troubles with ruote on win32
nvoynov
gem (gem install ruote), but I can not run the quickstart from
README.rdoc (simple process with :alpha, :bravo participants).
<pre>
c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in
`gem_original_require': no such file to load -- json (LoadError) ...
</pre>
I previously tried to build a ruote from source code (2.1.1), it was
built installed, after running quickstart nothing happened, the
process remains to work and did not give any results (=> 'I received a
message from Alice')
Is there some additional information related to ruote 2.1 on win32
(Ruby 1.8.6, WinXP)?
John Mettraux
> I'm trying to play with the latest release ruote 2.1.4 installed as a
> gem (gem install ruote), but I can not run the quickstart from
> README.rdoc (simple process with :alpha, :bravo participants).
>
> <pre>
> c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in
> `gem_original_require': no such file to load -- json (LoadError) ...
> </pre>
Hello,
please install the "json" gem.
gem install json
If that doesn't work, install the json_pure gem.
> I previously tried to build a ruote from source code (2.1.1), it was
> built installed, after running quickstart nothing happened, the
> process remains to work and did not give any results (=> 'I received a
> message from Alice')
Maybe I shouldn't waste time trying to help you with a previous
version... You could perhaps have had a look at the directory work/
and particularly at the sub-directory errors/
> Is there some additional information related to ruote 2.1 on win32
> (Ruby 1.8.6, WinXP)?
I'm sorry, there is no such information.
You're only the second person asking for such information. I have to
say the core people here are all GNU/Linux and MacOSX users with no
much time to run Windows installs.
Best regards,
--
John Mettraux - http://jmettraux.wordpress.com
nvoynov
result never received - the application hangs. Interruption hanging
application shows:
D: \> ruby ruoteqs.rb
C: / Ruby19/lib/ruby/gems/1.9.1/gems/ruote-2.1.4/lib/ruote/log/
wait_logger.rb: 61: in `stop ': Interrupt
from C: / Ruby19/lib/ruby/gems/1.9.1/gems/ruote-2.1.4/lib/
ruote/log/wait_logger.rb: 61: in `wait_for '
from C: / Ruby19/lib/ruby/gems/1.9.1/gems/ruote-2.1.4/lib/
ruote/engine.rb: 203: in `wait_for '
from ruoteqs.rb: 34: in `<main> '
def wait_for (interest)
@ waiting = [Thread.current, interest]
61> Thread.stop
Thread.current [ '__result__']
end
I think the problem in different work of threads Win32 and Linux
Thank you for your reply, although he was not happy.
I will follow the group may change the situation with win32.
John Mettraux
>
> I spent a little more time, reinstalling ruby (1.8 and 1.9), but the
> result never received - the application hangs. Interruption hanging
> application shows:
>
> D: \> ruby ruoteqs.rb
> C: / Ruby19/lib/ruby/gems/1.9.1/gems/ruote-2.1.4/lib/ruote/log/
> wait_logger.rb: 61: in `stop ': Interrupt
> from C: / Ruby19/lib/ruby/gems/1.9.1/gems/ruote-2.1.4/lib/
> ruote/log/wait_logger.rb: 61: in `wait_for '
> from C: / Ruby19/lib/ruby/gems/1.9.1/gems/ruote-2.1.4/lib/
> ruote/engine.rb: 203: in `wait_for '
> from ruoteqs.rb: 34: in `<main> '
>
> def wait_for (interest)
> @ waiting = [Thread.current, interest]
> 61> Thread.stop
> Thread.current [ '__result__']
> end
>
> I think the problem in different work of threads Win32 and Linux
Hello,
maybe this version of the quickstart will work better :
http://github.com/jmettraux/ruote/blob/ruote2.1/examples/ruote_quickstart.rb
If it still doesn't work, you could try to replace the call to
wait_for() in line 38 with a "sleep(2)".
John Mettraux
> result never received - the application hangs.
Sorry, I only noticed the "result never received" now.
Does an error show up in the folder ruote_work\errors\ ?
If yes, could you please paste it here ?
Thanks in advance,
nvoynov
> maybe this version of the quickstart will work better :
With new version ruote_quickstart.rb situation does not change.
> If it still doesn't work, you could try to replace the call to
> wait_for() in line 38 with a "sleep(2)".
The process was completed, but no messages were.
> Sorry, I only noticed the "result never received" now.
>
> Does an error show up in the folder ruote_work\errors\ ?
> If yes, could you please paste it here ?
ruote_work folder contains a structure:
configurations\
- configurations\ne\
-- configurations\ne\engine.json - 0 bytes
- configurations\st\
-- configurations\st\participant_list.json - 0 bytes
msgs\ (all folders contains some empty .json files)
- msgs\00\
- msgs\25\
- msgs\50\
- msgs\75\
variables\
-- variables\id\last_wfid.json - empy, 0 bytes
nothing else in the working directory
John Mettraux
> On 25 янв, 06:12, John Mettraux <jmettr...@openwfe.org> wrote:
>> maybe this version of the quickstart will work better :
>> http://github.com/jmettraux/ruote/blob/ruote2.1/examples/ruote_quicks...
>
> With new version ruote_quickstart.rb situation does not change.
>
>> If it still doesn't work, you could try to replace the call to
>> wait_for() in line 38 with a "sleep(2)".
>
> The process was completed, but no messages were.
Hello,
thanks for trying again.
I could secure a spare WinXP laptop for a few hours to test with Ruby
1.8.6 (one click installer) and ran into the same issues you detailed.
It seems not a Thread issue, there seem to have trouble in the storage
of the data (empty json files).
Maybe I'll have some time to investigate later, but Windows is really
a pain in the ass.
Best regards,
nvoynov
> Maybe I'll have some time to investigate later, but Windows is really
> a pain in the ass.
thanks for sympathy ;)
Some time ago I was interested in tightly BPMS (BPMN,
BPEL4WS&BPEL4People... Intalio|BPMS, jBPM, RunaFWE, e.t.c). However,
the actual practice of executable processes was not. Too difficult to
connect all technology together - process engine, WS from other
systems,
participiant on java, and its visual linking. Then there was a big BPM
break.
One day in late 2008 drew attention to OpenFWEru. Now I have been
programming a bit on Rails, and finally decided to really try Ruote.
And now more than ever convinced that Ruote exactly what you need. DSL
describe processes instead BPMN drawing, plus all the power of a
programming language Ruby.
On the road now look more draft Intalio SimPEL (http://oss.intalio.com/
simpel/index.html), but their project is not so attractive, though I
have it working :)
John Mettraux
> On 26 янв, 02:00, John Mettraux <jmettr...@openwfe.org> wrote:
>
>> Maybe I'll have some time to investigate later, but Windows is really
>> a pain in the ass.
>
> thanks for sympathy ;)
Sorry about not being more supportive of Windows, but I am more
convinced by "linux server vs mac/win browser client".
> And now more than ever convinced that Ruote exactly what you need. DSL
> describe processes instead BPMN drawing, plus all the power of a
> programming language Ruby.
And it's easier to use version control with a DSL.
We're working hard on making ruote better day by day, thanks to the
critics and help of all the people here or on the #ruote channel on
IRC.
> On the road now look more draft Intalio SimPEL (http://oss.intalio.com/
> simpel/index.html), but their project is not so attractive, though I
> have it working :)
You have it working on Windows ;)
I have been following that project, they have lots of money, they
could do something very good with it (technology and marketing). We'll
see.
Best regards, thanks again,