Global registration?

[bbradbury]

Just checking the status of global ("g") registration-- is it broken? I might wrench on it if so.

Currently when I do gproc:reg({n, g, MyUniqueId}),

I get

{{{badmatch,
                    {error,
                        {local_only,
                            [{gproc,reg,[{n,g,<<"SymbolA_1333422920106662">>}]},

which I assume mean the functionality is disabled. If so, where do I dig in? Assessing the current status of the various gen_leaders that are floating around?

[uwiger]

It's not exactly well documented, but you need to set the environment
variable gproc_dist - e.g.

erl ... -gproc gproc_dist all

... or in place of 'all', a list of nodes, or {Nodes, GenLeaderOpts} (see
gproc_dist:start_link/1).

Den tisdagen den 3:e april 2012 skrev bbradbury:

Just checking the status of global ("g") registration-- is it broken? I
might wrench on it if so.

Currently when I do gproc:reg({n, g, MyUniqueId}),

I get

{{{badmatch,
                   {error,
                       {local_only,

 [{gproc,reg,[{n,g,<<"SymbolA_1333422920106662">>}]},

which I assume mean the functionality is disabled. If so, where do I dig
in? Assessing the current status of the various gen_leaders that are
floating around?

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#18

[bbradbury]

Ah ha! Thanks.