Problems when I need to generate the reports in PDF

[novisnagios]

@novisnagios, How much ram do you have on this server? Please double the memory_limit in the /etc/php.ini file and restart the apache with:

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service httpd restart

[root@nvsplmonnagvt01 libexec]# free -m
total used free shared buffers cached
Mem: 12025 9854 2170 22 182 8252
-/+ buffers/cache: 1419 10605
Swap: 2015 38 1977
[root@nvsplmonnagvt01 libexec]# egrep -n '^memory_limit|^max_' /etc/php.ini
440:max_execution_time = 180
449:max_input_time = 180
457:memory_limit = 1024M
1659:max_input_vars = 5000

From the command like run the "top" command and then generate a PDF report from the GUI. Let me know what the system load looks like. Take a screenshot of the command output if you can.



If you have google chrome, right click on the stuck webpage and from the drop-down list select "Inspect". First, click on the Console tab and see if there are any errors. Next, go to the network tab and take a screenshot of top time-consuming queries.

[tgriep]

Edit the following file on the Nagios server

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/etc/httpd/conf/httpd.conf

Add this line to the bottom of that config file.

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LimitRequestLine 100000

Save the file and restart the Apache process by running

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service httpd restart

Try running the report and downloading it as a PDF file.