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root/group/trunk/mdtools/mpi_implementation/mpiBASS.c
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Comparing trunk/mdtools/mpi_implementation/mpiBASS.c (file contents):
Revision 139 by chuckv, Wed Oct 16 21:07:16 2002 UTC vs.
Revision 164 by mmeineke, Tue Nov 5 22:04:46 2002 UTC

# Line 4 | Line 4
4   #include <string.h>
5   #define __mpiBASSEVENT
6   #include "mpiBASS.h"
7 + #include "simError.h"
8  
9  
10   void mpiCatchEvent(void);
# Line 46 | Line 47 | void throwMPIEvent(event* the_event)
47    mBEvent mpiEventContainer;
48    int mpiStatus;
49    int mpiError;
49 –  int mynode;
50  
51 +
52    if (the_event == NULL)     mpiStatus = MPI_INTERFACE_DONE;
53    else                       mpiStatus = MPI_INTERFACE_CONTINUE;
54    
55 <  mpiError = MPI_Bcast(&mpiStatus,1,MPI_INT,0,MPI_COMM_WORLD);
56 <  if (mpiError != MPI_SUCCESS){
56 <      mpiError = MPI_Finalize();
57 <      if (mpiError != MPI_SUCCESS) mpiError = MPI_Abort(MPI_COMM_WORLD,0);
58 <      exit (0);
59 <    }
60 <
55 >  MPI_Bcast(&mpiStatus,1,MPI_INT,0,MPI_COMM_WORLD);
56 >  
57    if (!mpiStatus){
58      switch (the_event->event_type){
59      case MOLECULE:
# Line 121 | Line 117 | void throwMPIEvent(event* the_event)
117  
118        strcpy(mpiEventContainer.lhs,the_event->evt.asmt.lhs);
119  
120 < #ifdef D_VERBOSE
121 <      mpiError = MPI_Comm_rank(MPI_COMM_WORLD,&mynode);
120 > #ifdef MPIBASS_VERBOSE
121 >
122        fprintf(stderr,
123                "mpiDiag at node %d: evt Assignment: \"%s\" = ?\n"
124                "                    mpi Assignment: \"%s\" = ?\n",
125 <              mynode,
125 >              worldRank,
126                the_event->evt.asmt.lhs,
127                mpiEventContainer.lhs);
128   #endif
# Line 155 | Line 151 | void throwMPIEvent(event* the_event)
151      }
152  
153  
154 <    mpiError = MPI_Bcast(&mpiEventContainer,1,mpiBASSEventType,0,MPI_COMM_WORLD);
154 >    MPI_Bcast(&mpiEventContainer,1,mpiBASSEventType,0,MPI_COMM_WORLD);
155  
156 <    if (mpiError != MPI_SUCCESS){
157 <      mpiError = MPI_Finalize();
158 <      if (mpiError != MPI_SUCCESS) mpiError = MPI_Abort(MPI_COMM_WORLD,0);
163 <      exit (0);
164 <    }
156 >    sprintf( checkPointMsg,
157 >             "BASS Event broadcast successful" );
158 >    MPIcheckPoint();
159    }
160   }
161  
# Line 171 | Line 165 | void mpiEventLoop(void)
165   {
166    int mpiError;
167    int mpiContinue;
174 –  int mynode;
168  
169 < #ifdef D_VERBOSE
177 <  mpiError = MPI_Comm_rank(MPI_COMM_WORLD,&mynode);
169 > #ifdef MPIBASS_VERBOSE
170    fprintf(stderr,
171            "event key List at node %d:\n"
172            "  MOLECULE    %d\n"
# Line 191 | Line 183 | void mpiEventLoop(void)
183            "  START_INDEX %d\n"
184            "  BLOCK_END   %d\n"
185            "\n",
186 <          mynode,
186 >          worldRank,
187            MOLECULE, ATOM, BOND, BEND, TORSION, COMPONENT,
188            POSITION, ASSIGNMENT, MEMBER, CONSTRAINT, ORIENTATION,
189            START_INDEX, BLOCK_END );
190   #endif
191  
192 <  mpiError = MPI_Bcast(&mpiContinue,1,MPI_INT,0,MPI_COMM_WORLD);
201 <  if (mpiError != MPI_SUCCESS){
202 <      mpiError = MPI_Finalize();
203 <      if (mpiError != MPI_SUCCESS) mpiError = MPI_Abort(MPI_COMM_WORLD,0);
204 <      exit (0);
205 <    }
192 >  MPI_Bcast(&mpiContinue,1,MPI_INT,0,MPI_COMM_WORLD);
193  
207 –
194    while(!mpiContinue){
195      
196      mpiCatchEvent();
197  
198 <    mpiError = MPI_Bcast(&mpiContinue,1,MPI_INT,0,MPI_COMM_WORLD);
213 <    if (mpiError != MPI_SUCCESS){
214 <      mpiError = MPI_Finalize();
215 <      if (mpiError != MPI_SUCCESS) mpiError = MPI_Abort(MPI_COMM_WORLD,0);
216 <      exit (0);
217 <    }
198 >    MPI_Bcast(&mpiContinue,1,MPI_INT,0,MPI_COMM_WORLD);
199    }
200  
201    if (mpiContinue == MPI_INTERFACE_ABORT){
202 <    mpiError = MPI_Finalize();
222 <    if (mpiError != MPI_SUCCESS) mpiError = MPI_Abort(MPI_COMM_WORLD,0);
202 >    MPI_Finalize();
203      exit (0);
