Nagios crashed. Re-building again.

[prateekagr1988]

It's 2012R1.2, same as the earlier one.
We did not do a fresh install. We just restored the files.

We are unable to open CCM, and it says page not found.

[prateekagr1988]

I get the below error when running the reconfigure script:

# ./reconfigure_nagios.sh
URL: http://localhost/nagiosql/index.php
CMDLINE
/usr/bin/wget --save-cookies nagiosql.cookies --keep-session-cookies http://localhost/nagiosql/index.php --no-check-certificate --post-data 'Submit=Login&tfUsername=nagiosxi&tfPassword=************************' -O nagiosql.login--2015-03-18 22:39:00-- http://localhost/nagiosql/index.php
Resolving localhost... ::1, 127.0.0.1
Connecting to localhost|::1|:80... connected.
HTTP request sent, awaiting response... 500 Internal Server Error
2015-03-18 22:39:00 ERROR 500: Internal Server Error.

NAGIOSQL LOGIN FAILED!


Please suggest.

[Box293]

Try to access CCM and then run the following commands:

Code: Select all

tail /var/log/mysqld.log -n 100 > /tmp/mysqld_log.txt
tail /var/log/httpd/error_log -n 100 > /tmp/httpd_log.txt

Send us these files:
/tmp/mysqld_log.txt
/tmp/httpd_log.txt

[prateekagr1988]

httpd:

[Wed Mar 18 22:44:54 2015] [error] [client 10.65.13.89] PHP Warning: strftime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CET/1.0/no DST' instead in /usr/local/nagiosxi/html/includes/utilsl.inc.php on line 381, referer: http://sr1pmonpe10.cioio.net/nagiosxi/i ... ustypes=28
[Wed Mar 18 22:44:54 2015] [error] [client 10.65.13.89] PHP Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CET/1.0/no DST' instead in /usr/local/nagiosxi/html/includes/components/xicore/ajaxhelpers-servicestatus.inc.php on line 577, referer: http://sr1pmonpe10.cioio.net/nagiosxi/i ... ustypes=28
[Wed Mar 18 22:44:54 2015] [error] [client 10.65.13.89] PHP Warning: strftime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CET/1.0/no DST' instead in /usr/local/nagiosxi/html/includes/utilsl.inc.php on line 381, referer: http://sr1pmonpe10.cioio.net/nagiosxi/i ... ustypes=28



mysqld:

150318 16:59:32 mysqld_safe mysqld from pid file /var/run/mysqld/mysqld.pid ended
150318 17:00:37 mysqld_safe Starting mysqld daemon with databases from /u01/appl/mysql
150318 17:00:39 [Note] Plugin 'InnoDB' is disabled.
150318 17:00:39 [Note] Event Scheduler: Loaded 0 events
150318 17:00:39 [Note] /usr/libexec/mysqld: ready for connections.
Version: '5.1.73' socket: '/var/lib/mysql/mysql.sock' port: 3306 Source distribution
150318 21:59:53 [Note] /usr/libexec/mysqld: Normal shutdown

150318 21:59:53 [Note] Event Scheduler: Purging the queue. 0 events
150318 21:59:55 [Note] /usr/libexec/mysqld: Shutdown complete

150318 21:59:55 mysqld_safe mysqld from pid file /var/run/mysqld/mysqld.pid ended
150318 21:59:56 mysqld_safe Starting mysqld daemon with databases from /u01/appl/mysql
150318 21:59:56 [Note] Plugin 'InnoDB' is disabled.
150318 21:59:56 [Note] Event Scheduler: Loaded 0 events
150318 21:59:56 [Note] /usr/libexec/mysqld: ready for connections.
Version: '5.1.73' socket: '/var/lib/mysql/mysql.sock' port: 3306 Source distribution
150318 22:13:34 [Note] /usr/libexec/mysqld: Normal shutdown

150318 22:13:34 [Note] Event Scheduler: Purging the queue. 0 events
150318 22:13:36 [Note] /usr/libexec/mysqld: Shutdown complete

150318 22:13:36 mysqld_safe mysqld from pid file /var/run/mysqld/mysqld.pid ended
150318 22:13:37 mysqld_safe Starting mysqld daemon with databases from /u01/appl/mysql
150318 22:13:37 [Note] Plugin 'InnoDB' is disabled.
150318 22:13:37 [Note] Event Scheduler: Loaded 0 events
150318 22:13:37 [Note] /usr/libexec/mysqld: ready for connections.
Version: '5.1.73' socket: '/var/lib/mysql/mysql.sock' port: 3306 Source distribution

[Box293]

Lets start off by fixing the timezone issues.

http://assets.nagios.com/downloads/nagi ... m_Time.pdf

[prateekagr1988]

I already updated /etc/php.ini and restarted apache, but that didn't help.

[Box293]

So have the timezone errors stopped appearing in /var/log/httpd/error_log?

I would also re-run the nagios XI ./upgrade of the current version to see if that helps.

[prateekagr1988]

I still get timezone errors in /var/log/httpd/error_log.
However, I noticed that the error says "We selected 'Europe/Berlin' for 'CET/1.0/no DST' instead", where I am using Europe/Amsterdam.

Upgrade is a risky option, as it might impact the compatibility of our existing personalized configurations.

Would you know why I get the below?

# ./reconfigure_nagios.sh
URL: http://localhost/nagiosql/index.php
CMDLINE
/usr/bin/wget --save-cookies nagiosql.cookies --keep-session-cookies http://localhost/nagiosql/index.php --no-check-certificate --post-data 'Submit=Login&tfUsername=nagiosxi&tfPassword=************************' -O nagiosql.login--2015-03-18 22:39:00-- http://localhost/nagiosql/index.php
Resolving localhost... ::1, 127.0.0.1
Connecting to localhost|::1|:80... connected.
HTTP request sent, awaiting response... 500 Internal Server Error
2015-03-18 22:39:00 ERROR 500: Internal Server Error.

NAGIOSQL LOGIN FAILED!

[Box293]

I still get timezone errors in /var/log/httpd/error_log.
However, I noticed that the error says "We selected 'Europe/Berlin' for 'CET/1.0/no DST' instead", where I am using Europe/Amsterdam.

Can you please post your /etc/php.ini

Also, what is the output of:

Code: Select all

ls -al /etc/localtime

Would you know why I get the below?

# ./reconfigure_nagios.sh
URL: http://localhost/nagiosql/index.php
CMDLINE
/usr/bin/wget --save-cookies nagiosql.cookies --keep-session-cookies http://localhost/nagiosql/index.php --no-check-certificate --post-data 'Submit=Login&tfUsername=nagiosxi&tfPassword=************************' -O nagiosql.login--2015-03-18 22:39:00-- http://localhost/nagiosql/index.php
Resolving localhost... ::1, 127.0.0.1
Connecting to localhost|::1|:80... connected.
HTTP request sent, awaiting response... 500 Internal Server Error
2015-03-18 22:39:00 ERROR 500: Internal Server Error.

NAGIOSQL LOGIN FAILED!

Do you use a proxy server?

Another thing to look at is proxy related, specifically needing a no_proxy entry in /etc/wgetrc. This article shows you the required steps:

http://support.nagios.com/wiki/index.ph ... th_Proxies

[Box293]

Upgrade is a risky option, as it might impact the compatibility of our existing personalized configurations.

If it's a VM then take a snapshot before trying.