Werk #58: Fix email notifications containing non-ASCII characters in some situtations

Komponente Notifications
Titel Fix email notifications containing non-ASCII characters in some situtations
Datum 16.12.2013
Checkmk Edition Checkmk Raw (CRE)
Checkmk-Version 1.2.5i1
Level Bedeutende Änderung
Klasse Bugfix
Kompatibilität Kompatibel - benötigt kein manuelles Eingreifen

On some systems the locale C.UTF-8 was not always available. One of these is Debien Squeeze. Sending a notification email containing non-ASCII characters like german Umlauts failed in these situations.

This now has been fixed by scanning all available encodings (output of locale -a) and selecting an existing UTF-8 encoding. Please make sure that at least one such encoding exists.

This fix also makes sure that the output of a failed mail submission is being logged in the notification log (if you have enabled it).

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