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view doc/debugging.txt @ 3896:fca0365521fc
ignore client shutdown exceptions when sending responses
patch from Ulrik Miaelsson
If the user clicks the stop button, or click another link before
the previous has finished loading, or something similar an IOError
exception will be raised which results in the admin being sent an
email.
This can understandably be pretty annoying if your users are
doing that on a regular basis. So we'll trap that exception
and ignore it.
| author | Justus Pendleton <jpend@users.sourceforge.net> |
|---|---|
| date | Tue, 11 Sep 2007 21:30:14 +0000 |
| parents | 94e430ad4fdb |
| children | b6f1aaba4827 |
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Debugging Flags --------------- Roundup uses a number of debugging environment variables to help you figure out what the heck it's doing. HYPERDBDEBUG ============ This environment variable should be set to a filename - the hyperdb will write debugging information for various events (including, for instance, the SQL used). This is only obeyed when python is _not_ running in -O mode. HYPERDBTRACE ============ This environment variable should be set to a filename - the hyperdb will write a timestamp entry for various events. This appears to be suffering rather extreme bit-rot and may go away soon. This is only obeyed when python is _not_ running in -O mode. SENDMAILDEBUG ============= Set to a filename and roundup will write a copy of each email message that it sends to that file. This environment variable is independent of the python -O flag.