[CentOS] Reboot problem with Apache

Sat Dec 10 20:18:12 UTC 2011
Craig White <craigwhite at azapple.com>

One would have to change the default port of miniserv.pl from 10000 to
80 and seeing that the output of lsof indicates all of the apache
modules attached to the same pid, it's pretty clear that it is apache
that is running on port 80 (which was the reason that James asked him to
output from lsof)

Craig


On Sat, 2011-12-10 at 13:08 -0700, Ken godee wrote:
> Webmin doesn't need Apache to run
> it uses miniserv.pl
> 
> Apache and miniserv.pl are trying to bind to the same ip.
> 
> That is unless you have set up a virtual server to run webmin under 
> Apache? Default, webmin does not use Apache.
> 
> 
> 
> On 12/10/2011 12:59 PM, Craig White wrote:
> > On Sat, 2011-12-10 at 14:44 -0500, Weplica wrote:
> >> Quoting "James A. Peltier"<jpeltier at sfu.ca>:
> >>
> >>> ----- Original Message -----
> >>> | I have CentOS 6 and with webmin/virtualmin panel, and each time that I
> >>> | reboot Apache can't start:
> >>> |
> >>> |
> >>> | Starting httpd: (98)Address already in use: make_sock: could not bind
> >>> | to address [::]:80
> >>> | (98)Address already in use: make_sock: could not bind to address
> >>> | 0.0.0.0:80
> >>> | no listening sockets available, shutting down
> >>> |
> >>> | I do:
> >>> |
> >>> | netstat -tulpn| grep :80
> >>> | tcp 0 0 :::80 :::* LISTEN 1584/httpd
> >>> |
> >>> |
> >>> | killall -9 httpd
> >>> |
> >>> |
> >>> | And then Apache can start. But do you why thos problem in each reboot?
> >>> | I like to fix this problem.
> >>> |
> >>> | Thansks you.
> >>> |
> >>> | Ernesto
> >>>
> >>> Is there another web server starting before Apache?  For example,
> >>> nginx.  You could try and use lsof -p<PID>  or lsof -i :80 to see
> >>> what is holding the port before Apache.
> >>>
> >>
> >> Thanks James, I get this:
> >>
> >>
> >> lsof -i :80
> >> COMMAND  PID USER   FD   TYPE DEVICE SIZE/OFF NODE NAME
> >> httpd   1507 root    5u  IPv6  10107      0t0  TCP *:http (LISTEN)
> >>
> >>
> >>
> >>
> >>
> >> lsof -p 1507
> >> COMMAND  PID USER   FD   TYPE DEVICE SIZE/OFF     NODE NAME
> >> httpd   1507 root  cwd    DIR    9,0     4096        2 /
> >> httpd   1507 root  rtd    DIR    9,0     4096        2 /
> >> httpd   1507 root  txt    REG    9,0   993010 14161559 /usr/sbin/httpd
> >> httpd   1507 root  mem    REG    9,0  1532908  2363869 /lib/libdb-4.7.so
> >> httpd   1507 root  mem    REG    9,0   185388 14161462
> >> /usr/lib/libapr-1.so.0.3.9
> >> httpd   1507 root  mem    REG    9,0    19784  2360213 /lib/libdl-2.12.so
> >> httpd   1507 root  mem    REG    9,0    16868  2360449 /lib/libuuid.so.1.3.0
> >> httpd   1507 root  mem    REG    9,0    64876 14162016
> >> /usr/lib/httpd/modules/mod_auth_digest.so
> >> httpd   1507 root  mem    REG    9,0    30491 14162017
> >> /usr/lib/httpd/modules/mod_authn_alias.so
> >> httpd   1507 root  mem    REG    9,0    23617 14162020
> >> /usr/lib/httpd/modules/mod_authn_default.so
> >> httpd   1507 root  mem    REG    9,0    29186 14162027
