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reduce unnecessary memory usage & add maat_stat info

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刘文坛
2023-05-31 09:13:14 +00:00
parent a006c22944
commit 64ac2dd7da
11 changed files with 286 additions and 157 deletions
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49
src/maat_rule.c
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@@ -32,30 +32,38 @@
#define MODULE_MAAT_RULE module_name_str("maat.rule")
#define ITEM_RULE_MAGIC 0x4d3c2b1a
struct maat_item_inner *maat_item_inner_new(long long item_id, long long group_id,
long long district_id)
{
struct maat_item_inner *item = ALLOC(struct maat_item_inner, 1);
item->magic_num = ITEM_RULE_MAGIC;
item->item_id = item_id;
item->group_id = group_id;
item->district_id = district_id;
struct item_district {
long long magic_num;
long long district_id;
};
return item;
#define ITEM_RULE_MAGIC 0x4d3c2b1a
struct item_district *
item_district_new(long long district_id)
{
struct item_district *item_dist = ALLOC(struct item_district, 1);
item_dist->magic_num = ITEM_RULE_MAGIC;
item_dist->district_id = district_id;
return item_dist;
}
void maat_item_inner_free(void *item_inner)
void item_district_free(void *item_district)
{
if (NULL == item_inner) {
if (NULL == item_district) {
return;
}
struct maat_item_inner *item = (struct maat_item_inner *)item_inner;
assert(item->magic_num == ITEM_RULE_MAGIC);
item->magic_num = 0;
struct item_district *item_dist = (struct item_district *)item_district;
assert(item_dist->magic_num == ITEM_RULE_MAGIC);
item_dist->magic_num = 0;
FREE(item);
FREE(item_dist);
}
long long item_district_id(struct item_district *item_dist)
{
return item_dist->district_id;
}
struct maat_runtime* maat_runtime_create(long long version, struct maat *maat_instance)
@@ -63,7 +71,8 @@ struct maat_runtime* maat_runtime_create(long long version, struct maat *maat_in
struct maat_runtime *maat_rt = ALLOC(struct maat_runtime, 1);
maat_rt->version = version;
int ret = table_manager_runtime_create(maat_instance->tbl_mgr, maat_instance->opts.nr_worker_thread,
int ret = table_manager_runtime_create(maat_instance->tbl_mgr,
maat_instance->opts.nr_worker_thread,
maat_instance->garbage_bin);
if (ret < 0) {
FREE(maat_rt);
@@ -376,7 +385,11 @@ void *rule_monitor_loop(void *arg)
char err_str[NAME_MAX] = {0};
struct stat attrib;
while (maat_instance->is_running) {
log_info(maat_instance->logger, MODULE_MAAT_RULE, "%s:%d.............", __FUNCTION__, __LINE__);
if (time(NULL) % 10 == 0) {
log_info(maat_instance->logger, MODULE_MAAT_RULE,
"%s thread still alive.........", __FUNCTION__);
}
usleep(maat_instance->opts.rule_update_checking_interval_ms * 1000);
if (0 == pthread_mutex_trylock(&(maat_instance->background_update_mutex))) {
switch (maat_instance->opts.input_mode) {