nutch-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Mahmoud Gzawi <gzawi.m...@gmail.com>
Subject trouble using nutch server
Date Tue, 07 Apr 2015 22:58:47 GMT
Hi everyone.

I'm having a trouble creating a job in nutch server. if any one could help!

I'm trying to create a job in nutch server and i'm stuck at the begining:

localhost:8081/job/create
{
     "crawlId":"crawl-01",
     "type":"INJECT",
     "confId":"default",
     "args": {"crawldb":"crawl", 
"url_dir":"/.../apache-nutch-2.3/runtime/local/url/"}
}

and here's hadoop log

2015-04-08 00:37:52,102 INFO  api.NutchServer - Starting NutchServer on 
port: 8081 with logging level: INFO ...
2015-04-08 00:37:52,137 INFO  api.NutchServer - Started NutchServer on 
port 8081
2015-04-08 00:38:31,384 ERROR impl.JobWorker - Cannot run job worker!
java.lang.NullPointerException
     at org.apache.nutch.crawl.InjectorJob.run(InjectorJob.java:207)
     at org.apache.nutch.api.impl.JobWorker.run(JobWorker.java:64)
     at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
     at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
     at java.lang.Thread.run(Thread.java:745)

Can anyone tell me what i'm doing wrong!
Thanks in advance.

Mime
View raw message