Host group not display hosts and services.

[dimsum]

Hi There,

I have added a new group and add the hosts to it. but when I look in the host group menu I cannot see anything in this group. what is wrong?

Please help.

Thanks.

[benjaminsmith]

Hi @Dimsum,

Just to verify, did you Apply Configuration after making the hostgroup, and were there any errors. If so, please post the errors or a screenshot of us to review.

[dimsum]

Before I post this message I have applied the config file already. No error.

Thank you.

[lmiltchev]

Try increasing the resource limits in the /etc/php.ini file as described in the KB article below to see if this is going to fix your issue:

https://support.nagios.com/kb/article/n ... e-611.html

Do you see any errors in the apache error log when you try to load the page?

Code: Select all

tail -100 /var/log/httpd/error_log

[dimsum]

I think the length of the group name is long. Change to a shot name I could see the member of host group.

Thanks.

[lmiltchev]

This is so strange... I was able to recreate the issue, but only for a very short time. I used a long hostgroup name and I was NOT able to see the members under Hostgroup Overview/Grid.

Well, all of a sudden, they started to show up - not sure if the delay was caused by some slowness with ndo or something else.

example01.PNG

Also, I thought that maybe, it's not the length of the name, but some special characters that cause the issue. I tried a few but no luck. This is definitely a "puzzler". We will need to do some more testing.