email imap problem

Hi,

my email log is below:

[root@dns1 ~]# tail -f /var/log/maillog
Dec 17 18:15:30 dns1 dovecot: imap-login: imap-login: error while loading shared libraries: libsepol.so.1: failed to map segment from shared object: Cannot allocate memory
Dec 17 18:15:30 dns1 last message repeated 2 times
Dec 17 18:15:30 dns1 dovecot: pop3-login: pop3-login: error while loading shared libraries: libsepol.so.1: failed to map segment from shared object: Cannot allocate memory
Dec 17 18:15:30 dns1 last message repeated 2 times
Dec 17 18:15:30 dns1 dovecot: child 4233 (login) returned error 127
Dec 17 18:15:30 dns1 dovecot: child 4234 (login) returned error 127
Dec 17 18:15:30 dns1 dovecot: child 4235 (login) returned error 127
Dec 17 18:15:30 dns1 dovecot: child 4236 (login) returned error 127
Dec 17 18:15:30 dns1 dovecot: child 4237 (login) returned error 127
Dec 17 18:15:30 dns1 dovecot: child 4238 (login) returned error 127
Dec 17 18:16:30 dns1 dovecot: imap-login: imap-login: error while loading shared libraries: libsepol.so.1: failed to map segment from shared object: Cannot allocate memory

I install CentOS 5.1(86_64) base on http://www.howtoforge.com/centos-5.1-server-lamp-email-dns-ftp-ispconfig


Thanks alot.

Davy.

 

Take a look here: http://www.cyberciti.biz/tips/rhel-dovecot-error-while-loading-shared-libraries.html

 

Thanks alot .I got fixed.

but i have the other problems. I cannot receive outside mail.My postfix configuration is on below:

[root@dns1 ~]# postconf -n
alias_database = hash:/etc/aliases
alias_maps = hash:/etc/aliases
broken_sasl_auth_clients = yes
command_directory = /usr/sbin
config_directory = /etc/postfix
daemon_directory = /usr/libexec/postfix
debug_peer_level = 2
home_mailbox = Maildir/
html_directory = no
inet_interfaces = all
mail_owner = postfix
mailbox_command =
mailq_path = /usr/bin/mailq.postfix
manpage_directory = /usr/share/man
mydestination = /etc/postfix/local-host-names
myhostname = dns1.hongkefty.com
mynetworks = 127.0.0.0/8
newaliases_path = /usr/bin/newaliases.postfix
queue_directory = /var/spool/postfix
readme_directory = /usr/share/doc/postfix-2.3.3/README_FILES
sample_directory = /usr/share/doc/postfix-2.3.3/samples
sendmail_path = /usr/sbin/sendmail.postfix
setgid_group = postdrop
smtp_tls_note_starttls_offer = yes
smtp_use_tls = yes
smtpd_recipient_restrictions = permit_sasl_authenticated,permit_mynetworks,reject_unauth_destination
smtpd_sasl_auth_enable = yes
smtpd_sasl_local_domain =
smtpd_sasl_security_options = noanonymous
smtpd_tls_CAfile = /etc/postfix/ssl/cacert.pem
smtpd_tls_auth_only = no
smtpd_tls_cert_file = /etc/postfix/ssl/smtpd.crt
smtpd_tls_key_file = /etc/postfix/ssl/smtpd.key
smtpd_tls_loglevel = 1
smtpd_tls_received_header = yes
smtpd_tls_session_cache_timeout = 3600s
smtpd_use_tls = yes
tls_random_source = dev:/dev/urandom
unknown_local_recipient_reject_code = 550

and i use telnet mail.XXXX.com 25 .It is OK.

Do you have any idea?

Thanks

Davy

 

error log:

