question on logs

Virtualmin
1

Hi,

Looking in the apache error logs I have these same things over and over probably thousands of times. Is there something i can do to correct this? (I am not sure what stderr logging is)

Thanks

No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes [Mon Jan 23 21:12:18 2012] [notice] Digest: generating secret for digest authentication ... [Mon Jan 23 21:12:18 2012] [notice] Digest: done [Mon Jan 23 21:12:19 2012] [notice] Apache/2.2.15 (Unix) DAV/2 mod_fcgid/2.3.6 PHP/5.3.3 mod_ssl/2.2.15 OpenSSL/1.0.0-fips SVN/1.6.11 mod_perl/2.0.4 Perl/v5.10.1 configured -- resuming normal operations [Mon Jan 23 21:40:26 2012] [error] [client 209.85.224.92] File does not exist: /var/www/html/ripe_feed [Mon Jan 23 21:40:31 2012] [notice] Graceful restart requested, doing restart No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes [Mon Jan 23 21:40:31 2012] [notice] Digest: generating secret for digest authentication ... [Mon Jan 23 21:40:31 2012] [notice] Digest: done [Mon Jan 23 21:40:32 2012] [notice] Apache/2.2.15 (Unix) DAV/2 mod_fcgid/2.3.6 PHP/5.3.3 mod_ssl/2.2.15 OpenSSL/1.0.0-fips SVN/1.6.11 mod_perl/2.0.4 Perl/v5.10.1 configured -- resuming normal operations [Mon Jan 23 21:40:50 2012] [notice] Graceful restart requested, doing restart No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes [Mon Jan 23 21:40:50 2012] [notice] Digest: generating secret for digest authentication ... [Mon Jan 23 21:40:50 2012] [notice] Digest: done [Mon Jan 23 21:40:50 2012] [notice] Apache/2.2.15 (Unix) DAV/2 mod_fcgid/2.3.6 PHP/5.3.3 mod_ssl/2.2.15 OpenSSL/1.0.0-fips SVN/1.6.11 mod_perl/2.0.4 Perl/v5.10.1 configured -- resuming normal operations PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib64/php/modules/mcrypt.so' - /usr/lib64/php/modules/mcrypt.so: cannot open shared object file: No such file or directory in Unknown on line 0 PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib64/php/modules/mcrypt.so' - /usr/lib64/php/modules/mcrypt.so: cannot open shared object file: No such file or directory in Unknown on line 0 PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib64/php/modules/mcrypt.so' - /usr/lib64/php/modules/mcrypt.so: cannot open shared object file: No such file or directory in Unknown on line 0 [Tue Jan 24 12:07:01 2012] [notice] Graceful restart requested, doing restart No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes [Tue Jan 24 12:07:01 2012] [notice] Digest: generating secret for digest authentication ... [Tue Jan 24 12:07:01 2012] [notice] Digest: done [Tue Jan 24 12:07:01 2012] [notice] Apache/2.2.15 (Unix) DAV/2 mod_fcgid/2.3.6 PHP/5.3.3 mod_ssl/2.2.15 OpenSSL/1.0.0-fips SVN/1.6.11 mod_perl/2.0.4 Perl/v5.10.1 configured -- resuming normal operations PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib64/php/modules/mcrypt.so' - /usr/lib64/php/modules/mcrypt.so: cannot open shared object file: No such file or directory in Unknown on line 0 [Tue Jan 24 12:09:24 2012] [notice] Graceful restart requested, doing restart No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes No log handling enabled - turning on stderr logging Created directory: /var/lib/net-snmp/mib_indexes
2

Howdy,

Are you loading PHP’s SNMP extension? I haven’t seen that error before, but a little Googling suggests that the PHP SNMP module may be responsible for those messages.

If you don’t require SNMP, you may just want to disable that particular PHP module.

-Eric

3

Interesting… (I googled it but didnt find anything)
I dont know why the php snmp module would be enabled… I do see it listed under PHP information though… I cannot however find any reference to it in php.ini file… Is it turned on/off somewhere else or am i just missing it?

I did install APC… do you know if there may be any correlation there?

Thx!

4

Howdy,

I don’t think it’s related to APC.

I’m guessing by the software versions I see in your logs there that you’re running CentOS 6?

If so, what does this command output:

rpm -qa | grep php-

5

Yes, 6.2 actually.
What is strange it that i dont see ANYTHING in the php.ini file regarding snmp at all?

[root@host01 ~]# rpm -qa | grep php-
php-gd-5.3.3-3.el6_2.5.x86_64
php-imap-5.3.3-3.el6_2.5.x86_64
php-pgsql-5.3.3-3.el6_2.5.x86_64
php-pecl-apc-3.1.3p1-1.2.el6.1.x86_64
php-common-5.3.3-3.el6_2.5.x86_64
php-cli-5.3.3-3.el6_2.5.x86_64
php-pear-1.9.4-4.el6.noarch
php-xmlrpc-5.3.3-3.el6_2.5.x86_64
php-5.3.3-3.el6_2.5.x86_64
php-snmp-5.3.3-3.el6_2.5.x86_64
php-mbstring-5.3.3-3.el6_2.5.x86_64
wbm-php-pear-1.5-1.noarch
php-pdo-5.3.3-3.el6_2.5.x86_64
php-odbc-5.3.3-3.el6_2.5.x86_64
php-mysql-5.3.3-3.el6_2.5.x86_64
[root@host01 ~]#

6

Strange, because I actually see snmp in your ini file :wink:

7

i see it in the output but not in the actual text of the php.ini if i nano /etc/php.ini
Shouldn’t this be the correct file?

8

Howdy,

There’s multiple files that could host PHP configuration bits.

My recommendation would be just to remove it altogether though, using this command:

rpm -e php-snmp

9

Thanks - i will do that… That figures though - i like php but damn it is a pain in the ass sometimes… :slight_smile:

One final question - there are a bunch of these:

[Mon Jan 30 12:15:12 2012] [notice] caught SIGTERM, shutting down
[Mon Jan 30 12:15:12 2012] [notice] SELinux policy enabled; httpd running as context unconfined_u:system_r:httpd_t:s0
[Mon Jan 30 12:15:12 2012] [notice] suEXEC mechanism enabled (wrapper: /usr/sbin/suexec)
[Mon Jan 30 12:15:12 2012] [notice] Digest: generating secret for digest authentication …
[Mon Jan 30 12:15:12 2012] [notice] Digest: done
[Mon Jan 30 12:15:12 2012] [notice] Apache/2.2.15 (Unix) DAV/2 mod_fcgid/2.3.6 PHP/5.3.3 mod_ssl/2.2.15 OpenSSL/1.0.0-fips SVN/1.6.11 mod_perl/2.0.4 Perl/v5.10.1 configured – resuming normal operations

does this indicate a problem to you? I have searched but see stuff all over the place as to what it means… I am not sure if it is a permissions thing i need to investigate further or if i can safely ignore it… any thoughts? Thanks a lot.

10

Yes, you are right. I scanned your output to quickly (no idea why I thought this could be a php.ini file :slight_smile:

But there is one thing you could try. You could disable SELinux to test whether your issues are “caused” by it?