DistRen Changeset - 195048ceb561 · protofusion repositories

Changeset - 195048ceb561

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Ethan Zonca (ethanzonca) - 16 years ago 2010-03-17 23:54:12
e@ethanzonca.com

Added version checking, asks before running benchmark.

2 files changed with 33 insertions and 11 deletions:

src/server/simpleslave.c

src/server/slavefuncs.c

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src/server/simpleslave.c

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@@ @@ -109,55 +109,61 @@ int main(int argc, char *argv[]) @@
   char *urltoTar;      /* Full URL to the server-side location of job#.tgz */
   char *pathtoTar;     /* Full path to the location of the job#.tgz */
   char *pathtoTardir;
   // Temporary for uncomressed testing
   char *urltoJobfile;
   char *urltoOutput;   /* Full URL where output is posted */
   char *pathtoOutput;  /* Full path to the output (rendered) file */
   char *pathtoOutdir;  /* Full path to output directory */
   char *pathtoRenderOutput; /* Contains blender framenum placeholder */
   char *pathtoJob; /* Path to job data folder */
   char *pathtoJobfile; /* Full path to the job's main file */
   char *outputExt = "jpg";     /* Output Extension (e.g., JPG) */
   int haveWork = 0;
   int quit = 0;
   fprintf(stderr,"DistRenSimpleSlave Pre-Alpha\n\t- this version of DistRen is still experimental\n\t  so things might go horribly wrong!\n");
   int benchmarkTime = 0;
   int renderPower = 0;
   if(slaveBenchmark(datadir, &benchmarkTime, &renderPower)){
     fprintf(stderr,"Benchmark failed! Exiting.\n");
     return 1;
+  }
   else{
     fprintf(stderr,"Benchmark successful, time taken was %d seconds, giving you a render power of %d.\n", benchmarkTime, renderPower);
     _web_setrenderpower(slavekey, password, renderPower);
   char option[1] = "";
   fprintf(stderr,"Do you want to recalculate render power? (y/n): ");
   scanf("%s", option);
   if(!strcmp(option, "y")){
     if(slaveBenchmark(datadir, &benchmarkTime, &renderPower)){
       fprintf(stderr,"Benchmark failed! Exiting.\n");
       return 1;
+    }
     else{
       fprintf(stderr,"Benchmark successful, time taken was %d seconds, giving you a render power of %d.\n", benchmarkTime, renderPower);
       _web_setrenderpower(slavekey, password, renderPower);
+    }
+  }
   // Main loop
   while(!quit)
+    {
     // request work
     fprintf(stderr,"Requesting work...\n");
     haveWork = _web_getwork(slavekey, password, &jobnum, &framenum);
     /* If we got a frame */
     if(haveWork)
+      {
         fprintf(stderr,"Got work from server...\n");
         /* @TODO: Add remotio hooks */
         // jobnum = remoteio_read(jobnum); /* Set jobnum from remoteio (we could use info from struct, but we need this info to download the xmlfile */
         // framenum = remoteio_read(jobnum); /* Set framenum from remoteio */
         // outputExt = remotio)read(outputExt); /* Set output extension from remotio */
         fprintf(stderr, "Preparing to render frame %d in job %d\n", framenum, jobnum);
         prepareJobPaths(jobnum, framenum, outputExt, datadir, &urltoTar, &pathtoTar, &pathtoTardir, &pathtoJob, &pathtoJobfile, &urltoJobfile, &urltoOutput, &pathtoOutput, &pathtoRenderOutput, &pathtoOutdir);
         //free(outputExt);
         mkdir(pathtoTardir, 0700);

src/server/slavefuncs.c

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@@ @@ -712,53 +712,69 @@ void _web_startframe(int slavekey, char @@
   _distren_asprintf(&url,"http://dev.distren.org/slave/act.php?mode=startframe&slavekey=%d&slavepass=%s&jobnum=%d&framenum=%d", slavekey, slavepass, jobnum, framenum);
   struct _web_memorystruct data = _web_getrequest(url);
   free(url);
   fprintf(stderr,"%s\n", data.memory);
   if(data.memory)
     free(data.memory);
+}
 int _web_getwork(int slavekey, char *slavepass, int *jobnum, int *framenum){
   char *url;
   _distren_asprintf(&url,"http://dev.distren.org/slave/act.php?mode=getwork&slavekey=%d&slavepass=%s", slavekey, slavepass);
   struct _web_memorystruct data = _web_getrequest(url);
   free(url);
   if(!data.memory || !strcmp(data.memory,",")){
     fprintf(stderr,"No work available on server!\n");
     return 0;
+  }
   else if(!strcmp(data.memory, "ERROR_BADKEY")){
     fprintf(stderr,"*** Slave %d does not exist!\n",slavekey);
     free(data.memory);
     return 0;
+  }
   // Compare to PACKAGE_VERSIOn
   else{
     *jobnum = atoi(data.memory);
     *framenum = atoi(strchr(data.memory, ',') + 1);
     free(data.memory);
     return 1;
     char *tmp;
     int serverversion = 0;
     int packageversion = *PACKAGE_VERSION;
     tmp = strtok (data.memory,",");
     if(tmp != NULL){ // make sure work is available
       *jobnum = atoi(tmp);
       tmp = strtok (NULL, ",");
       *framenum = atoi(tmp);
       tmp = strtok (NULL, ",");
       serverversion = atoi(tmp);
       if(packageversion < serverversion){
         fprintf(stderr,"Your distren package is out of date! Please acquire a newer version.\n");
         return 0;
+      }
       free(data.memory);
       return 1;
+    }
     else
       return 0; // error
+  }
+}
 void _web_setrenderpower(int slavekey, char *slavepass, int renderpower){
   fprintf(stderr,"Setting render power on server... ");
   char *url;
   _distren_asprintf(&url,"http://dev.distren.org/slave/act.php?mode=setrenderpower&slavekey=%d&slavepass=%s&renderpower=%d", slavekey, slavepass, renderpower);
   struct _web_memorystruct data = _web_getrequest(url);
   free(url);
   fprintf(stderr,"%s\n", data.memory);
   if(data.memory)
     free(data.memory);
+}
 int slaveBenchmark(char *datadir, int *benchmarkTime, int *renderPower){
   int ret;
   int frameToRender = 1;
   char *frame_str;
   _distren_asprintf(&frame_str, "%d", frameToRender); // Render frame 1
   char *output;
   _distren_asprintf(&output, "%s/benchmark#.jpg", datadir); // Where to save benchmark output

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