From: Motohiro KOSAKI <kosaki.motohiro@...>
Date: 2011-05-25T19:17:28+09:00
Subject: [ruby-core:36455] [Ruby 1.9 - Bug #4777][Feedback] Ruby 1.9.2-p180 ignoring INT, TERM, and QUIT until it receives CONT


Issue #4777 has been updated by Motohiro KOSAKI.

Status changed from Open to Feedback

Unfortunately, we are not ESPer. Please consider to make reproducer.
Now we have no way to digging your issue.
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Bug #4777: Ruby 1.9.2-p180 ignoring INT, TERM, and QUIT until it receives CONT
http://redmine.ruby-lang.org/issues/4777

Author: Nathan Sobo
Status: Feedback
Priority: Normal
Assignee: 
Category: 
Target version: 
ruby -v: 1.9.2-p180


We're having an intermittent but fairly frequent issue with a resque worker process that we're daemonizing with daemontools on Ubuntu 10.04 LTS

When we send a QUIT or TERM signal to the process, it is not handled.
When we send a CONT, the process traps and handles QUIT and TERM signals that were ignored just before handling the CONT.
It's as if the CONT frees the signals that were previously ignored.


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