Nagios Support Forum

Posted: **Sat Feb 01, 2020 6:19 am**

Hello,

i'm running Nagios Core 4.5.5 on Ubuntu 18 with nagiosql and nagvis plugin.

I'm struggling with the backend of nagvis mklivestatus that won't start :

checking the nagios log i get this error

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[1580555271] wproc: Successfully registered manager as @wproc with query handler
[1580555271] wproc: Registry request: name=Core Worker 11238;pid=11238
[1580555271] wproc: Registry request: name=Core Worker 11243;pid=11243
[1580555271] wproc: Registry request: name=Core Worker 11240;pid=11240
[1580555271] wproc: Registry request: name=Core Worker 11244;pid=11244
[1580555271] wproc: Registry request: name=Core Worker 11239;pid=11239
[1580555271] wproc: Registry request: name=Core Worker 11242;pid=11242
[1580555271] Error: Could not load module '/usr/lib/check_mk/livestatus.o' -> /usr/lib/check_mk/livestatus.o: undefined symbol: last_command_check
[1580555271] Error: Failed to load module '/usr/lib/check_mk/livestatus.o'.
[1580555271] Error: Module loading failed. Aborting.

searching in the forum i found this topic https://support.nagios.com/forum/viewto ... =6&t=30570 but it cannot helped me a lot.

i tried also to compile the source code of the mklivestatus but i get this error:

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nagiosadmin@nagiosca:~/mk-livestatus-1.5.0p24$ sudo ./configure CPPFLAGS=-I/home/nagiosadmin/nagios-4.5.5/include/  --with-nagios4 --prefix=/usr/local/nagios

[...]

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configure: error: unable to find the rrd_xport function

All is working fine execpt for this backend, could you help me to look somewhere to resolve this issue?

Thanks in advance
Dino

Posted: **Tue Feb 04, 2020 7:15 pm**

Unfortunately mklivestatus is not one of our products, you will need to contact their support to get help with this.

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