It had a problem creating a file. Could be permissions, space, in
drastic cases bad memory?

Dennis

Miao wrote:
> 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
>
>