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LRU simulator: fix new entry creation.

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This commit is contained in:
antirez 2016-07-14 15:51:51 +02:00
parent 09fcb00249
commit f50dc38bc2
1 changed files with 2 additions and 2 deletions

4
utils/lru/lfu-simulation.c

@ -75,7 +75,7 @@ void show_entry(long pos, struct entry *e) {
if (pos >= 15 && pos <= 19) tag = "new accessed "; if (pos >= 15 && pos <= 19) tag = "new accessed ";
if (pos >= keyspace_size -5) tag= "old no access"; if (pos >= keyspace_size -5) tag= "old no access";
printf("%ld] <%s> frequency:%d decrtime:%d [%lu hits | age:%ld seconds]\n", printf("%ld] <%s> frequency:%d decrtime:%d [%lu hits | age:%ld sec]\n",
pos, tag, e->counter, e->decrtime, (unsigned long)e->hits, pos, tag, e->counter, e->decrtime, (unsigned long)e->hits,
time(NULL) - e->ctime); time(NULL) - e->ctime);
} }
@ -134,7 +134,7 @@ int main(void) {
/* Simulate the addition of new entries at positions between /* Simulate the addition of new entries at positions between
* 10 and 19, a random one every 10 seconds. */ * 10 and 19, a random one every 10 seconds. */
if (new_entry_time == now) { if (new_entry_time <= now) {
idx = 10+(rand()%10); idx = 10+(rand()%10);
entries[idx].counter = COUNTER_INIT_VAL; entries[idx].counter = COUNTER_INIT_VAL;
entries[idx].decrtime = to_16bit_minutes(start); entries[idx].decrtime = to_16bit_minutes(start);