上传任务，没有填写采集结束时间，却填写了延迟时间，会导致后台报错，不能上传。

pom.xml

@@ -205,6 +205,12 @@
            <artifactId>ojdbc6</artifactId>
            <version>11.2.0.3.0</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/joda-time/joda-time -->
        <dependency>
            <groupId>joda-time</groupId>
            <artifactId>joda-time</artifactId>
            <version>2.9.9</version>
        </dependency>
    </dependencies>
    <build>