Nutch 2.4 注入时出现运行时异常

Question

我正在尝试将种子注入Nutch。

我使用的命令：

bin/nutch inject /root/project/nutch-old/runtime/local/conf/urls/

结果：

InjectorJob: starting at 2017-01-06 05:29:21
InjectorJob: Injecting urlDir: /root/project/nutch-old/runtime/local/conf/urls
InjectorJob: Using class org.apache.gora.accumulo.store.AccumuloStore as the Gora storage class.
InjectorJob: java.lang.RuntimeException: job failed: name=apache-nutch-2.4-SNAPSHOT.jar, jobid=job_local798287578_0001
at org.apache.nutch.util.NutchJob.waitForCompletion(NutchJob.java:120)
at org.apache.nutch.crawl.InjectorJob.run(InjectorJob.java:247)
at org.apache.nutch.crawl.InjectorJob.inject(InjectorJob.java:268)
at org.apache.nutch.crawl.InjectorJob.run(InjectorJob.java:291)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
at org.apache.nutch.crawl.InjectorJob.main(InjectorJob.java:300)

Answer 1

您还需要提及种子URL的文件名以及您可能保存在urls目录下的文件名。您的命令就像bin/nutch inject urls/seed.txt请尝试并让我知道它是否有效。