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【DM版本】:DM8
【操作系统】：Windows 10
【CPU】:AMD Ryzen 5 3500U
【问题描述】*：
hikariCP 3.4.5版本 连接时会连接超时，Connection timed out: connect 采用JDBC直连时可以正常连接，是什么情况导致的
数据源配置如下
datasource:
dynamic:
primary: master
strict: false
datasource:
master:
driver-class-name: dm.jdbc.driver.DmDriver
url: jdbc:dm://IP:5236?schema=PARK
username: PARK
password: Keytop@123
readPark:
driver-class-name: dm.jdbc.driver.DmDriver
url: jdbc:dm://IP:5236?schema=PARK
username: PARK
password: Keytop@123
kos:
driver-class-name: dm.jdbc.driver.DmDriver
url: jdbc:dm://IP:5236?schema=KOS
username: KOS
password: Keytop@123
coupon:
driver-class-name: dm.jdbc.driver.DmDriver
url: jdbc:dm://IP:5236?schema=KOS
username: KOS
password: Keytop@123
cp:
driver-class-name: dm.jdbc.driver.DmDriver
url: jdbc:dm://IP:5236?schema=PARK
username: PARK
password: Keytop@123
type: com.zaxxer.hikari.HikariDataSource
hikari:
# 连接池中允许的最大连接数。缺省值：10；推荐的公式：((core_count * 2) + effective_spindle_count)
maximum-pool-size: 20
minimum-idle: 10
auto-commit: true
idle-timeout: 30000
pool-name: HikariCP
max-lifetime: 1800000
connection-timeout: 30000
connection-test-query: SELECT 1