> >> /usr/lib/httpd/modules/mod_authz_owner.so
> >> httpd   1507 root  mem    REG    9,0    31057 14162025
> >> /usr/lib/httpd/modules/mod_authz_groupfile.so
> >> httpd   1507 root  mem    REG    9,0   126754 14162043
> >> /usr/lib/httpd/modules/mod_ldap.so
> >> httpd   1507 root  mem    REG    9,0   310244  2363873
> >> /lib/libldap-2.4.so.2.5.6
> >> httpd   1507 root  mem    REG    9,0    57340  2363855
> >> /lib/liblber-2.4.so.2.5.6
> >> httpd   1507 root  mem    REG    9,0    19166 14162063
> >> /usr/lib/httpd/modules/mod_version.so
> >> httpd   1507 root  mem    REG    9,0   122436  2360428 /lib/libselinux.so.1
> >> httpd   1507 root  mem    REG    9,0   101064  2360426 /lib/libresolv-2.12.so
> >> httpd   1507 root  mem    REG    9,0   179160 14161860 /usr/lib/libsmime3.so
> >> httpd   1507 root  mem    REG    9,0    12164  2363852 /lib/libplds4.so
> >> httpd   1507 root  mem    REG    9,0    16676  2363851 /lib/libplc4.so
> >> httpd   1507 root  mem    REG    9,0   102740 14157933
> >> /usr/lib/libsasl2.so.2.0.23
> >> httpd   1507 root  mem    REG    9,0    75952  2360207 /lib/libz.so.1.2.3
> >> httpd   1507 root  mem    REG    9,0    60383 14162022
> >> /usr/lib/httpd/modules/mod_authnz_ldap.so
> >> httpd   1507 root  mem    REG    9,0    23789 14162024
> >> /usr/lib/httpd/modules/mod_authz_default.so
> >> httpd   1507 root  mem    REG    9,0   104808 14161529
> >> /usr/lib/httpd/modules/mod_include.so
> >> httpd   1507 root  mem    REG    9,0    64831 14162044
> >> /usr/lib/httpd/modules/mod_log_config.so
> >> httpd   1507 root  mem    REG    9,0    51697 14162039
> >> /usr/lib/httpd/modules/mod_ext_filter.so
> >> httpd   1507 root  mem    REG    9,0    51499 14161519
> >> /usr/lib/httpd/modules/mod_deflate.so
> >> httpd   1507 root  mem    REG    9,0    34634 14162056
> >> /usr/lib/httpd/modules/mod_setenvif.so
> >> httpd   1507 root  mem    REG    9,0    45364 14161527
> >> /usr/lib/httpd/modules/mod_headers.so
> >> httpd   1507 root  mem    REG    9,0    42731 14162046
> >> /usr/lib/httpd/modules/mod_mime.so
> >> httpd   1507 root  mem    REG    9,0    52524 14162058
> >> /usr/lib/httpd/modules/mod_status.so
> >> httpd   1507 root  mem    REG    9,0    32409 14162057
> >> /usr/lib/httpd/modules/mod_speling.so
> >> httpd   1507 root  mem    REG    9,0    30144 14161553
> >> /usr/lib/httpd/modules/mod_userdir.so
> >> httpd   1507 root  mem    REG    9,0    25588 14162021
> >> /usr/lib/httpd/modules/mod_authn_file.so
> >> httpd   1507 root  mem    REG    9,0   298818 14161516
> >> /usr/lib/httpd/modules/mod_dav.so
> >> httpd   1507 root  mem    REG    9,0    88126 14162048
> >> /usr/lib/httpd/modules/mod_negotiation.so
> >> httpd   1507 root  mem    REG    9,0   179791 14162049
> >> /usr/lib/httpd/modules/mod_proxy.so
> >> httpd   1507 root  mem    REG    9,0    77416 14162053
> >> /usr/lib/httpd/modules/mod_proxy_ftp.so
> >> httpd   1507 root  mem    REG    9,0    34498 14162052
> >> /usr/lib/httpd/modules/mod_proxy_connect.so
