Issue #9046 has been reported by sonots (Naotoshi Seo).

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Bug #9046: [PATCH] Inter-process locking for log rotation is required
https://bugs.ruby-lang.org/issues/9046

Author: sonots (Naotoshi Seo)
Status: Open
Priority: Normal
Assignee: 
Category: lib
Target version: current: 2.1.0
ruby -v: ruby 2.1.0dev (2013-10-20 trunk 43373) [x86_64-darwin12.2.1]
Backport: 1.9.3: UNKNOWN, 2.0.0: UNKNOWN


I sent a pull request on https://github.com/ruby/ruby/pull/428. Please see details on it. 



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