hmm.... I have not yet an idea, but if you wish we try to figure out the problem toegther.
Do you had tried to run the web crawl tutorial?
So skip the first intranet totoril section and try to other totorial below.
Please check if you have a similar problem. On linux and os x i never had seen a similar problem.




Am 21.06.2004 um 16:27 schrieb Jun Cai:

Hello Stefan Groschupf,

Yes, after the exception is thrown, the application
stops. I can manually delete the file that are not
able to be deleted by the application.

Best regards,

======= At 2004-06-21, 15:21:57 you wrote: =======

Can you figure out if the file is may be still open
by any hanging
process. This is sometimes a problem under m$
windows.
Can you manually delete the file? (make a backup
before you try this!)


Am 21.06.2004 um 16:15 schrieb Jun Cai:

Hello Stefan Groschupf,

I am running it on Windows XP, using CYGWIN,

I think Win XP does have the limitation of max
number
of open files.

But I run into exception, even if I crawl with
depth=1
for one web site.

Best regards,

======= At 2004-06-21, 14:48:04 you wrote: =======

Linux?
Windows?
Does the user witch run the nutch processes have
the
rights to delete
the files?
How many files the system has still open?
"sudo lsof"


Stefan

Am 21.06.2004 um 15:26 schrieb Jun Cai:

Hello ,

I got the following exception while I am runing
the
simple crawl from tutorial. Can any guru
help me to find the reason?

...
...
040621 142201 Processing linksByMD5: Merged to
new
DB
containing 3083 records in
 0.04 seconds
040621 142201 Processing linksByMD5: Merged
77075.0
records/second
040621 142201 Update finished
Exception in thread "main" java.io.IOException:
Could
not delete crawl.test\segm
ents\20040621141936\parse_data\data
        at


net.nutch.util.FileUtil.fullyDelete(FileUtil.java:22)
        at


net.nutch.util.FileUtil.fullyDelete(FileUtil.java:25)
        at


net.nutch.util.FileUtil.fullyDelete(FileUtil.java:25)
        at

net.nutch.tools.CrawlTool.main(CrawlTool.java:109)

best regards

Jun




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