> >> httpd   1507 root  mem    REG    9,0    63372 14161514
> >> /usr/lib/httpd/modules/mod_cgi.so
> >> httpd   1507 root  mem    REG    9,0    14640  2363862 /lib/libutil-2.12.so
> >> httpd   1507 root  mem    REG    9,0    11968  2360668 /lib/libcom_err.so.2.1
> >> httpd   1507 root  mem    REG    9,0     8900  2360467 /lib/libkeyutils.so.1.3
> >> httpd   1507 root  mem    REG    9,0     4812 14161932
> >> /usr/lib/libsvn_fs_util-1.so.0.0.0
> >> httpd   1507 root  mem    REG    9,0   105812 14162030
> >> /usr/lib/httpd/modules/mod_cache.so
> >> httpd   1507 root  mem    REG    9,0    92372 14162405
> >> /usr/lib/httpd/modules/mod_fcgid.so
> >> httpd   1507 root  mem    REG    9,0    38544  2360473
> >> /lib/libkrb5support.so.0.1
> >> httpd   1507 root  mem    REG    9,0    30915 14162026
> >> /usr/lib/httpd/modules/mod_authz_host.so
> >> httpd   1507 root  mem    REG    9,0   115588  2363874 /lib/libnsl-2.12.so
> >> httpd   1507 root  mem    REG    9,0    26992 14161926
> >> /usr/lib/libsvn_fs-1.so.0.0.0
> >> httpd   1507 root  mem    REG    9,0    44620 14161922
> >> /usr/lib/libsvn_delta-1.so.0.0.0
> >> httpd   1507 root  mem    REG    9,0   192248  2360308 /lib/libpcre.so.0.0.1
> >> httpd   1507 root  mem    REG    9,0   155592 14162033
> >> /usr/lib/httpd/modules/mod_dav_fs.so
> >> httpd   1507 root  mem    REG    9,0   221128 14162185
> >> /usr/lib/httpd/modules/mod_perl.so
> >> httpd   1507 root  mem    REG    9,0   173736  2360495 /lib/libk5crypto.so.3.1
> >> httpd   1507 root  mem    REG    9,0    11768 14161958
> >> /usr/lib/httpd/modules/mod_authz_svn.so
> >> httpd   1507 root  mem    REG    9,0   853373 14162192
> >> /usr/lib/httpd/modules/mod_ssl.so
> >> httpd   1507 root  mem    REG    9,0    31034 14162023
> >> /usr/lib/httpd/modules/mod_authz_dbm.so
> >> httpd   1507 root  mem    REG    9,0   141532  2360199 /lib/ld-2.12.so
> >> httpd   1507 root  mem    REG    9,0    25147 14161523
> >> /usr/lib/httpd/modules/mod_env.so
> >> httpd   1507 root  mem    REG    9,0   167368 14161942
> >> /usr/lib/libsvn_repos-1.so.0.0.0
> >> httpd   1507 root  mem    REG    9,0    58704  2360224
> >> /lib/libnss_files-2.12.so
> >> httpd   1507 root  mem    REG    9,0    35062 14162059
> >> /usr/lib/httpd/modules/mod_substitute.so
> >> httpd   1507 root  mem    REG    9,0   321168 14161602
> >> /usr/lib/sse2/libgmp.so.3.5.0
> >> httpd   1507 root  mem    REG    9,0   164384 14161930
> >> /usr/lib/libsvn_fs_fs-1.so.0.0.0
> >> httpd   1507 root  mem    REG    9,0   161648  2363840 /lib/libexpat.so.1.5.2
> >> httpd   1507 root  mem    REG    9,0    32704 14162038
> >> /usr/lib/httpd/modules/mod_expires.so
> >> httpd   1507 root  mem    REG    9,0   253536  2363839
> >> /lib/libgssapi_krb5.so.2.2
> >> httpd   1507 root  mem    REG    9,0   355248 14161583
> >> /usr/lib/libssl.so.1.0.0
> >> httpd   1507 root  mem    REG    9,0   196000 14161928
> >> /usr/lib/libsvn_fs_base-1.so.0.0.0
> >> httpd   1507 root  mem    REG    9,0    24798 14162018
> >> /usr/lib/httpd/modules/mod_authn_anon.so
