

计算机装的vista系统，UDF的编译通过了，但是初始化时提示:
999999 (..\..\src\mpsystem.c@1123): mpt_read: failed: errno = 10054
The Parallel FLUENT process could not be started.
,
999999: mpt_read: error: read failed trying to read 4 bytes: No error
unable to read the cmd header on the pmi context, Undefined dynamic error code.
unable to read the cmd header on the pmi context, Undefined dynamic error code.
unable to read the cmd header on the pmi context, Undefined dynamic error code.
unable to read the cmd header on the pmi context, Undefined dynamic error code.
received suspend command for a pmi context that doesn't exist: unmatched id = 3
received suspend command for a pmi context that doesn't exist: unmatched id = 2
received suspend command for a pmi context that doesn't exist: unmatched id = 1

job aborted:
rank: node: exit code[: error message]
0: C405-PC: -1073741819: process 0 exited without calling finalize
1: C405-PC: -1073741819: process 1 exited without calling finalize
2: C405-PC: -1073741819: process 2 exited without calling finalize
3: C405-PC: -1073741819: process 3 exited without calling finalize

请各位大侠多多指点

fantastic1985 发表于 2009-10-17 10:09:47

我也是~

我也出现了这个情况，不知道怎么弄，烦死人了。哪位大侠指点一下

yahoo2006 发表于 2009-10-19 20:34:38

我是新手，来学习一下

030301029 发表于 2011-11-16 10:34:50

iter continuity x-velocity y-velocity   energy          k    epsilon      ch4      h2o         co      co2 surf-mon-1 surf-mon-2 surf-mon-3 surf-mon-4   time/iter
                cells....,EXCEPTION code=ACCESS_VIOLATION
BACKTRACE: 3 stack frames:
#0 0x088e3ae3 at cell_reaction_rates in fl_mpi12016.exe
#1 0x088e2bb0 at Micro_Mixing_Sc in fl_mpi12016.exe
#2 0x08542bb7 at thread_arg in fl_mpi12016.exe
EXCEPTION code=ACCESS_VIOLATION
BACKTRACE: 3 stack frames:
#0 0x088e3ae3 at cell_reaction_rates in fl_mpi12016.exe
#1 0x088e2bb0 at Micro_Mixing_Sc in fl_mpi12016.exe
#2 0x08542bb7 at thread_arg in fl_mpi12016.exe
EXCEPTION code=ACCESS_VIOLATION
BACKTRACE: 3 stack frames:
#0 0x088e3ae3 at cell_reaction_rates in fl_mpi12016.exe
#1 0x088e2bb0 at Micro_Mixing_Sc in fl_mpi12016.exe
#2 0x08542bb7 at thread_arg in fl_mpi12016.exe
EXCEPTION code=ACCESS_VIOLATION
BACKTRACE: 3 stack frames:
#0 0x088e3ae3 at cell_reaction_rates in fl_mpi12016.exe
#1 0x088e2bb0 at Micro_Mixing_Sc in fl_mpi12016.exe
#2 0x08542bb7 at thread_arg in fl_mpi12016.exe

999999 (..\src\mpsystem.c@1148): mpt_read: failed: errno = 10054

999999: mpt_read: error: read failed trying to read 16 bytes: No such file or directory
MPI Application rank 0 exited before MPI_Finalize() with status -1073741819
The Parallel FLUENT process could not be started.

030301029 发表于 2011-11-28 12:39:27

我采取的方法是重新安装了部分软件，才解决问题。

watcher007 发表于 2012-2-8 10:15:51

问题未解决，先谢谢了

aaa-1234 发表于 2012-2-8 11:46:32

并行计算的UDF需要特殊的写法，具体参看fluent帮助
页: [1]
查看完整版本: 求教 单击多核带UDF地并行计算问题