| 1 |
mmeineke |
377 |
#include <stdlib.h> |
| 2 |
|
|
#include <stdio.h> |
| 3 |
|
|
|
| 4 |
|
|
#ifdef IS_MPI |
| 5 |
|
|
#include <mpi.h> |
| 6 |
|
|
|
| 7 |
|
|
int nChecks; |
| 8 |
|
|
#endif // IS_MPI |
| 9 |
|
|
|
| 10 |
|
|
#include "simError.h" |
| 11 |
|
|
|
| 12 |
mmeineke |
447 |
errorStruct painCave; |
| 13 |
mmeineke |
377 |
|
| 14 |
mmeineke |
447 |
#ifdef IS_MPI |
| 15 |
|
|
|
| 16 |
|
|
char checkPointMsg[MAX_SIM_ERROR_MSG_LENGTH]; |
| 17 |
|
|
int worldRank; |
| 18 |
|
|
|
| 19 |
|
|
#endif |
| 20 |
|
|
|
| 21 |
|
|
|
| 22 |
mmeineke |
377 |
void initSimError( void ){ |
| 23 |
|
|
painCave.errMsg[0] = '\0'; |
| 24 |
|
|
painCave.isFatal = 0; |
| 25 |
|
|
#ifdef IS_MPI |
| 26 |
|
|
painCave.isEventLoop = 0; |
| 27 |
|
|
nChecks = 0; |
| 28 |
|
|
MPI_Comm_rank( MPI_COMM_WORLD, &worldRank ); |
| 29 |
|
|
#endif |
| 30 |
|
|
} |
| 31 |
|
|
|
| 32 |
|
|
int simError( void ) { |
| 33 |
|
|
|
| 34 |
|
|
#ifdef IS_MPI |
| 35 |
|
|
int myError = 1; |
| 36 |
|
|
int isError; |
| 37 |
|
|
|
| 38 |
|
|
if( painCave.isEventLoop ){ |
| 39 |
|
|
fprintf( stderr, |
| 40 |
|
|
"MPI Event Error on node %d: %s\n", |
| 41 |
|
|
worldRank, |
| 42 |
|
|
painCave.errMsg ); |
| 43 |
|
|
return 1; |
| 44 |
|
|
} |
| 45 |
|
|
else{ |
| 46 |
|
|
if( painCave.isFatal ){ |
| 47 |
|
|
fprintf( stderr, |
| 48 |
|
|
"MPI Fatal Error on node %d: %s\n", |
| 49 |
|
|
worldRank, |
| 50 |
|
|
painCave.errMsg ); |
| 51 |
|
|
MPI_Allreduce( &myError, &isError, 1, MPI_INT, MPI_LOR, MPI_COMM_WORLD ); |
| 52 |
|
|
|
| 53 |
|
|
MPI_Finalize(); |
| 54 |
|
|
exit(0); |
| 55 |
|
|
} |
| 56 |
|
|
else{ |
| 57 |
|
|
fprintf( stderr, |
| 58 |
mmeineke |
447 |
"MPI Warning on node %d: %s\n", |
| 59 |
mmeineke |
377 |
worldRank, |
| 60 |
|
|
painCave.errMsg ); |
| 61 |
|
|
} |
| 62 |
|
|
return 1; |
| 63 |
|
|
} |
| 64 |
|
|
|
| 65 |
|
|
#else |
| 66 |
|
|
|
| 67 |
|
|
if( painCave.isFatal ){ |
| 68 |
|
|
fprintf( stderr, |
| 69 |
|
|
"Fatal Error: %s\n", |
| 70 |
|
|
painCave.errMsg ); |
| 71 |
|
|
exit(0); |
| 72 |
|
|
} |
| 73 |
|
|
else{ |
| 74 |
|
|
fprintf( stderr, |
| 75 |
|
|
"Warning: %s\n", |
| 76 |
|
|
painCave.errMsg ); |
| 77 |
|
|
} |
| 78 |
|
|
return 1; |
| 79 |
|
|
|
| 80 |
|
|
#endif // IS_MPI |
| 81 |
|
|
|
| 82 |
|
|
return 0; // in case nobody caught that. |
| 83 |
|
|
|
| 84 |
|
|
} |
| 85 |
|
|
|
| 86 |
|
|
|
| 87 |
|
|
#ifdef IS_MPI |
| 88 |
|
|
|
| 89 |
|
|
void MPIcheckPoint( void ){ |
| 90 |
|
|
|
| 91 |
|
|
int myError = 0; |
| 92 |
|
|
int isError; |
| 93 |
|
|
|
| 94 |
|
|
MPI_Allreduce( &myError, &isError, 1, MPI_INT, MPI_LOR, MPI_COMM_WORLD ); |
| 95 |
|
|
if( isError ){ |
| 96 |
|
|
MPI_Finalize(); |
| 97 |
|
|
exit(0); |
| 98 |
|
|
} |
| 99 |
|
|
|
| 100 |
|
|
#ifdef CHECKPOINT_VERBOSE |
| 101 |
|
|
nChecks++; |
| 102 |
|
|
if( worldRank == 0 ){ |
| 103 |
|
|
fprintf(stderr, |
| 104 |
|
|
"Checkpoint #%d reached: %s\n", |
| 105 |
|
|
nChecks, |
| 106 |
|
|
checkPointMsg ); |
| 107 |
|
|
} |
| 108 |
|
|
#endif // CHECKPOINT_VERBOSE |
| 109 |
|
|
|
| 110 |
|
|
} |
| 111 |
|
|
|
| 112 |
|
|
#endif // IS_MPI |
