[kepler-dev] How-to log4j

Christopher Brooks cxh at eecs.berkeley.edu
Wed Mar 18 12:33:46 PDT 2009


Hi Norbert,

I updated
https://kepler-project.org/developers/reference/using-commons-logging
and verified that editing loader/src/log4.properties
affected the output.

_Christopher

Norbert Podhorszki wrote:
> Ben,
> 
> Thanks, that helped (in debugging at development time).
> 
> Norbert
> 
> 
> On 3/18/09 12:27 PM, "ben leinfelder" <leinfelder at nceas.ucsb.edu> wrote:
> 
>> I find that the log4j.properties file found in my highest-level module
>> is used when I run Kepler. That would be:
>> <module_name>/src/log4j.properties
>> I guess that's loader/src/log4j.properties for the "kepler-trunk" suite.
>> -ben
>>
>> On Mar 18, 2009, at 8:59 AM, Christopher Brooks wrote:
>>
>>> Hi Norbert,
>>> Personally, I'd like to switch to the logging utilities that
>>> now ship with Java, see
>>> http://java.sun.com/j2se/1.4.2/docs/guide/util/logging/
>>> The advantage is that it would be one less jar file to ship.
>>> A quick search finds 144 files that use the apache logging facility.
>>>
>>> Notes about the logging system can be found at
>>> https://kepler-project.org/developers/reference/using-commons-logging
>>>
>>> I'm not sure if they are up to date though.  Let us know if you find
>>> any differences or issues.
>>>
>>> _Christopher
>>>
>>> Norbert Podhorszki wrote:
>>>> Hi,
>>>> In the era of the old Kepler repository, there was a
>>>> log4j.properties used
>>>> to control which classes log what to file/console.
>>>> Does this still exist in the new Kepler structure? How can I use it?
>>>> Thanks
>>>> Norbert
>>>>  Norbert Podhorszki
>>>>  ------------------------------------------
>>>>  Scientific Computing Group
>>>>  National Center for Computational Sciences
>>>>  Oak Ridge National Laboratory
>>>>  Phone: (865) 574-7159
>>>> _______________________________________________
>>>> Kepler-dev mailing list
>>>> Kepler-dev at kepler-project.org
>>>> http://mercury.nceas.ucsb.edu/kepler/mailman/listinfo/kepler-dev
>>> -- 
>>> Christopher Brooks (cxh at eecs berkeley edu) University of California
>>> CHESS Executive Director                      US Mail: 337 Cory Hall
>>> Programmer/Analyst CHESS/Ptolemy/Trust        Berkeley, CA 94720-1774
>>> ph: 510.643.9841 fax:510.642.2718       (Office: 545Q Cory)
>>> home: (F-Tu) 707.665.0131 (W-F) 510.655.5480
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> 
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-- 
Christopher Brooks (cxh at eecs berkeley edu) University of California
CHESS Executive Director                      US Mail: 337 Cory Hall
Programmer/Analyst CHESS/Ptolemy/Trust        Berkeley, CA 94720-1774
ph: 510.643.9841 fax:510.642.2718	      (Office: 545Q Cory)
home: (F-Tu) 707.665.0131 (W-F) 510.655.5480


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