Re: question on non-printable characters in logging

2016-01-03 Thread Benny Pedersen
Viktor Dukhovni skrev den 2016-01-04 06:20: On Mon, Jan 04, 2016 at 06:00:52AM +0100, Benny Pedersen wrote: On January 4, 2016 3:10:16 AM King Cao wrote: >Postfix will convert those non-printable character (or invalid UTF8 >characters) into "?", then write them into log file, so europeon chara

Re: question on non-printable characters in logging

2016-01-03 Thread Viktor Dukhovni
On Mon, Jan 04, 2016 at 06:00:52AM +0100, Benny Pedersen wrote: > On January 4, 2016 3:10:16 AM King Cao wrote: > > >Postfix will convert those non-printable character (or invalid UTF8 > >characters) into "?", then write them into log file, so europeon characters > >in msgid or sender will be "?

Re: question on non-printable characters in logging

2016-01-03 Thread Benny Pedersen
On January 4, 2016 3:10:16 AM King Cao wrote: Postfix will convert those non-printable character (or invalid UTF8 characters) into "?", then write them into log file, so europeon characters in msgid or sender will be "?" which cause the troubleshooting is hard. is your filesystem smtputf8 rea

Re: question on non-printable characters in logging

2016-01-03 Thread King Cao
Hi Arnt, Postfix will convert those non-printable character (or invalid UTF8 characters) into "?", then write them into log file, so europeon characters in msgid or sender will be "?" which cause the troubleshooting is hard. Hi Wietse, I see, it's tradeoff. Many thanks. Regards, King 2016-01-0