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From giacomo <giac...@apache.org>
Subject Re: [RT]: When to log exceptions
Date Wed, 19 Dec 2001 16:10:08 GMT
On Wed, 19 Dec 2001, Carsten Ziegeler wrote:

> Hi,
>
> I would like to know, if we should define a policy for logging exceptions.
> Currently, sometimes exceptions are logged when they are raised, sometimes
> when they are catched and sometimes they aren't logged at all.
>
> This leads to the problem, that you get the same exception more than once
> in the log or you never see it (ok, the first alternative is of course the
> better one );).
>
> Now, if we stick to a simple rule, we could easily have all exceptions in
> the log and these only once which would make reading the log files a little
> bit easier. So, there are two alternatives:
> a) always log an exception when it's raised but not when it's catched
> b) always log an exception when it's catched but not when it's raised

What about reraised exceptions (I think we have those)?

Giacomo

>
> I'm +1 on b).
>
> Opinions?
>
> Carsten
>
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