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MPI: Commands channel is now used only for job level informations, messages channels for data used in a job.

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This commit is contained in:
Benjamin Bouvier 2012-08-02 16:46:00 +02:00
commit d48f045451
3 changed files with 12 additions and 12 deletions
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12
eo/src/mpi/eoParallelApply.h
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@ -173,14 +173,14 @@ namespace eo
int sentSize = futureIndex - _data->index ;
_data->comm.send( wrkRank, 1, sentSize );
_data->comm.send( wrkRank, eo::mpi::Channel::Messages, sentSize );
eo::log << eo::progress << "Evaluating individual " << _data->index << std::endl;
_data->assignedTasks[ wrkRank ].index = _data->index;
_data->assignedTasks[ wrkRank ].size = sentSize;
_data->comm.send( wrkRank, 1, & ( (_data->table())[ _data->index ] ) , sentSize );
_data->comm.send( wrkRank, eo::mpi::Channel::Messages, & ( (_data->table())[ _data->index ] ) , sentSize );
_data->index = futureIndex;
}
};
@ -203,7 +203,7 @@ namespace eo
void operator()(int wrkRank)
{
_data->comm.recv( wrkRank, 1, & (_data->table()[ _data->assignedTasks[wrkRank].index ] ), _data->assignedTasks[wrkRank].size );
_data->comm.recv( wrkRank, eo::mpi::Channel::Messages, & (_data->table()[ _data->assignedTasks[wrkRank].index ] ), _data->assignedTasks[wrkRank].size );
}
};
@ -230,16 +230,16 @@ namespace eo
{
int recvSize;
_data->comm.recv( _data->masterRank, 1, recvSize );
_data->comm.recv( _data->masterRank, eo::mpi::Channel::Messages, recvSize );
_data->tempArray.resize( recvSize );
_data->comm.recv( _data->masterRank, 1, & _data->tempArray[0] , recvSize );
_data->comm.recv( _data->masterRank, eo::mpi::Channel::Messages, & _data->tempArray[0] , recvSize );
timerStat.start("worker_processes");
for( int i = 0; i < recvSize ; ++i )
{
_data->func( _data->tempArray[ i ] );
}
timerStat.stop("worker_processes");
_data->comm.send( _data->masterRank, 1, & _data->tempArray[0], recvSize );
_data->comm.send( _data->masterRank, eo::mpi::Channel::Messages, & _data->tempArray[0], recvSize );
}
};