springboot打成的war如果報404
解決辦法:
將war修改成訪問前綴名(server:servlet:context-path:訪問前綴名)
<build>
<finalName>war名稱</finalName>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>