[ubuntu-jp:3363] Re: ubuntu10.10 で dovecot が起動しない。

[Gmail-imap-matsgth]

muro と申します。
ubuntu は手元にないないので、はずしてるかもですが、/var/log/daemon.log や /var/log/messages など、mail.log 以外に何か出ていませんか？

また、特に仮想マシン上での話だったりすると、時刻が以前に戻ったとき dovecot が落ちる話を見かけることがあります。

> たけ(tk)です
> 
> [ubuntu-jp:3360] Re: ubuntu10.10 で dovecot が起動しない。 にて
> とみたまさひろ <tommy ＠ tmtm.org> さん曰く:
> 
>> 通常は /var/log/mail.log に出力されていると思います。
> 
> インストールからのログをパターンで整理すると次のようになっていました。
> 
> [tk ＠ NP11-34 ~]$ cat /var/log/mail.log.1 | grep cot
> （Ａ）インストール。
> 
> Feb  3 10:43:43 NP11-34 dovecot: Dovecot v1.2.12 starting up (core dumps disabled)
> Feb  3 10:43:43 NP11-34 dovecot: Generating Diffie-Hellman parameters for the first time. This may take a while..
> Feb  3 10:43:52 NP11-34 dovecot: ssl-build-param: SSL parameters regeneration completed
> Feb  3 10:45:37 NP11-34 dovecot: dovecot: Killed with signal 15 (by pid=1 uid=0 code=kill)
> Feb  3 10:45:37 NP11-34 dovecot: auth-worker(default): Killed with signal 15 (by pid=1 uid=0 code=kill)
> 
> （Ｂ）最初はアクセスできたが、「plaintext auth」で拒否されたので
> 「main.cf」を書き換えて restart した。
> 
> Feb  3 10:45:44 NP11-34 dovecot: Dovecot v1.2.12 starting up (core dumps disabled)
> Feb  3 11:03:02 NP11-34 dovecot: pop3-login: Aborted login (tried to use disabled plaintext auth): rip=192.168.1.13, lip=192.168.1.134
> Feb  3 11:05:39 NP11-34 dovecot: pop3-login: Aborted login (no auth attempts): rip=127.0.0.1, lip=127.0.0.1, secured
> Feb  3 11:07:15 NP11-34 dovecot: pop3-login: Aborted login (tried to use disabled plaintext auth): rip=192.168.1.13, lip=192.168.1.134
> Feb  3 11:10:26 NP11-34 dovecot: pop3-login: Aborted login (tried to use disabled plaintext auth): rip=192.168.1.13, lip=192.168.1.134
> Feb  3 11:17:20 NP11-34 dovecot: pop3-login: Aborted login (no auth attempts): rip=192.168.1.135, lip=192.168.1.134
> Feb  3 11:17:30 NP11-34 dovecot: pop3-login: Aborted login (tried to use disabled plaintext auth): rip=192.168.1.13, lip=192.168.1.134
> Feb  3 11:25:29 NP11-34 dovecot: pop3-login: Aborted login (tried to use disabled plaintext auth): rip=192.168.1.13, lip=192.168.1.134
> Feb  3 11:26:28 NP11-34 dovecot: pop3-login: Killed with signal 15 (by pid=1 uid=0 code=kill)
> Feb  3 11:26:28 NP11-34 dovecot: imap-login: Killed with signal 15 (by pid=1 uid=0 code=kill)
> Feb  3 11:26:28 NP11-34 dovecot: imap-login: Killed with signal 15 (by pid=1 uid=0 code=kill)
> Feb  3 11:26:28 NP11-34 dovecot: pop3-login: Killed with signal 15 (by pid=1 uid=0 code=kill)
> Feb  3 11:26:28 NP11-34 dovecot: imap-login: Killed with signal 15 (by pid=1 uid=0 code=kill)
> Feb  3 11:26:28 NP11-34 dovecot: pop3-login: Killed with signal 15 (by pid=1 uid=0 code=kill)
> Feb  3 11:26:28 NP11-34 dovecot: auth-worker(default): Killed with signal 15 (by pid=1 uid=0 code=kill)
> Feb  3 11:26:28 NP11-34 dovecot: dovecot: Killed with signal 15 (by pid=1 uid=0 code=kill)
> 
> （Ｃ）多数。
> 
> Feb  3 11:26:28 NP11-34 dovecot: Dovecot v1.2.12 starting up (core dumps disabled)
> Feb  3 11:28:34 NP11-34 dovecot: Killed with signal 15 (by pid=1 uid=0 code=kill)
> Feb  3 11:28:34 NP11-34 dovecot: auth-worker(default): Killed with signal 15 (by pid=1 uid=0 code=kill)
> 
> （Ｄ）？？
> 
> Feb  3 11:43:50 NP11-34 dovecot: Dovecot v1.2.12 starting up (core dumps disabled)
> Feb  3 12:00:43 NP11-34 dovecot: imap-login: Killed with signal 15 (by pid=1 uid=0 code=kill)
> Feb  3 12:00:43 NP11-34 dovecot: auth-worker(default): Killed with signal 15 (by pid=1 uid=0 code=kill)
> Feb  3 12:00:43 NP11-34 dovecot: imap-login: Killed with signal 15 (by pid=1 uid=0 code=kill)
> Feb  3 12:00:43 NP11-34 dovecot: auth(default): Killed with signal 15 (by pid=1 uid=0 code=kill)
> Feb  3 12:00:43 NP11-34 dovecot: dovecot: Killed with signal 15 (by pid=1 uid=0 code=kill)
> Feb  3 12:00:43 NP11-34 dovecot: imap-login: Killed with signal 15 (by pid=1 uid=0 code=kill)
> 
> （Ｃ）多数
> 
> Feb  3 12:05:36 NP11-34 dovecot: Dovecot v1.2.12 starting up (core dumps disabled)
> Feb  3 13:10:30 NP11-34 dovecot: Killed with signal 15 (by pid=1 uid=0 code=kill)
> Feb  3 13:10:30 NP11-34 dovecot: auth-worker(default): Killed with signal 15 (by pid=1 uid=0 code=kill)
> 
> [tk ＠ NP11-34 ~]$
> 
> Take_tk = KUMAGAI Hidetake
> たけ(tk)＝熊谷秀武
> 
>