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List: linux-cluster
Subject: Re: [Linux-ha-dev] Re: A proposal for a General Clustering Framework
From: Chris Wright <chris () wirex ! com>
Date: 2001-06-05 0:47:54
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* David Brower (David.Brower@oracle.com) wrote:
> IMO, IBM and Compaq both Got It Right when they
> put an generalized pub/sub event system in the middle
> of their cluster frameworks. I've been pointing this
> out for a while, but it doesn't seem to have gotten any
> traction-- neither Tweedie's old proposal or Robertson's
> here have one AFAICT.
I fully agree. I've made similar suggestions (for linux-ha
specifically) and had similar difficulty gaining traction. From a
framework perspective it seems very useful to consider cluster or
service state transitions as events. This ought to allow many
interpretations of the meaning of the event (as I assume is the
intention of developing a generic framework).
-chris
Linux-cluster: generic cluster infrastructure for Linux
Archive: http://mail.nl.linux.org/linux-cluster/
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