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From Søren Hilmer ...@widetrail.dk>
Subject Re: hovercraft_test:all() fails
Date Fri, 17 Sep 2010 06:12:10 GMT
I am fetching data periodically from some source, this data needs to be
massaged before it can end up as a document in couch.
I wish to avoid having another OS process in the setup of the system, thus
I'm aiming for an Erlang process.
Now is hovercraft not the way for this Erlang process to put data into
couch?

Btw. the hovercraft lightning test runs flawlessly.

--Søren


On Thu, Sep 16, 2010 at 4:24 PM, Tyler Gillies <tyler@pdxbrain.com> wrote:

> I mentioned hovercraft at the couchone office and people kinda just shook
> their heads.
>
> On Thu, Sep 16, 2010 at 7:19 AM, Robert Dionne <
> dionne@dionne-associates.com
> > wrote:
>
> > I'm not sure anyone has kept this up and it's likely a few of the touch
> > points where it meets the internals have changed. From the stack it looks
> > like a function has gone away. Perhaps if you could comment on the
> specifics
> > of what you are doing someone could determine whether Hovercraft could be
> > upgraded or you'd be better off using something else.
> >
> >
> >
> > On Sep 16, 2010, at 7:56 AM, Søren Hilmer wrote:
> >
> > > Hi
> > >
> > > I successfully compiled hovercraft, and got it loaded within my couch
> > > instance v 1.0.1. and Erlang R13B03
> > > I then tried to run hovercraft_test:all() but it fails with this dump:
> > >
> > > [info] [<0.34.0>] Starting tests in <<"hovercraft-test">>
> > > [error] [emulator] Error in process <0.183.0> with exit value:
> > > {undef,[{couch_doc,att_foldl_unzip,[{att,<<8 bytes>>,<<10
> > > bytes>>,46,10240,<<16
> > >
> >
> bytes>>,1,{<0.176.0>,[343]},gzip},#Fun<hovercraft.9.110183069>,[]]},{hovercraft,attachment_streamer,3}]}
> > >
> > >
> > >
> > > =ERROR REPORT==== 16-Sep-2010::13:37:19 ===
> > > Error in process <0.183.0> with exit value:
> > > {undef,[{couch_doc,att_foldl_unzip,[{att,<<8 bytes>>,<<10
> > > bytes>>,46,10240,<<16
> > >
> >
> bytes>>,1,{<0.176.0>,[343]},gzip},#Fun<hovercraft.9.110183069>,[]]},{hovercraft,attachment_streamer,3}]}
> > >
> > > ** exception exit: undef
> > >     in function  couch_doc:att_foldl_unzip/3
> > >        called as
> > >
> couch_doc:att_foldl_unzip({att,<<"test.txt">>,<<"text/plain">>,46,10240,
> > >
> > > <<141,179,150,14,153,200,141,27,251,216,245,2,33,71,41,226>>,
> > >                                                 1,
> > >                                                 {<0.176.0>,[343]},
> > >                                                 gzip},
> > >
> >  #Fun<hovercraft.9.110183069>,[])
> > >     in call from hovercraft:attachment_streamer/3
> > >
> > >
> > >
> > > Any clues?
> > > It does succeed in creating the hovercraft-test database and 2
> documents
> > > within it.
> > >
> > > --Søren
> > >
> > > --
> > >
> > > Søren Hilmer, M.Sc., M.Crypt.
> > >
> > > wideTrail                   Phone:  +45 25481225
> > >
> > > Pilevænget 41           Email:  sh@widetrail.dk
> > >
> > > DK-8961  Allingåbro   Web:    www.widetrail.dk
> >
> >
>
>
> --
> http://www.readwriteweb.com/about#tyler
>
> Ask me anything <http://tumble.pdxbrain.com/ask>!
>



-- 

Søren Hilmer, M.Sc., M.Crypt.

wideTrail                   Phone:  +45 25481225

Pilevænget 41           Email:  sh@widetrail.dk

DK-8961  Allingåbro   Web:    www.widetrail.dk

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