> >> httpd   1507 root  mem    REG    9,0    24911 14161491
> >> /usr/lib/httpd/modules/mod_actions.so
> >> httpd   1507 root  mem    REG    9,0   109073 14162050
> >> /usr/lib/httpd/modules/mod_proxy_ajp.so
> >> httpd   1507 root  mem    REG    9,0   327432 14161944
> >> /usr/lib/libsvn_subr-1.so.0.0.0
> >> httpd   1507 root  mem    REG    9,0    40292  2360216 /lib/libcrypt-2.12.so
> >> httpd   1507 root  mem    REG    9,0   137977 14161546
> >> /usr/lib/httpd/modules/mod_rewrite.so
> >> httpd   1507 root  mem    REG    9,0    34439 14162064
> >> /usr/lib/httpd/modules/mod_vhost_alias.so
> >> httpd   1507 root  mem    REG    9,0   202040  2360464 /lib/libm-2.12.so
> >> httpd   1507 root  mem    REG    9,0  1876476  2360203 /lib/libc-2.12.so
> >> httpd   1507 root  mem    REG    9,0    75149 14162029
> >> /usr/lib/httpd/modules/mod_autoindex.so
> >> httpd   1507 root  mem    REG    9,0    25488 14162035
> >> /usr/lib/httpd/modules/mod_dir.so
> >> httpd   1507 root  mem    REG    9,0   299676  2360215 /lib/libfreebl3.so
> >> httpd   1507 root  mem    REG    9,0    35902 14162014
> >> /usr/lib/httpd/modules/mod_alias.so
> >> httpd   1507 root  mem    REG    9,0   240668  2360310 /lib/libnspr4.so
> >> httpd   1507 root  mem    REG    9,0    63702 14162051
> >> /usr/lib/httpd/modules/mod_proxy_balancer.so
> >> httpd   1507 root  mem    REG    9,0    71980  2363858 /lib/libbz2.so.1.0.4
> >> httpd   1507 root  mem    REG    9,0   218448 14161859 /usr/lib/libssl3.so
> >> httpd   1507 root  mem    REG    9,0    26180 14161534
> >> /usr/lib/httpd/modules/mod_logio.so
> >> httpd   1507 root  mem    REG    9,0    25407 14161501
> >> /usr/lib/httpd/modules/mod_authn_dbm.so
> >> httpd   1507 root  mem    REG    9,0    32935 14162062
> >> /usr/lib/httpd/modules/mod_usertrack.so
> >> httpd   1507 root  mem    REG    9,0    24980 14162060
> >> /usr/lib/httpd/modules/mod_suexec.so
> >> httpd   1507 root  mem    REG    9,0   151956 14161959
> >> /usr/lib/httpd/modules/mod_dav_svn.so
> >> httpd   1507 root  mem    REG    9,0    80938 14162054
> >> /usr/lib/httpd/modules/mod_proxy_http.so
> >> httpd   1507 root  mem    REG    9,0   133136  2360442 /lib/libpthread-2.12.so
> >> httpd   1507 root  mem    REG    9,0    64203 14162047
> >> /usr/lib/httpd/modules/mod_mime_magic.so
> >> httpd   1507 root  mem    REG    9,0    45613 14162042
> >> /usr/lib/httpd/modules/mod_info.so
> >> httpd   1507 root  mem    REG    9,0   142832 14161473
> >> /usr/lib/libaprutil-1.so.0.3.9
> >> httpd   1507 root  mem    REG    9,0   107016 14157495 /usr/lib/libnssutil3.so
> >> httpd   1507 root  mem    REG    9,0    53740 14162036
> >> /usr/lib/httpd/modules/mod_disk_cache.so
> >> httpd   1507 root  mem    REG    9,0    30572 14161496
> >> /usr/lib/httpd/modules/mod_auth_basic.so
> >> httpd   1507 root  mem    REG    9,0    24214 14162028
> >> /usr/lib/httpd/modules/mod_authz_user.so
> >> httpd   1507 root  mem    REG    9,0  1278408 14161857 /usr/lib/libnss3.so
> >> httpd   1507 root  mem    REG    9,0   874932  2362861 /lib/libkrb5.so.3.3
