| 3 |
|
|
| 4 |
|
#ifdef IS_MPI |
| 5 |
|
#include <mpi.h> |
| 6 |
+ |
|
| 7 |
+ |
int nChecks; |
| 8 |
|
#endif // IS_MPI |
| 9 |
|
|
| 10 |
|
#include "simError.h" |
| 11 |
|
|
| 12 |
|
|
| 13 |
+ |
void initSimError( void ){ |
| 14 |
+ |
painCave.errMsg[0] = '\0'; |
| 15 |
+ |
painCave.isFatal = 0; |
| 16 |
+ |
#ifdef IS_MPI |
| 17 |
+ |
painCave.isEventLoop = 0; |
| 18 |
+ |
nChecks = 0; |
| 19 |
+ |
MPI_Comm_rank( MPI_COMM_WORLD, &WorldRank ); |
| 20 |
+ |
#endif |
| 21 |
+ |
} |
| 22 |
+ |
|
| 23 |
|
int simError( void ) { |
| 24 |
|
|
| 25 |
|
#ifdef IS_MPI |
| 14 |
– |
int myRank; |
| 26 |
|
int myError = 1; |
| 27 |
|
int isError; |
| 28 |
|
int isFatal; |
| 29 |
|
|
| 30 |
< |
MPI_Comm_rank( MPI_COMM_WORLD, &myRank ); |
| 20 |
< |
|
| 21 |
< |
if( isEventLoop ){ |
| 30 |
> |
if( painCave.isEventLoop ){ |
| 31 |
|
fprintf( stderr, |
| 32 |
< |
"Error on node %d: %s\n", |
| 33 |
< |
myRank, |
| 32 |
> |
"MPI Event Error on node %d: %s\n", |
| 33 |
> |
worldRank, |
| 34 |
|
painCave.errMsg ); |
| 35 |
|
return 1; |
| 36 |
|
} |
| 37 |
|
else{ |
| 38 |
< |
fprintf( stderr, |
| 39 |
< |
"Error on node %d: %s\n", |
| 40 |
< |
myRank, |
| 41 |
< |
painCave.errMsg ); |
| 42 |
< |
MPI_Allreduce( &myError, &isError, 1, MPI_INT, MPI_LOR, MPI_COMM_WORLD ); |
| 43 |
< |
MPI_Allreduce( &painCave.isFatal, &isFatal, 1, MPI_INT, MPI_LOR, |
| 44 |
< |
MPI_COMM_WORLD ); |
| 36 |
< |
if( isFatal ){ |
| 38 |
> |
if( painCave.isFatal ){ |
| 39 |
> |
fprintf( stderr, |
| 40 |
> |
"MPI Fatal Error on node %d: %s\n", |
| 41 |
> |
worldRank, |
| 42 |
> |
painCave.errMsg ); |
| 43 |
> |
MPI_Allreduce( &myError, &isError, 1, MPI_INT, MPI_LOR, MPI_COMM_WORLD ); |
| 44 |
> |
|
| 45 |
|
MPI_Finalize(); |
| 46 |
|
exit(0); |
| 47 |
|
} |
| 48 |
+ |
else{ |
| 49 |
+ |
fprintf( stderr, |
| 50 |
+ |
"MPI Non-Fatal Error on node %d: %s\n", |
| 51 |
+ |
worldRank, |
| 52 |
+ |
painCave.errMsg ); |
| 53 |
+ |
} |
| 54 |
|
return 1; |
| 55 |
|
} |
| 56 |
|
|
| 57 |
|
#else |
| 58 |
|
|
| 45 |
– |
fprintf( stderr, |
| 46 |
– |
"simError: %s\n", |
| 47 |
– |
painCave.errMsg ); |
| 48 |
– |
|
| 59 |
|
if( painCave.isFatal ){ |
| 60 |
+ |
fprintf( stderr, |
| 61 |
+ |
"Fatal Error: %s\n", |
| 62 |
+ |
painCave.errMsg ); |
| 63 |
|
exit(0); |
| 64 |
|
} |
| 65 |
< |
|
| 65 |
> |
else{ |
| 66 |
> |
fprintf( stderr, |
| 67 |
> |
"Warning: %s\n", |
| 68 |
> |
painCave.errMsg ); |
| 69 |
> |
} |
| 70 |
|
return 1; |
| 71 |
|
|
| 72 |
|
#endif // IS_MPI |
| 76 |
|
} |
| 77 |
|
|
| 78 |
|
|
| 79 |
+ |
#ifdef IS_MPI |
| 80 |
+ |
|
| 81 |
+ |
void MPIcheckPoint( void ){ |
| 82 |
+ |
|
| 83 |
+ |
int myError = 0; |
| 84 |
+ |
int isError; |
| 85 |
+ |
|
| 86 |
+ |
MPI_Allreduce( &myError, &isError, 1, MPI_INT, MPI_LOR, MPI_COMM_WORLD ); |
| 87 |
+ |
if( isError ){ |
| 88 |
+ |
MPI_Finalize(); |
| 89 |
+ |
exit(0); |
| 90 |
+ |
} |
| 91 |
+ |
|
| 92 |
+ |
#ifdef CHECKPOINT_VERBOSE |
| 93 |
+ |
nChecks++; |
| 94 |
+ |
if( worldRank == 0 ){ |
| 95 |
+ |
fprintf(stderr, |
| 96 |
+ |
"Checkpoint #%d reached: %s\n", |
| 97 |
+ |
nChecks, |
| 98 |
+ |
checkPointMsg ); |
| 99 |
+ |
} |
| 100 |
+ |
#endif // CHECKPOINT_VERBOSE |
| 101 |
+ |
|
| 102 |
+ |
} |
| 103 |
+ |
|
| 104 |
+ |
#endif // IS_MPI |
