HTTP Status 404 – Not Found Type Status Report
Description The origin server did not find a current representation for the target resource or is not willing to disclose that one exists.
Apache Tomcat/9.0.0.M18
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# \u6570\u636E\u5E93\u5E73\u53F0
spring.jpa.database-platform=MySQL5InnoDB
# \u6570\u636E\u5E93\u8FDE\u63A5URL
#spring.datasource.url=jdbc:mysql://127.0.0.1:3306/jspxcms?characterEncoding=utf8
#spring.datasource.url=jdbc:mysql://{host}:{port}/{name}?characterEncoding=utf8
spring.datasource.url=jdbc:mysql://101.222.112.121:3306/jspxcms?characterEncoding=utf8
# \u6570\u636E\u5E93\u7528\u6237\u540D
#spring.datasource.username=root
#spring.datasource.username={user}
spring.datasource.username=root
# \u6570\u636E\u5E93\u5BC6\u7801
#spring.datasource.password=password
#spring.datasource.password={password}
spring.datasource.password=shubo
# \u6570\u636E\u5E93\u9A71\u52A8
spring.datasource.driver-class-name=com.mysql.jdbc.Driver
上述需要修改的地方已经修改。
用tomcat8.5