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#include <MESA/MESA_handle_logger.h>
#include <MESA/MESA_prof_load.h>
#include "log.h"
#include "shaper.h"
#include "utils.h"
#include "shaper_swarmkv.h"
#define PROBABILITY_MAX 500
#define INCREMENT 10
#define DECREMENT 1
#define FREEZE_TIME 1 //unit:s
#define PENDING_QUEUE_LEN_MAX 1500
struct shaper_swarmkv_conf
{
char swarmkv_cluster_name[64];
char swarmkv_node_ip[16];
short swarmkv_node_port;
char swarmkv_consul_ip[16];
short swarmkv_consul_port;
char swarmkv_cluster_announce_ip[16];
short swarmkv_cluster_announce_port;
short swarmkv_health_check_port;
short swarmkv_health_check_announce_port;
short swarmkv_log_level;
int swarmkv_worker_thread_num;
};
static int shaper_swarmkv_config_load(struct shaper_swarmkv_conf *conf)
{
int ret;
ret = MESA_load_profile_string_nodef(SHAPING_GLOBAL_CONF_FILE, "SWARMKV", "SWARMKV_CLUSTER_NAME",
conf->swarmkv_cluster_name, sizeof(conf->swarmkv_cluster_name));
if (ret < 0) {
LOG_ERROR("%s: shaping init global conf SWARMKV_CLUSTER_NAME failed", LOG_TAG_SWARMKV);
return ret;
}
ret = MESA_load_profile_string_nodef(SHAPING_GLOBAL_CONF_FILE, "SWARMKV", "SWARMKV_NODE_IP",
conf->swarmkv_node_ip, sizeof(conf->swarmkv_node_ip));
if (ret < 0) {
LOG_ERROR("%s: shaping init global conf SWARMKV_NODE_IP failed", LOG_TAG_SWARMKV);
return ret;
}
ret = MESA_load_profile_short_nodef(SHAPING_GLOBAL_CONF_FILE, "SWARMKV", "SWARMKV_NODE_PORT", &conf->swarmkv_node_port);
if (ret < 0) {
LOG_ERROR("%s: shaping init global conf SWARMKV_NODE_PORT failed", LOG_TAG_SWARMKV);
return ret;
}
ret = MESA_load_profile_string_nodef(SHAPING_GLOBAL_CONF_FILE, "SWARMKV", "SWARMKV_CONSUL_IP",
conf->swarmkv_consul_ip, sizeof(conf->swarmkv_consul_ip));
if (ret < 0) {
LOG_ERROR("%s: shaping init global conf SWARMKV_CONSUL_IP failed", LOG_TAG_SWARMKV);
return ret;
}
ret = MESA_load_profile_short_nodef(SHAPING_GLOBAL_CONF_FILE, "SWARMKV", "SWARMKV_CONSUL_PORT", &conf->swarmkv_consul_port);
if (ret < 0) {
LOG_ERROR("%s: shaping init global conf SWARMKV_CONSUL_PORT failed", LOG_TAG_SWARMKV);
return ret;
}
ret = MESA_load_profile_string_nodef(SHAPING_GLOBAL_CONF_FILE, "SWARMKV", "SWARMKV_CLUSTER_ANNOUNCE_IP",
conf->swarmkv_cluster_announce_ip, sizeof(conf->swarmkv_cluster_announce_ip));
if (ret < 0) {
LOG_ERROR("%s: shaping init global conf SWARMKV_CLUSTER_ANNOUNCE_IP failed", LOG_TAG_SWARMKV);
return ret;
}
ret = MESA_load_profile_short_nodef(SHAPING_GLOBAL_CONF_FILE, "SWARMKV", "SWARMKV_CLUSTER_ANNOUNCE_PORT", &conf->swarmkv_cluster_announce_port);
if (ret < 0) {
LOG_ERROR("%s: shaping init global conf SWARMKV_CLUSTER_ANNOUNCE_PORT failed", LOG_TAG_SWARMKV);
return ret;
}
ret = MESA_load_profile_short_nodef(SHAPING_GLOBAL_CONF_FILE, "SWARMKV", "SWARMKV_HEALTH_CHECK_PORT", &conf->swarmkv_health_check_port);
if (ret < 0) {
