I was giving the bucket_inspector example because I happen to need it now. I
know I can write it in another lang in one minute, but since I'll be using
other Erlang contrib I wanted (and still want) to see how that would work;
but well, nevermind if it's not that straightforward.
Francisco
2011/10/3 Russell Brown <russel...@basho.com>
>
> On 3 Oct 2011, at 20:43, francisco treacy wrote:
>
> Hi Greg
>
> Thanks, but what I'm really after is executing a script (non-interactive)
>
> This is what i've got:
>
> #!/usr/bin/env escript
> %% -*- erlang -*-
> %%! -name riakinspect -setcookie riak
>
> main([]) ->
> %{ok, Client} = riak:client_connect('riaksearch@127.0.0.1'),
> % i have the module compiled in /tmp
> code:add_path("/tmp"),
> bucket_inspector:inspect(<<"bucket">>, 'riaksearch@127.0.0.1').
>
>
> Outputs:
>
> escript: exception error: undefined function riak:client_connect/1
> in function bucket_inspector:inspect/2
> in call from erl_eval:local_func/5
> in call from escript:interpret/4
> in call from escript:start/1
> in call from init:start_it/1
> in call from init:start_em/1
>
> Looks like it can't find riak in its path. I could pass-in a client, but
> have no clue how.
>
> tl;dr I want to do something like this:
> http://contrib.basho.com/usage.html but on a script.
>
>
>
> Why not just script the remote client of your choice in the language you
> _are_ comfortable with to do the same thing? Say if you're a pythonista use
> the python client to list keys and fetch each key. That is all the contrib
> does, or am I missing something?
>
>
> Thanks,
> Francisco
>
>
>
> 2011/10/3 Greg Pascale <g...@clipboard.com>
>
>> Hey Francisco,
>>
>> If what you're looking to do is connect to Riak in Erlang without having
>> to run 'riak attach', try this little bit of magic.
>>
>> http://www.clipboard.com/clip/LR04fvr5rXWvT__G
>>
>> The value for "cookie" will be "riak" unless you've changed it.
>>
>> --
>> Greg
>> Clipboard
>>
>> On Monday, October 3, 2011 at 6:20 AM, francisco treacy wrote:
>>
>> Please? at least a pointer!
>>
>> 2011/9/29 francisco treacy <francisco.tre...@gmail.com>
>>
>> I'm wanting to use the `bucket_inspector` contrib function (but have zero
>> Erlang experience).
>>
>> Following the "usage" page, I do the following:
>>
>> $ /opt/riak/erts-5.7.5/bin/erlc -o /tmp /tmp/bucket_inspector.erl$ riak
>> attach(riak@127.0.0.1)1> code:add_path("/tmp").(riak@127.0.0.1)2>
>> m(bucket_inspector).(riak@127.0.0.1)3>
>> bucket_inspector:inspect(<<"bucket">>, 'riaksearch@127.0.0.1').
>>
>> And it works.
>>
>> Now, if I want to run that non-interactively, as a script, how should I
>> proceed?
>>
>> I played around with escript but I can't seem to load the Riak path (so
>> the script will fail at `code` et al)
>>
>> Thanks,
>>
>> Francisco
>>
>>
>> _______________________________________________
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>> riak-users@lists.basho.com
>> http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
>>
>>
>>
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