Queries per second avg
自從MySQL啟動起來的QPS的平均值
Threads: 350 Questions: 112619252828 Slow queries: 1156228 Opens: 138939 Flush tables: 1 Open tables: 2048 Queries per second avg: 23283.127
if (!(uptime= (ulong) (thd->start_time.tv_sec - server_start_time)))
queries_per_second1000= 0;
else
queries_per_second1000= thd->query_id * 1000LL / uptime;
length= my_snprintf(buff, buff_len - 1,
"Uptime: %lu Threads: %d Questions: %lu "
"Slow queries: %llu Opens: %llu Flush tables: %lu "
"Open tables: %u Queries per second avg: %u.%03u",
uptime,
(int) thd_manager->get_thd_count(), (ulong) thd->query_id,
current_global_status_var.long_query_count,
current_global_status_var.opened_tables,
refresh_version,
table_cache_manager.cached_tables(),
(uint) (queries_per_second1000 / 1000),
(uint) (queries_per_second1000 % 1000));
