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Posted to dev@nutch.apache.org by Doug Cutting <cu...@apache.org> on 2007/01/25 19:08:49 UTC

Re: [jira] Commented: (NUTCH-258) Once Nutch logs a SEVERE log item, Nutch fails forevermore

Scott Ganyo (JIRA) wrote:
>  ... since Hadoop hijacks and reassigns all log formatters (also a bad practice!) in the org.apache.hadoop.util.LogFormatter static constructor ...

FYI, Hadoop no longer does this.

Doug

Re: [jira] Commented: (NUTCH-258) Once Nutch logs a SEVERE log item, Nutch fails forevermore

Posted by Chris Mattmann <ch...@jpl.nasa.gov>.
> It's at least out-of-date and perhaps obsolete.  A quick read of
> Fetcher.java looks like there might be a case where a "fatal" error is
> logged but the fetcher doesn't exit, in FetcherThread#output().
> 

So this raises an interesting question:

People (such as Scott G.) out there -- are you folks still experiencing
similar problems? Do the recent Hadoop changes alleviate the bad behavior
you were experiencing? If so, then maybe this issue should be closed...

Cheers,
  Chris

______________________________________________
Chris A. Mattmann
Chris.Mattmann@jpl.nasa.gov
Staff Member
Modeling and Data Management Systems Section (387)
Data Management Systems and Technologies Group

_________________________________________________
Jet Propulsion Laboratory            Pasadena, CA
Office: 171-266B                        Mailstop:  171-246
_______________________________________________________

Disclaimer:  The opinions presented within are my own and do not reflect
those of either NASA, JPL, or the California Institute of Technology.



Re: [jira] Commented: (NUTCH-258) Once Nutch logs a SEVERE log item, Nutch fails forevermore

Posted by Doug Cutting <cu...@apache.org>.
Chris Mattmann wrote:
>  So, does this render the patch that I wrote obsolete?

It's at least out-of-date and perhaps obsolete.  A quick read of 
Fetcher.java looks like there might be a case where a "fatal" error is 
logged but the fetcher doesn't exit, in FetcherThread#output().

Doug

Re: [jira] Commented: (NUTCH-258) Once Nutch logs a SEVERE log item, Nutch fails forevermore

Posted by Chris Mattmann <ch...@jpl.nasa.gov>.
Hi Doug,

 So, does this render the patch that I wrote obsolete?

Cheers,
  Chris



On 1/25/07 10:08 AM, "Doug Cutting" <cu...@apache.org> wrote:

> Scott Ganyo (JIRA) wrote:
>>  ... since Hadoop hijacks and reassigns all log formatters (also a bad
>> practice!) in the org.apache.hadoop.util.LogFormatter static constructor ...
> 
> FYI, Hadoop no longer does this.
> 
> Doug

______________________________________________
Chris A. Mattmann
Chris.Mattmann@jpl.nasa.gov
Staff Member
Modeling and Data Management Systems Section (387)
Data Management Systems and Technologies Group

_________________________________________________
Jet Propulsion Laboratory            Pasadena, CA
Office: 171-266B                        Mailstop:  171-246
_______________________________________________________

Disclaimer:  The opinions presented within are my own and do not reflect
those of either NASA, JPL, or the California Institute of Technology.