Hi Mark,

Thanks again for the nice Python script. There is an issue with outlook.com. They add a '^M' (carriage Return) before msgid!! Here is part of the log that shows that. This is not in every log, though. I updated the get_log_data function (please see below), I believe it is not the smartest solution, but it seems to be working for me.

Mar 14 12:53:19 2021 (11696) ('127.0.0.1', 55180) Data: b'QUIT' Mar 14 12:53:19 2021 (11696) ('127.0.0.1', 55180) connection lost Mar 14 12:53:19 2021 (11696) Connection lost during _handle_client() Mar 14 12:53:21 2021 (11701) <MN2PR20MB324587763E970CC56351F8C5B66D9@MN2PR20MB3245.namprd20.prod.outlook.com> smtp to testlist3@newlistserv.aaas.org for 1 recips, completed in 0.013000726699829102 seconds Mar 14 12:53:21 2021 (11701) <MN2PR20MB324587763E970CC56351F8C5B66D9@MN2PR20MB3245.namprd20.prod.outlook.com> post to testlist3@newlistserv.aaas.org from testlist3@newlistserv.aaas.org, 7940 bytes

LOGRETS = ('^(?P<time_stamp>[^(]*) \(\d+\) (?:\n|\r\n)') LOGREMI = (' (?P<msgid><[^>]*>) smtp to (?P<listname>[^ ]*) for (?P<count>\d+) recips, completed ')

def get_log_data(log): data = [] with open(log) as fp: for line in fp.readlines(): mo = re.match(LOGRE, line) if not mo: mts = re.match(LOGRETS, line) if mts: dt = datetime.datetime.strptime(mts.group('time_stamp'), '%b %d %H:%M:%S %Y')

            if not mts:
                mmi = re.match(LOGREMI, line)
                if mmi:
                  mid = mmi.group('msgid')
                  lname = mmi.group('listname')
                  count = int(mmi.group('count'))
                  data.append([dt, mid, lname, count])

                continue
            continue
        dt = datetime.datetime.strptime(mo.group('time_stamp'),
                                        '%b %d %H:%M:%S %Y')
        mid = mo.group('msgid')
        lname = mo.group('listname')
        count = int(mo.group('count'))
        data.append([dt, mid, lname, count])
    return data

Thanks Mohsen

-----Original Message----- From: Mark Sapiro <mark@msapiro.net> Sent: Friday, March 12, 2021 2:42 PM To: MM3 Users <mailman-users@mailman3.org> Subject: [MM3-users] Re: statistics monitoring for Mailman3

[EXTERNAL EMAIL]

On 3/12/21 11:22 AM, Mohsen Masoudfar wrote:

I was checking on log rotating on smtp.log. On my server it does not rotate. I could use log-rotator to rotate that, but could not find any information how to inform the mailman process of the rotation, e.g. which signal to send him?

The mailman reopen command is the recommended way, or you can send the master a SIGUSR1. The master's PID is in the file var/master.pid or /var/run/mailman/master.pid if you've configured layout: fhs.

-- Mark Sapiro <mark@msapiro.net> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan

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