C++ (Cpp) log_vip Examples

Example #1

File: rh_main.c Project: OwenYo/viabtc_exchange_server

int main(int argc, char *argv[])
{
    printf("process: %s version: %s, compile date: %s %s\n", __process__, __version__, __DATE__, __TIME__);

    if (argc < 2) {
        printf("usage: %s config.json\n", argv[0]);
        exit(EXIT_FAILURE);
    }
    if (process_exist(__process__) != 0) {
        printf("process: %s exist\n", __process__);
        exit(EXIT_FAILURE);
    }

    int ret;
    ret = init_config(argv[1]);
    if (ret < 0) {
        error(EXIT_FAILURE, errno, "load config fail: %d", ret);
    }
    ret = init_process();
    if (ret < 0) {
        error(EXIT_FAILURE, errno, "init process fail: %d", ret);
    }
    ret = init_log();
    if (ret < 0) {
        error(EXIT_FAILURE, errno, "init log fail: %d", ret);
    }

    daemon(1, 1);
    process_keepalive();

    ret = init_server();
    if (ret < 0) {
        error(EXIT_FAILURE, errno, "init server fail: %d", ret);
    }

    nw_timer_set(&cron_timer, 0.5, true, on_cron_check, NULL);
    nw_timer_start(&cron_timer);

    log_vip("server start");
    log_stderr("server start");
    nw_loop_run();
    log_vip("server stop");

    return 0;
}

Example #2

File: job.c Project: cheetah0216/logdb

static void reciver_looper(void)
{
    if (shut_down_flag)
    {
        int i;
        for (i = 0; i < settings.hash_table_num; ++i)
        {
            flush_table(&settings.tables[i]);
        }

        log_vip("reciver, shut down...");

        exit(0);
    }

    struct timeval now;
    gettimeofday(&now, NULL);

    dlog_check(NULL, &now);

    static time_t last_log_min;
    time_t curr_min = now.tv_sec / 60;
    if (curr_min != last_log_min)
    {
        if (last_log_min != 0)
        {
            log_info("reciver: recv pkg: %d, succ: %d, fail: %d", \
                    recv_pkg_count, process_pkg_succ_count, process_pkg_fail_count);

            recv_pkg_count = 0;
            process_pkg_succ_count = 0;
            process_pkg_fail_count = 0;
        }

        last_log_min = curr_min;
    }

    static struct timeval last_check;
    if (settings.cache_time_in_ms && ((timeval_diff(&last_check, &now) / 1000) > (uint64_t)settings.check_time_in_ms))
    {
        int i;
        for (i = 0; i < settings.hash_table_num; ++i)
        {
            if (settings.tables[i].buf_use &&
                    (timeval_diff(&settings.tables[i].start, &now) / 1000) > (uint64_t)settings.cache_time_in_ms)
            {
                flush_table(&settings.tables[i]);
            }
        }

        last_check = now;
    }

    return;
}

Example #3

File: job.c Project: cheetah0216/logdb

static void worker_looper(void)
{
    if (shut_down_flag)
    {
        log_vip("worker id: %d, shut down...", settings.worker_id);

        exit(0);
    }

    struct timeval now;
    gettimeofday(&now, NULL);

    dlog_check(NULL, &now);

    static time_t last_check;
    if (settings.shift_table_type != TABLE_NO_SHIFT && now.tv_sec != last_check)
    {
        check_shift(now.tv_sec);

        last_check = now.tv_sec;
    }

    static time_t last_log_min;
    time_t curr_min = now.tv_sec / 60;
    if (curr_min != last_log_min)
    {
        if (last_log_min != 0)
        {
            log_info("worker %d: insert succ: %d, fail: %d, other succ: %d, fail: %d", \
                    settings.worker_id, insert_db_succ_count, insert_db_fail_count, \
                    exec_sql_succ_count, exec_sql_fail_count);

            insert_db_succ_count = 0;
            insert_db_fail_count = 0;
            exec_sql_succ_count  = 0;
            exec_sql_fail_count  = 0;
        }

        last_log_min = curr_min;
    }
}