From: Eric Hodel <drbrain@...7.net>
Date: 2004-10-11T04:34:59+09:00
Subject: Re: DRb Return Cant Jump Across Threads

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Thomas Counsell (tamc2@cam.ac.uk) wrote:

> Hello,
>=20
> I'm experimenting with adding DRb access to a wiki.  When a method is=20
> called through DRb from irb to the running wiki it always results in=20
> the errors:
>=20
> Server:  /opt/local/lib/ruby/site_ruby/1.8/drb/drb.rb:726:in=20
> `main_loop': return jump can't across threads (ThreadError)
> Client: NameError: undefined method `name' called for from=20
> (druby://localhost:8001)=20
> /opt/local/lib/ruby/site_ruby/1.8/drb/drb.rb:632:in=20
> `check_insecure_method' on the client.
>=20
> Can anybody give me any hints on what I might have done wrong?

Two things to look for:

callcc

return in a block/proc

--=20
Eric Hodel - drbrain@segment7.net - http://segment7.net
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