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[OPTIMIZE]delete update_hit_groups to reduce cpu consumption & reduce maat_state memory usage

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This commit is contained in:
liuwentan
2023-06-09 16:44:47 +08:00
parent daf9e96e10
commit 48397f754e
12 changed files with 119 additions and 128 deletions
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3
src/inc_internal/maat_command.h
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@@ -24,6 +24,7 @@ extern "C"
#include "log/log.h"
#include "uthash/uthash.h"
#include "hiredis/hiredis.h"
#include "maat_limits.h"
enum maat_operation {
MAAT_OP_DEL = 0,
@@ -50,7 +51,7 @@ struct serial_rule {
enum maat_operation op;//0: delete, 1: add.
long long rule_id;
long long timeout; // absolute unix time.
char table_name[NAME_MAX];
char table_name[MAX_NAME_STR_LEN];
char *table_line;
int n_foreign;
struct foreign_key *f_keys;

5
src/inc_internal/maat_compile.h
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@@ -65,7 +65,7 @@ long long compile_runtime_update_err_count(void *compile_runtime);
int compile_runtime_match(struct compile_runtime *compile_rt, long long *compile_ids,
size_t compile_ids_size, struct maat_state *state);
size_t compile_runtime_get_hit_paths(struct compile_runtime *compile_rt,
size_t compile_runtime_get_hit_paths(struct compile_runtime *compile_rt, int thread_id,
struct maat_compile_state *compile_state,
struct maat_hit_path *hit_path_array,
size_t array_size, size_t n_internal_hit_path);
@@ -96,7 +96,7 @@ long long group2compile_runtime_update_err_count(void *g2c_runtime);
/* maat compile state API */
struct maat_compile_state;
struct maat_compile_state *maat_compile_state_new(int thread_id);
struct maat_compile_state *maat_compile_state_new(void);
void maat_compile_state_reset(struct maat_compile_state *compile_state);
void maat_compile_state_free(struct maat_compile_state *compile_state);
@@ -109,6 +109,7 @@ size_t maat_compile_state_get_internal_hit_paths(struct maat_compile_state *comp
struct maat_hit_path *hit_path_array,
size_t array_size);
size_t maat_compile_state_get_hit_groups(struct maat_compile_state *compile_state,
struct group2group_runtime *g2g_rt,
struct maat_hit_group *hit_group_array,
size_t array_size);

3
src/inc_internal/maat_limits.h
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@@ -18,7 +18,8 @@ extern "C"
#define MAX_KEYWORDS_STR 1024
#define MAX_MAAT_STAT_NUM 64
#define MAX_NAME_STR_LEN 64
#ifdef __cplusplus
}
#endif

18
src/inc_internal/maat_rule.h
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@@ -201,24 +201,24 @@ enum last_scan_flag {
struct maat_state {
struct maat *maat_instance;
int thread_id;
int compile_table_id;
enum district_flag is_set_district;
enum last_scan_flag is_last_scan;
long long district_id; //-1: Any District; -2: Unkonwn District;
int scan_cnt;
struct maat_compile_state *compile_state;
struct maat_compile_state *compile_state;
int scan_cnt;
int district_id; //-1: Any District; -2: Unkonwn District;
uint16_t thread_id;
int16_t compile_table_id;
uint8_t is_set_district;
uint8_t is_last_scan;
};
int my_scandir(const char *dir, struct dirent ***namelist,
int(*filter)(const struct dirent *),
int(*compar)(const void *, const void *));
struct item_district *item_district_new(long long district_id);
struct item_district *item_district_new(int district_id);
void item_district_free(void *item_district);
long long item_district_id(struct item_district *item_dist);
int item_district_id(struct item_district *item_dist);
void *rule_monitor_loop(void *arg);