204    }
205   }
# Line 229 | Line 209 | void mpiCatchEvent(void)
209    event the_event;
210    mBEvent mpiEventContainer;
211    int mpiError;
232 –  int mynode;
212  
234 –  
235 –  mpiError = MPI_Bcast(&mpiEventContainer,1,mpiBASSEventType,0,MPI_COMM_WORLD);
213  
214 <  if (mpiError != MPI_SUCCESS){
215 <    mpiError = MPI_Finalize();
239 <    if (mpiError != MPI_SUCCESS) mpiError = MPI_Abort(MPI_COMM_WORLD,0);
240 <    exit (0);
241 <  }
214 >  
215 >  MPI_Bcast(&mpiEventContainer,1,mpiBASSEventType,0,MPI_COMM_WORLD);
216  
243 –
217    switch (mpiEventContainer.type){
218    case mpiMOLECULE:
219      the_event.event_type = MOLECULE;
# Line 306 | Line 279 | void mpiCatchEvent(void)
279      strcpy(the_event.evt.asmt.lhs,mpiEventContainer.lhs);
280      strcpy(the_event.evt.asmt.rhs.sval,mpiEventContainer.cArray);
281      
282 < #ifdef D_VERBOSE
283 <    mpiError = MPI_Comm_rank(MPI_COMM_WORLD,&mynode);
284 <    fprintf(stderr, "mpiDiag at node %d: Assignment:  %s = %s\n", mynode,
282 > #ifdef MPIBASS_VERBOSE
283 >
284 >    fprintf(stderr, "mpiDiag at node %d: Assignment:  %s = %s\n", worldRank,
285              the_event.evt.asmt.lhs,
286              the_event.evt.asmt.rhs.sval );
287   #endif
# Line 321 | Line 294 | void mpiCatchEvent(void)
294      strcpy(the_event.evt.asmt.lhs,mpiEventContainer.lhs);
295      the_event.evt.asmt.rhs.ival = mpiEventContainer.i1;      
296  
297 < #ifdef D_VERBOSE
298 <    mpiError = MPI_Comm_rank(MPI_COMM_WORLD,&mynode);
299 <    fprintf(stderr, "mpiDiag at node %d: Assignment:  %s = %d\n", mynode,
297 > #ifdef MPIBASS_VERBOSE
298 >
299 >    fprintf(stderr, "mpiDiag at node %d: Assignment:  %s = %d\n", worldRank,
300              the_event.evt.asmt.lhs,
301              the_event.evt.asmt.rhs.ival );
302   #endif
# Line 336 | Line 309 | void mpiCatchEvent(void)
309      strcpy(the_event.evt.asmt.lhs,mpiEventContainer.lhs);
310      the_event.evt.asmt.rhs.dval = mpiEventContainer.d1;      
311  
312 < #ifdef D_VERBOSE
313 <    mpiError = MPI_Comm_rank(MPI_COMM_WORLD,&mynode);
314 <    fprintf(stderr, "mpiDiag at node %d: Assignment:  %s = %lf\n", mynode,
312 > #ifdef MPIBASS_VERBOSE
313 >
314 >    fprintf(stderr, "mpiDiag at node %d: Assignment:  %s = %lf\n", worldRank,
315              the_event.evt.asmt.lhs,
316              the_event.evt.asmt.rhs.dval );
317   #endif
# Line 350 | Line 323 | void mpiCatchEvent(void)
323      break;
324    }
325  
326 < #ifdef D_VERBOSE
327 <  mpiError = MPI_Comm_rank(MPI_COMM_WORLD,&mynode);
328 <  fprintf(stderr, "mpiDiag at node %d: event type is %d\n", mynode,
326 > #ifdef MPIBASS_VERBOSE
327 >
328 >  fprintf(stderr, "mpiDiag at node %d: event type is %d\n", worldRank,
329            the_event.event_type);
330   #endif
331  
332    if (!event_handler(&the_event)){
333 <    mpiError = MPI_Comm_rank(MPI_COMM_WORLD,&mynode);
334 <    fprintf(stderr,"MPI event handling error at node %d => %s\n",mynode,the_event.err_msg);
335 <    //  mpiError = MPI_Finalize();
336 <    //     if (mpiError != MPI_SUCCESS)
337 <    mpiError = MPI_Abort(MPI_COMM_WORLD,0);
338 <    exit (0);
333 >
334 >    sprintf(painCave.errMsg,
335 >            "MPI event handling error at node %d => %s\n",
336 >            worldRank,
337 >            the_event.err_msg);
338 >    painCave.isFatal = 1;
339 >    simError();
340    }
341 +  MPIcheckPoint();
342   }
343  
344  
# Line 371 | Line 346 | void mpiInterfaceExit(void){
346    int mpiError;
347    int mpiStatus = MPI_INTERFACE_ABORT;
348    
349 <  mpiError = MPI_Bcast(&mpiStatus,1,MPI_INT,0,MPI_COMM_WORLD);
350 <  if (mpiError != MPI_SUCCESS){
376 <    mpiError = MPI_Finalize();
377 <    if (mpiError != MPI_SUCCESS) mpiError = MPI_Abort(MPI_COMM_WORLD,0);
378 <    exit (0);
379 <  }
380 <
381 <  mpiError = MPI_Finalize();
382 <  if (mpiError != MPI_SUCCESS) mpiError = MPI_Abort(MPI_COMM_WORLD,0);
349 >  MPI_Bcast(&mpiStatus,1,MPI_INT,0,MPI_COMM_WORLD);
350 >  MPI_Finalize();
351    exit (0);
352  
353   }

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