one problem

[Miao]

Hi all,

 

I got a problem today when using intranet crawl.

 

Ø  nutch crawl urltext.txt -dir gradschool -depth 7 -topN 200

 

The following is the error I got. 

crawl started in: gradschool

rootUrlDir = urltext.txt

threads = 10

depth = 7

topN = 200

Injector: starting

Injector: crawlDb: gradschool/crawldb

Injector: urlDir: urltext.txt

Injector: Converting injected urls to crawl db entries.

Exception in thread "main" java.io.IOException: Mkdirs failed to create
/tmp/hadoop-mjiang/mapred/system/submit_nbov9

        at
org.apache.hadoop.fs.ChecksumFileSystem.create(ChecksumFileSystem.java:436)

        at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:346)

        at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:253)

        at org.apache.hadoop.fs.FileUtil.copy(FileUtil.java:84)

        at
org.apache.hadoop.fs.LocalFileSystem.copyFromLocalFile(LocalFileSystem.java:
49)

        at
org.apache.hadoop.fs.FileSystem.copyFromLocalFile(FileSystem.java:741)

        at org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:314)

        at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:543)

        at org.apache.nutch.crawl.Injector.inject(Injector.java:162)

        at org.apache.nutch.crawl.Crawl.main(Crawl.java:115)

 

What’s the problem here?

 

Thanks

Alvin