test

iguana/iguana_ramchain.c

@@ -1018,8 +1018,8 @@ long iguana_ramchain_save(struct iguana_info *coin,RAMCHAIN_FUNC,uint32_t ipbits
         }
     }*/
 #ifdef __PNACL__
-    //static portable_mutex_t mutex;
-    //portable_mutex_lock(&mutex);
+    static portable_mutex_t mutex;
+    portable_mutex_lock(&mutex);
 #endif
     if ( (fp= fopen(fname,"wb")) == 0 )
         printf("iguana_ramchain_save: couldnt create.(%s) errno.%d\n",fname,errno);
@@ -1042,7 +1042,7 @@ long iguana_ramchain_save(struct iguana_info *coin,RAMCHAIN_FUNC,uint32_t ipbits
         fclose(fp);
     }
 #ifdef __PNACL__
-    //portable_mutex_unlock(&mutex);
+    portable_mutex_unlock(&mutex);
 #endif
    return(fpos);
 }

iguana/iguana_unspents.c

@@ -625,10 +625,10 @@ struct iguana_bundle *iguana_externalspent(struct iguana_info *coin,bits256 *pre
                             iguana_ramchain_prefetch(coin,&spentbp->ramchain,prefetchflag);
                             spentbp->lastprefetch = now;
                         }
-                        else if ( (duration > 100 || duration > (100 * coin->txidfind_totalmillis)/coin->txidfind_num) && now >= spentbp->lastprefetch+coin->PREFETCHLAG )//(rand() % (IGUANA_NUMHELPERS>>1)) == 0 && now >= spentbp->lastprefetch+coin->PREFETCHLAG )
+                        else if ( (rand() % IGUANA_NUMHELPERS) == 0 && (duration > 100 || duration > (100 * coin->txidfind_totalmillis)/coin->txidfind_num) && now >= spentbp->lastprefetch+coin->PREFETCHLAG )//(rand() % (IGUANA_NUMHELPERS>>1)) == 0 && now >= spentbp->lastprefetch+coin->PREFETCHLAG )
                         //if ( duration > 10 && spentbp->lastprefetch == 0 )
                         {
-                            printf("slow txidfind %.2f vs %.2f prefetch[%d] from.[%d] lag.%ld last.%u\n",duration,coin->txidfind_totalmillis/coin->txidfind_num,spentbp->hdrsi,ramchain->H.data->height/coin->chain->bundlesize,time(NULL) - spentbp->lastprefetch,spentbp->lastprefetch);
+                            //printf("slow txidfind %.2f vs %.2f prefetch[%d] from.[%d] lag.%ld last.%u\n",duration,coin->txidfind_totalmillis/coin->txidfind_num,spentbp->hdrsi,ramchain->H.data->height/coin->chain->bundlesize,time(NULL) - spentbp->lastprefetch,spentbp->lastprefetch);
                             iguana_ramchain_prefetch(coin,&spentbp->ramchain,prefetchflag);
                             spentbp->lastprefetch = now;
                         }

iguana/main.c

@@ -73,7 +73,7 @@ char GLOBAL_DBDIR[512] = "/DB";
 char GLOBAL_HELPDIR[512] = "/DB/help";
 char GLOBAL_VALIDATEDIR[512] = "/DB/purgeable";
 char GLOBAL_CONFSDIR[512] = "/DB/confs";
-int32_t IGUANA_NUMHELPERS = 4;
+int32_t IGUANA_NUMHELPERS = 1;
 #else
 char GLOBAL_TMPDIR[512] = "tmp";
 char GLOBAL_HELPDIR[512] = "help";