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From "Edward J. Yoon" <edwardy...@apache.org>
Subject Re: Expected behaviour when things go wrong
Date Thu, 21 Aug 2008 08:21:33 GMT
I'm good. :)

-Ed

On Thu, Aug 21, 2008 at 5:17 PM, Chanwit Kaewkasi <chanwit@gmail.com> wrote:
> So let's decide a name of the exception.
>
> How do you think to name it org.apache.hama.ComputationException at the moment?
>
> Chanwit
>
> 2008/8/21 Edward J. Yoon <edwardyoon@apache.org>:
>> But, I'm +1 for the no. 1 plan.
>>
>> -Ed
>>
>> On Thu, Aug 21, 2008 at 4:48 PM, Edward J. Yoon <edwardyoon@apache.org> wrote:
>>> Oh, Good point,
>>>
>>>>> the exception will be catch to call only LOG.error.
>>>
>>> Yes, it should be throwing an runtime exception and stop processing.
>>>
>>> -Ed
>>>
>>> On Thu, Aug 21, 2008 at 8:28 AM, Chanwit Kaewkasi <chanwit@gmail.com> wrote:
>>>> Hello,
>>>>
>>>> In class AbstractMatrix, the exception will be catch to call only LOG.error.
>>>> I would like to discuss a bit more on this issue that how the system
>>>> should do when an exception is thrown.
>>>> But I don't think only logging an error is not enough.
>>>>
>>>> 1. re-throw the exception. This needs changes of the interface,
>>>> probably we could have the new ComputationException class, or
>>>> something.
>>>> 2. throw a runtime expection, and of course JVM will die here.
>>>>
>>>> Regards,
>>>>
>>>> Chanwit
>>>>
>>>
>>>
>>>
>>> --
>>> Best regards, Edward J. Yoon
>>> edwardyoon@apache.org
>>> http://blog.udanax.org
>>>
>>
>>
>>
>> --
>> Best regards, Edward J. Yoon
>> edwardyoon@apache.org
>> http://blog.udanax.org
>>
>



-- 
Best regards, Edward J. Yoon
edwardyoon@apache.org
http://blog.udanax.org

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