Ruby Multithreaded producer-consumer problem

ruby-talk
1

Can you show the MonitorMixin complete error? I’m finding it interesting
that its still deadlocking with MM in place. Not sure I have a solution,
but before I broach it, I’d like to see the full trace if possible.

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D. Deryl Downey

"The bug which you would fright me with I seek" - William Shakespeare -
The Winter's Tale, Act III, Scene II - A court of Justice.

*From:* Abhijit Sarkar <lists@ruby-forum.com>
*Sent:* February 14, 2013 10:09 PM
*To:* ruby-talk ML <ruby-talk@ruby-lang.org>
*Subject:* Re: Ruby Multithreaded producer-consumer problem

I rewrote the code using MonitorMixin and then back to using Mutex, same
result. I used 2 ConditionVariable, same result :frowning: If it's not working,
it's certainly not for the lack of trying.

Attachments:
http://www.ruby-forum.com/attachment/8132/orange_tree.rb

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Posted via http://www.ruby-forum.com/.

2

D. Deryl Downey wrote in post #1097093:

Can you show the MonitorMixin complete error?

I posted it in my original post. I am not sure of the difference between
the mailing list and online forum but it's creating a helluva confusion
for me.

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Posted via http://www.ruby-forum.com/\.

3

MM vs. Monitor only helps with reentrancy. Deadlocks are usually an
issue which can be solved by imposing a fixed order of lock
acquisition.

Kind regards

robert

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On Fri, Feb 15, 2013 at 3:44 PM, D. Deryl Downey <me@daviddwdowney.com> wrote:

Can you show the MonitorMixin complete error? I’m finding it interesting
that its still deadlocking with MM in place.

--
remember.guy do |as, often| as.you_can - without end
http://blog.rubybestpractices.com/