[root@dns1 named]# tail -f /var/log/maillog rip=::ffff:127.0.0.1, lip=::ffff:127.0.0.1, secured
Dec 20 14:43:50 dns1 dovecot: IMAP(web1_admin): Disconnected: Logged out
Dec 20 14:44:07 dns1 dovecot: imap-login: Login: user=<web1_admin>, method=PLAIN , rip=::ffff:127.0.0.1, lip=::ffff:127.0.0.1, secured
Dec 20 14:44:07 dns1 sendmail[11186]: lBK6i7UQ011186: Authentication-Warning: dn s1.hongkefty.com: admispconfig set sender to [email protected] using -f
Dec 20 14:44:07 dns1 sendmail[11186]: lBK6i7UQ011186: [email protected], size=278, class=0, nrcpts=1, msgid=<3de04d10c58ed8df38f61e5c73acd92d@localhost>, relay=admispconfig@localhost
Dec 20 14:44:07 dns1 postfix/smtpd[11187]: warning: database /etc/postfix/virtus ertable.db is older than source file /etc/postfix/virtusertable
Dec 20 14:44:07 dns1 postfix/smtpd[11187]: connect from localhost.localdomain[12 7.0.0.1]
Dec 20 14:44:07 dns1 postfix/smtpd[11187]: setting up TLS connection from localh ost.localdomain[127.0.0.1]
Dec 20 14:44:07 dns1 postfix/smtpd[11187]: TLS connection established from local host.localdomain[127.0.0.1]: TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)
Dec 20 14:44:07 dns1 sendmail[11186]: STARTTLS=client, relay=[127.0.0.1], versio n=TLSv1/SSLv3, verify=FAIL, cipher=DHE-RSA-AES256-SHA, bits=256/256
Dec 20 14:44:07 dns1 postfix/trivial-rewrite[11189]: warning: database /etc/post fix/virtusertable.db is older than source file /etc/postfix/virtusertable
Dec 20 14:44:07 dns1 postfix/cleanup[11190]: warning: database /etc/postfix/virt usertable.db is older than source file /etc/postfix/virtusertable
Dec 20 14:44:07 dns1 postfix/smtpd[11187]: 68A41B4834C: client=localhost.localdo main[127.0.0.1]
Dec 20 14:44:07 dns1 postfix/cleanup[11190]: 68A41B4834C: message-id=<3de04d10c5 8ed8df38f61e5c73acd92d@localhost>
Dec 20 14:44:07 dns1 postfix/qmgr[10166]: 68A41B4834C: from=<[email protected] >, size=830, nrcpt=1 (queue active)
Dec 20 14:44:07 dns1 sendmail[11186]: lBK6i7UQ011186: to=[email protected], c [email protected] (101/101), delay=00:00:00, xdelay=00:00:00, mailer=re lay, pri=30278, relay=[127.0.0.1] [127.0.0.1], dsn=2.0.0, stat=Sent (Ok: queued as 68A41B4834C)
Dec 20 14:44:07 dns1 postfix/smtpd[11187]: disconnect from localhost.localdomain [127.0.0.1]
Dec 20 14:44:07 dns1 postfix/smtp[11191]: 68A41B4834C: to=<[email protected]> , relay=none, delay=0.06, delays=0.05/0.01/0.01/0, dsn=5.4.4, status=bounced (Host or domain name not found. Name service error for name=hongkefty.com type=A: Host found but no data record of requested type)Dec 20 14:44:07 dns1 postfix/cleanup[11190]: 79FC4B483A1: message-id=<[email protected]>
Dec 20 14:44:07 dns1 postfix/qmgr[10166]: 79FC4B483A1: from=<>, size=2825, nrcpt =1 (queue active)
Dec 20 14:44:07 dns1 postfix/bounce[11193]: 68A41B4834C: sender non-delivery not ification: 79FC4B483A1
Dec 20 14:44:07 dns1 postfix/qmgr[10166]: 68A41B4834C: removed
Dec 20 14:44:07 dns1 postfix/smtp[11191]: 79FC4B483A1: to=<[email protected]>, relay=none, delay=0.01, delays=0/0/0.01/0, dsn=5.4.4, status=bounced (Host or domain name not found. Name service error for name=hongkefty.com type=A: Host found but no data record of requested type)
Dec 20 14:44:07 dns1 postfix/qmgr[10166]: 79FC4B483A1: removed
Dec 20 14:44:07 dns1 dovecot: IMAP(web1_admin): Disconnected: Logged out

nameserver setup:

[root@localhost ~]# dig mail.hongkefty.com

; <<>> DiG 9.3.3rc2 <<>> mail.hongkefty.com
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 35834
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0

;; QUESTION SECTION:
;mail.hongkefty.com. IN A

;; ANSWER SECTION:
mail.hongkefty.com. 3600 IN A 202.64.92.148

;; AUTHORITY SECTION:
hongkefty.com. 3600 IN NS ns1.hongkefty.com.
hongkefty.com. 3600 IN NS ns2.hongkefty.com.

;; Query time: 835 msec
;; SERVER: 210.21.196.8#53(210.21.196.8)
;; WHEN: Thu Dec 20 14:58:14 2007
;; MSG SIZE rcvd: 88

[root@localhost ~]#

PORT 25 is no problem from ISP and Rounter.

How can i fix it?

Thanks alot.

Davy.