LOG_ERROR("%s: shaping init global conf SWARMKV_HEALTH_CHECK_PORT failed", LOG_TAG_SWARMKV);
return ret;
}
ret = MESA_load_profile_short_nodef(SHAPING_GLOBAL_CONF_FILE, "SWARMKV", "SWARMKV_HEALTH_CHECK_ANNOUNCE_PORT", &conf->swarmkv_health_check_announce_port);
if (ret < 0) {
LOG_ERROR("%s: shaping init global conf SWARMKV_HEALTH_CHECK_ANNOUNCE_PORT failed", LOG_TAG_SWARMKV);
return ret;
}
MESA_load_profile_int_def(SHAPING_GLOBAL_CONF_FILE, "SWARMKV", "SWARMKV_WORKER_THREAD_NUM", &conf->swarmkv_worker_thread_num, 1);
MESA_load_profile_short_def(SHAPING_GLOBAL_CONF_FILE, "SWARMKV", "SWARMKV_LOG_LEVEL", &conf->swarmkv_log_level, 4);
return 0;
}
void swarmkv_reload_log_level()
{
#if 0 //TODO: need interface to reload log level
short log_level = 0;
MESA_load_profile_short_def(SHAPING_GLOBAL_CONF_FILE, "SWARMKV", "SWARMKV_LOG_LEVEL", &log_level, 4);
#endif
return;
}
struct swarmkv* shaper_swarmkv_init(int caller_thread_num)
{
struct swarmkv_options *swarmkv_opts = NULL;
struct swarmkv *swarmkv_db = NULL;
struct shaper_swarmkv_conf conf;
char *err = NULL;
memset(&conf, 0, sizeof(conf));
if (shaper_swarmkv_config_load(&conf) < 0) {
return NULL;
}
swarmkv_opts = swarmkv_options_new();
swarmkv_options_set_bind_address(swarmkv_opts, conf.swarmkv_node_ip);
swarmkv_options_set_cluster_port(swarmkv_opts, conf.swarmkv_node_port);
swarmkv_options_set_consul_host(swarmkv_opts, conf.swarmkv_consul_ip);
swarmkv_options_set_consul_port(swarmkv_opts, conf.swarmkv_consul_port);
swarmkv_options_set_cluster_announce_ip(swarmkv_opts, conf.swarmkv_cluster_announce_ip);
swarmkv_options_set_cluster_announce_port(swarmkv_opts, conf.swarmkv_cluster_announce_port);
swarmkv_options_set_health_check_port(swarmkv_opts, conf.swarmkv_health_check_port);
swarmkv_options_set_health_check_announce_port(swarmkv_opts, conf.swarmkv_health_check_announce_port);
swarmkv_options_set_log_path(swarmkv_opts, "log");
swarmkv_options_set_log_level(swarmkv_opts, conf.swarmkv_log_level);
swarmkv_options_set_caller_thread_number(swarmkv_opts, caller_thread_num + 1);
swarmkv_options_set_worker_thread_number(swarmkv_opts, conf.swarmkv_worker_thread_num);
swarmkv_db = swarmkv_open(swarmkv_opts, conf.swarmkv_cluster_name, &err);
if (err) {
LOG_ERROR("%s: shaping init swarmkv %s failed: %s", LOG_TAG_SWARMKV, conf.swarmkv_cluster_name, err);
free(err);
return NULL;
}
swarmkv_register_thread(swarmkv_db);
LOG_DEBUG("%s: shaping open swarmkv: %s", LOG_TAG_SWARMKV, conf.swarmkv_cluster_name);
char cmd[256] = {0};//重启之后自动执行一次heal
snprintf(cmd, sizeof(cmd), "/opt/tsg/framework/bin/swarmkv-cli -n %s -c %s:%d --exec CLUSTER SANITY heal", conf.swarmkv_cluster_name, conf.swarmkv_consul_ip, conf.swarmkv_consul_port);
system(cmd);
return swarmkv_db;
}
void shaper_swarmkv_destroy(struct swarmkv* swarmkv_db)
{
if (swarmkv_db) {
swarmkv_close(swarmkv_db);
}
return;
}
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