Re: [OMPI users] MPI_Put/Get with many nested derived type

2016-05-23 Thread Akihiro Tabuchi
Hi George, Thanks for your response. I confirmed that your commit fixed the issue. Regards, Akihiro On 2016/05/22 5:05, George Bosilca wrote: 16d9f71d01cc should provide a fix for this issue. George. On Sat, May 21, 2016 at 12:08 PM, Akihiro Tabuchi mailto:tabu...@hpcs.cs.tsukuba.ac.jp

Re: [OMPI users] MPI_Put/Get with many nested derived type

2016-05-21 Thread Akihiro Tabuchi
hence malloc less bytes than required. Cheers, Gilles On Sat, May 21, 2016 at 5:50 PM, Akihiro Tabuchi wrote: Hi, At OpenMPI 1.10.2, MPI_Type_free crashes with a many nested derived type after using MPI_Put/Get with the datatype as target_datatype. The test code is attached. In the code

[OMPI users] MPI_Put/Get with many nested derived type

2016-05-21 Thread Akihiro Tabuchi
MPI 1.8.4, MPICH 3.2, and MVAPICH 2.1. Does anyone know about the problem? Regards, Akihiro -- Akihiro Tabuchi HPCS Lab, Univ. of Tsukuba tabu...@hpcs.cs.tsukuba.ac.jp #include #include #define BUF_SIZE (1024*1024) #define N_NEST 4 #define USE_RMA #define USE_PUT int main(int argc, char **a