File has been moved - cannot be read again

springmvc 文件上传配置：

<bean id="multipartResolver"
		class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
		<!-- set the max upload size100MB -->
		<property name="maxUploadSize">
			<value>10485760000</value>
		</property>
		<property name="maxInMemorySize">
			<value>10240000</value>
		</property>
		<property name="defaultEncoding">
			<value>utf-8</value>
		</property>
	</bean>

原因：最小缓存 maxInMemorySize 值不够大