[erlang-patches] Non-overlapping Application Distribution Node Sets
Vance Shipley
vances@REDACTED
Tue Feb 18 09:39:18 CET 2014
Henrik,
Yes, I haven't forgotten about this. It will get the required attention
in the next few weeks.
--
-Vance
On Mon, Feb 17, 2014 at 10:00:06AM +0100, Henrik Nord wrote:
} Ping!
}
}
}
} On 2013-06-19 16:01, Siri Hansen wrote:
} >Hi Vance,
} >
} >we have decided that we would like to take in this functionality
} >if the bug I mentioned in my last mail is corrected and some more
} >extensive tests are added. We also need an update of the
} >documentation, of course.
} >
} >Thanks for your contribution!
} >/siri
} >
} >
} >2013/6/14 Vance Shipley <vances@REDACTED <mailto:vances@REDACTED>>
} >
} > On Thu, Jun 13, 2013 at 02:46:38PM +0530, Vance Shipley wrote:
} > } The use case is simply that we run the same application on each
} > node in
} > } a distributed Erlang cluster and want to designate a standby
} > node for
} > } each as depicted below:
} >
} > Siri,
} >
} > For further clarification I should add that the node pairs need to
} > know about each other because they use distributed mnesia. The node
} > pairs which may run an instance of an application each maintain a copy
} > of the mnesia tables which they need to run. If serverA fails node2
} > will take over it's app1 instance and continue operation with the
} > current
} > tables. The problem comes in with the fact that the active nodes all
} > use mnesia distribution and pg2 betwen them (e.g. node & node4) as
} > well.
} >
} > --
} > -Vance
} >
} >
} >
} >
} >_______________________________________________
} >erlang-patches mailing list
} >erlang-patches@REDACTED
} >http://erlang.org/mailman/listinfo/erlang-patches
}
} --
} /Henrik Nord Erlang/OTP
}
--
-Vance
More information about the erlang-patches
mailing list