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Posted to dev@nutch.apache.org by "wangxu (JIRA)" <ji...@apache.org> on 2007/05/30 02:05:15 UTC
[jira] Created: (NUTCH-493) contentType parse not correctly,,,,got
empty content using readseg -get
contentType parse not correctly,,,,got empty content using readseg -get
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Key: NUTCH-493
URL: https://issues.apache.org/jira/browse/NUTCH-493
Project: Nutch
Issue Type: Bug
Components: fetcher
Affects Versions: 0.9.0
Environment: java version "1.5.0_04"
Linux localhost 2.6.8-2-386 #1 Tue Aug 16 12:46:35 UTC 2005 i686 GNU/Linux
Reporter: wangxu
I am using nutch0.9.
I found lots of my crawled pages's contents are empty.
then I checked the log,and find the warnning accordingly:the ContentType is said to be "url=http://......",and cannot
find a suitable parser for the page:
parser not found for contentType=
url=http://product.dangdang.com/product.aspx?product_id=490321
then most of this kind of pages's contents are empty.
but I didnot find any warn or error other than "timeout" from the fetcher log.
Can somebody explain me why?
many thanks!
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[jira] Closed: (NUTCH-493) contentType parse not correctly,,,,got
empty content using readseg -get
Posted by "Doğacan Güney (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/NUTCH-493?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Doğacan Güney closed NUTCH-493.
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Resolution: Invalid
Assignee: Doğacan Güney
This is not a bug. When fetcher was unable to fetch pages, it created empty content. Such empty contents are not parseable, hence what you are seeing in your log.
After NUTCH-443, fetcher will not create emtpy content for such pages, so you should not see them in your log anymore.
Also, please use nutch-user mailing list to ask questions.
> contentType parse not correctly,,,,got empty content using readseg -get
> -----------------------------------------------------------------------
>
> Key: NUTCH-493
> URL: https://issues.apache.org/jira/browse/NUTCH-493
> Project: Nutch
> Issue Type: Bug
> Components: fetcher
> Affects Versions: 0.9.0
> Environment: java version "1.5.0_04"
> Linux localhost 2.6.8-2-386 #1 Tue Aug 16 12:46:35 UTC 2005 i686 GNU/Linux
> Reporter: wangxu
> Assignee: Doğacan Güney
>
> I am using nutch0.9.
> I found lots of my crawled pages's contents are empty.
> then I checked the log,and find the warnning accordingly:the ContentType is said to be "url=http://......",and cannot
> find a suitable parser for the page:
> parser not found for contentType=
> url=http://product.dangdang.com/product.aspx?product_id=490321
> then most of this kind of pages's contents are empty.
> but I didnot find any warn or error other than "timeout" from the fetcher log.
> Can somebody explain me why?
> many thanks!
--
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You can reply to this email to add a comment to the issue online.