Apache Nutch 跳过 URL 和截断

Question

在我的 nutch-site.xml 中，我添加以下内容以停止截断；但是，在获取过程中，出现以下错误。我希望它停止截断并提供我需要的结果，我假设 -1 值可以实现。我正在使用 2.2.1 版。有任何想法吗？

<property>

    <name>http.content.limit</name>

    <value>-1</value>

    <description>The length limit for downloaded content using the http

        protocol, in bytes. If this value is nonnegative (>=0), content longer

        than it will be truncated; otherwise, no truncation at all. Do not

        confuse this setting with the file.content.limit setting.

    </description>

</property>

线程“main”中的异常 java.lang.RuntimeException：作业失败：name=fetch，job_local1185573074_0001 在 org.apache.nutch.util.NutchJob.waitForCompletion(NutchJob.java:55) 在 org.apache.nutch.fetcher。 FetcherJob.run(FetcherJob.java:194) 在 org.apache.nutch.fetcher.FetcherJob.fetch(FetcherJob.java:219) 在 org.apache.nutch.fetcher.FetcherJob.run(FetcherJob.java:301) 在 org .apache.hadoop.util.ToolRunner.run(ToolRunner.java:65) 在 org.apache.nutch.fetcher.FetcherJob.main(FetcherJob.java:307)

Answer 1

我通过删除http.content.limitnutch-site.xml 中的部分并添加parser.skip.truncated并将其设置为 false 来解决此问题。<property>&nbsp; &nbsp; <name>parser.skip.truncated</name>&nbsp; &nbsp; <value>false</value>&nbsp; &nbsp; <description>Boolean value for whether we should skip parsing for truncated documents. By default this&nbsp; &nbsp; &nbsp; &nbsp; property is activated due to extremely high levels of CPU which parsing can sometimes take.&nbsp; &nbsp; </description></property>