int si_profiler(siprofiler *p)
{
uint32_t temperature_total = 0;
uint64_t memory_used = 0;
ssrbnode *pn;
sinode *n;
pn = ss_rbmin(&p->i->i);
while (pn) {
n = sscast(pn, sinode, node);
if (p->temperature_max < n->temperature)
p->temperature_max = n->temperature;
if (p->temperature_min > n->temperature)
p->temperature_min = n->temperature;
temperature_total += n->temperature;
p->total_node_count++;
p->count += n->i0.count;
p->count += n->i1.count;
p->total_branch_count += n->branch_count;
if (p->total_branch_max < n->branch_count)
p->total_branch_max = n->branch_count;
if (n->branch_count < 20)
p->histogram_branch[n->branch_count]++;
else
p->histogram_branch_20plus++;
memory_used += n->i0.used;
memory_used += n->i1.used;
sibranch *b = n->branch;
while (b) {
p->count += b->index.h->keys;
p->count_dup += b->index.h->dupkeys;
int indexsize = sd_indexsize_ext(b->index.h);
p->total_snapshot_size += indexsize;
p->total_node_size += indexsize + b->index.h->total;
p->total_node_origin_size += indexsize + b->index.h->totalorigin;
p->total_page_count += b->index.h->count;
if (b->index.h->extensions & SD_INDEXEXT_AMQF) {
p->total_amqf_size +=
sizeof(sdindexamqf) + sd_indexamqf(&b->index)->size;
}
b = b->next;
}
pn = ss_rbnext(&p->i->i, pn);
}
if (p->total_node_count > 0) {
p->total_branch_avg =
p->total_branch_count / p->total_node_count;
p->temperature_avg =
temperature_total / p->total_node_count;
}
p->memory_used = memory_used;
p->read_disk = p->i->read_disk;
p->read_cache = p->i->read_cache;
si_profiler_histogram_branch(p);
si_profiler_histogram_temperature(p);
return 0;
}
int si_profiler(siprofiler *p)
{
uint64_t memory_used = 0;
srrbnode *pn;
sinode *n;
pn = sr_rbmin(&p->i->i);
while (pn) {
n = srcast(pn, sinode, node);
p->total_node_count++;
p->count += n->i0.count;
p->count += n->i1.count;
p->total_branch_count += n->branch_count;
if (p->total_branch_max < n->branch_count)
p->total_branch_max = n->branch_count;
if (n->branch_count < 20)
p->histogram_branch[n->branch_count]++;
else
p->histogram_branch_20plus++;
memory_used += sv_indexused(&n->i0);
memory_used += sv_indexused(&n->i1);
sibranch *b = n->branch;
while (b) {
p->count += b->index.h->keys;
p->count_dup += b->index.h->dupkeys;
int indexsize = sd_indexsize(b->index.h);
p->total_node_size += indexsize + b->index.h->total;
p->total_node_origin_size += indexsize + b->index.h->totalorigin;
b = b->next;
}
pn = sr_rbnext(&p->i->i, pn);
}
if (p->total_node_count > 0)
p->total_branch_avg =
p->total_branch_count / p->total_node_count;
p->memory_used = memory_used;
p->read_disk = p->i->read_disk;
p->read_cache = p->i->read_cache;
si_profiler_histogram_branch(p);
return 0;
}