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Test with random

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This commit is contained in:
Vitaliy Filippov
2019-11-11 21:27:31 +03:00
parent e807d7433e
commit badb47bc80
1 changed files with 4 additions and 4 deletions
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test.cpp
+4 -4
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@@ -72,9 +72,9 @@ inline bool operator == (const obj_ver_id & a, const obj_ver_id & b)
int main(int argc, char *argv[]) int main(int argc, char *argv[])
{ {
// std::map 5M entries -> 2.115s // std::map 5M entries monotone -> 2.115s, random -> 8.782s
// btree_map 5M entries -> 0.458s // btree_map 5M entries monotone -> 0.458s, random -> 5.429s
// sparse_hash_map 5M entries -> 2.193s // sparse_hash_map 5M entries -> 2.193s, random -> 2.586s
//btree::btree_map<obj_ver_id, dirty_entry> dirty_db; //btree::btree_map<obj_ver_id, dirty_entry> dirty_db;
//std::map<obj_ver_id, dirty_entry> dirty_db; //std::map<obj_ver_id, dirty_entry> dirty_db;
spp::sparse_hash_map<obj_ver_id, dirty_entry, obj_ver_hash> dirty_db; spp::sparse_hash_map<obj_ver_id, dirty_entry, obj_ver_hash> dirty_db;
@@ -82,7 +82,7 @@ int main(int argc, char *argv[])
{ {
dirty_db[(obj_ver_id){ dirty_db[(obj_ver_id){
.oid = (object_id){ .oid = (object_id){
.inode = 1, .inode = rand(),
.stripe = i, .stripe = i,
}, },
.version = 1, .version = 1,