Create application-read.properties

mall-admin/src/main/resources/application-read.properties

+#===datasource start===
+#===just for read===
+spring.datasource.url=jdbc:mysql://localhost/mall?useUnicode=true&characterEncoding=utf-8
+spring.datasource.username=reader
+spring.datasource.password=123456
+#===datasource end===
+
+#===druid start===
+#\u8FDE\u63A5\u6C60\u521D\u59CB\u5316\u5927\u5C0F
+spring.datasource.druid.initial-size=5
+#\u6700\u5C0F\u7A7A\u95F2\u8FDE\u63A5\u6570
+spring.datasource.druid.min-idle=10
+#\u6700\u5927\u8FDE\u63A5\u6570
+spring.datasource.druid.max-active=20
+#\u4E0D\u7EDF\u8BA1\u8FD9\u4E9B\u8BF7\u6C42\u6570\u636E
+spring.datasource.druid.web-stat-filter.exclusions=*.js,*.gif,*.jpg,*.png,*.css,*.ico,/druid/*
+#\u8BBF\u95EE\u76D1\u63A7\u7F51\u9875\u7684\u767B\u5F55\u7528\u6237\u540D\u548C\u5BC6\u7801
+spring.datasource.druid.stat-view-servlet.login-username=druid
+spring.datasource.druid.stat-view-servlet.login-password=druid
+#===druid end===
\ No newline at end of file