[hobbit] Loadbalancing Hobbit Server

Scott Walters scott at PacketPushers.com
Mon Feb 19 21:41:47 CET 2007


> * History logs and RRD files - i.e. the Hobbit modules that need to
> store data on disk - can be distributed among multiple servers.
> Hobbit will automatically send updates to the correct server, and
> fetch data from the server holding it when generating webpages.
> This also applies to the client-data logs that are stored when
> a critical event occurs. (4.3.0)


Is this leading the way to a hot-cold or hot-hot HA setup?  I understand how
one server could distribute jobs to a farm.  But what if the central server
goes down?  If data is sync'ed throughout the environement how could the
'freshest' be guaranteed through failures?

I am looking to implement a HA Hobbit solution where 10 minutes of recovery
is acceptable while preserving historical data.

Are you just writing 'load sharing logic' or do you plan on developing
failover/recovery logic as well?

Scott Walters
-PacketPusher
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