From 5e4995c0cd01454bf4c644a70df232a0cefb0904 Mon Sep 17 00:00:00 2001
From: zyy3 <zyy3@zy.com>
Date: Fri, 17 Oct 2025 09:57:23 +0800
Subject: [PATCH] 1

---
 trading-order-admin/src/main/resources/application-prod.yml |   11 +++++++----
 1 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/trading-order-admin/src/main/resources/application-prod.yml b/trading-order-admin/src/main/resources/application-prod.yml
index 8358855..f44cb08 100644
--- a/trading-order-admin/src/main/resources/application-prod.yml
+++ b/trading-order-admin/src/main/resources/application-prod.yml
@@ -9,11 +9,14 @@
     driver-class-name: com.mysql.cj.jdbc.Driver
     type: com.zaxxer.hikari.HikariDataSource
     hikari:
-      minimum-idle: 0
-      maximum-pool-size: 20
-      idle-timeout: 25000
+      minimum-idle: 10  # 最小空闲连接数,建议与max-pool-size差距不要太大(避免频繁创建/销毁连接)
+      maximum-pool-size: 100  # 提高最大连接数(根据数据库能承受的并发连接数调整,需与DBA确认)
+      idle-timeout: 60000  # 空闲连接超时时间(1分钟),超过后释放
       auto-commit: true
-      connection-test-query: SELECT 1
+      max-lifetime: 1800000  # 连接最大存活时间(30分钟),避免长期占用导致的僵死连接
+      connection-timeout: 30000  # 延长连接获取超时时间(30秒,避免因短暂峰值误报)
+      connection-test-query: SELECT 1  # 连接校验SQL(检测连接是否有效,MySQL示例,其他数据库需调整)
+      validation-timeout: 5000  # 连接校验超时时间(5秒)
   jpa:
     properties:
       hibernate:

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