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我正在使用myBatis POOLED datasource。下面是連接池的配置 -mybatis POOLED datasource
poolMaximumIdleConnections: 5
poolMaximumActiveConnections: 20
我打的服務與102, 742 request (160 TPS)
,得到了以下指標通過使MyBatis的對數
No of Request: 102,742
No of Created connection: 8,841
No of Checked out connection: 93,901
No of Returned connection: 93,911
No of Closed connection: 8,831
No of Claimed overdue connection: 0
No of bad connection: 0
- 爲什麼如果池大小是20 8841連接得到建立。它不應該從池中創建只有20個連接和重用嗎?
- 有8,841個連接創建,但只有8,831個關閉。這是否意味着10個連接仍然打開 - 連接泄漏?