> >> httpd   1507 root  mem    REG    9,0  1346144 14157028
> >> /usr/lib/libxml2.so.2.7.6
> >> httpd   1507 root  mem    REG    9,0  1462852 14423615
> >> /usr/lib/perl5/CORE/libperl.so
> >> httpd   1507 root  mem    REG    9,0   586892 14159368
> >> /usr/lib/libsqlite3.so.0.8.6
> >> httpd   1507 root  mem    REG    9,0  1596748 14161225
> >> /usr/lib/libcrypto.so.1.0.0
> >> httpd   1507 root  mem    REG    9,0  3430720 14161322
> >> /usr/lib/httpd/modules/libphp5.so
> >> httpd   1507 root    0u   CHR    5,1      0t0     5156 /dev/console
> >> httpd   1507 root    1u   CHR    5,1      0t0     5156 /dev/console
> >> httpd   1507 root    2w   REG    9,0    37428  9441480
> >> /var/log/httpd/error_log
> >> httpd   1507 root    3r   CHR    1,9      0t0     3733 /dev/urandom
> >> httpd   1507 root    4u  sock    0,6      0t0    10106 can't identify protocol
> >> httpd   1507 root    5u  IPv6  10107      0t0      TCP *:http (LISTEN)
> >> httpd   1507 root    6u  sock    0,6      0t0    10110 can't identify protocol
> >> httpd   1507 root    7u  IPv6  10111      0t0      TCP *:https (LISTEN)
> >> httpd   1507 root    8r  FIFO    0,8      0t0    10126 pipe
> >> httpd   1507 root    9w  FIFO    0,8      0t0    10126 pipe
> >> httpd   1507 root   10w   REG    9,0  1063449  9569811
> >> /var/log/virtualmin/alertaroja.net_error_log
> >> httpd   1507 root   11w   REG    9,0   238520  9569893
> >> /var/log/virtualmin/incanat.com_error_log
> >> httpd   1507 root   12w   REG    9,0 19599789  9570772
> >> /var/log/virtualmin/kuales.com_error_log
> >> httpd   1507 root   13w   REG    9,0   149126  9441529
> >> /var/log/httpd/ssl_error_log
> >> httpd   1507 root   14w   REG    9,0    27440  9441472
> >> /var/log/httpd/access_log
> >> httpd   1507 root   15w   REG    9,0  2157409  9569810
> >> /var/log/virtualmin/alertaroja.net_access_log
> >> httpd   1507 root   16w   REG    9,0    35507  9569892
> >> /var/log/virtualmin/incanat.com_access_log
> >> httpd   1507 root   17w   REG    9,0  3528479  9570771
> >> /var/log/virtualmin/kuales.com_access_log
> >> httpd   1507 root   18w   REG    9,0  3528479  9570771
> >> /var/log/virtualmin/kuales.com_access_log
> >> httpd   1507 root   19w   REG    9,0     6139  9441510
> >> /var/log/httpd/ssl_access_log
> >> httpd   1507 root   20w   REG    9,0     7354  9441530
> >> /var/log/httpd/ssl_request_log
> >> httpd   1507 root   21r   REG    9,0     1751 10488305 /home/kuales/ssl.key
> > ----
> > so you have apache (httpd) set to start up automatically so it makes
> > sense that you have to kill it in order to start it again.
> >
> > If Webmin/Virtualmin thinks that Apache isn't running at startup but it
> > is, then it is a bug with Webmin/Virtualmin.
> >
> > Craig
> >
> >
> >
> 
> _______________________________________________
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> CentOS at centos.org
> http://lists.centos.org/mailman/listinfo/centos
> 



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