Problems with many hanging Nagios processes (Nagios spawning rogue nagios processes eventually crashing Nagios server)
Joerg Linge
pitchfork at ederdrom.de
Thu Dec 21 19:07:41 CET 2006
Am Donnerstag, 21. Dezember 2006 17:56 schrieb Ethan Galstad:
> Good work on nailing down the problem to the command buffer slots!
> Sounds like this problem might affect a number of users, so I think we
> need to patch Nagios. There are two possible solutions:
>
> 1. Bump up the default buffer slots to something larger. Since Nagios
> only immediately allocates memory for pointers, the additional memory
> overhead is fairly small. Allocated memory = (sizeof(char **)) * (# of
> slots).
>
> 2. Moving the slots definitions out to command file variables. This is
> a better solution than having to edit the code and recompile.
Yes, make variables for the bufferslots.
Can you please adapt nagiostat to provide the current and max Buffer Slots ?
Jörg
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