[合集] 貌似问题解决了Re: 问个MPI问题（有包子）# Computation - 科学计算
g*y
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sss (sss) 于 (Tue Sep 4 15:08:41 2007) 提到:
有意义的回答，包子一个. Many thanks
解决问题的回答: 包子n个
可能是什么样的bug导致如下的错误信息
程序出错，
p4_error: latest msg from perror: Invalid argument
p0_10958: p4_error: OOPS: semop lock failed: -1
Killed by signal 2.
p0_10958: (782.811527) net_send: could not write to fd=4, errno = 32
Killed by signal 2.
Killed by signal 2.
最后track 到这一句:
(rank 0 ): MPI_Recv( data_need_sent, 11 , MPI_INT, MPI_ANY_SOURCE, MPI_ANY_
TAG, MPI_COMM_WORLD, &status
sss (sss) 于 (Tue Sep 4 15:08:41 2007) 提到:
有意义的回答，包子一个. Many thanks
解决问题的回答: 包子n个
可能是什么样的bug导致如下的错误信息
程序出错，
p4_error: latest msg from perror: Invalid argument
p0_10958: p4_error: OOPS: semop lock failed: -1
Killed by signal 2.
p0_10958: (782.811527) net_send: could not write to fd=4, errno = 32
Killed by signal 2.
Killed by signal 2.
最后track 到这一句:
(rank 0 ): MPI_Recv( data_need_sent, 11 , MPI_INT, MPI_ANY_SOURCE, MPI_ANY_
TAG, MPI_COMM_WORLD, &status