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Bug #20149
closedFix memory leak in IPSocket rb_getaddrinfo
Description
PR: https://github.com/ruby/ruby/pull/9413
Fixes a memory leak pthread_attr is created, but never cleaned up
require 'socket'
10.times do
10_000.times do
IPSocket.getaddress("localhost")
end
puts `ps -o rss= -p #{$$}`
end
before:
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59640
66168
72696
79352
85880
after:
20864
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20864
20864
20992
20992
20992
20992
21120
This likely needs a backport to Ruby 3.3 series.
Updated by peterzhu2118 (Peter Zhu) 10 months ago
- Backport changed from 3.0: UNKNOWN, 3.1: UNKNOWN, 3.2: UNKNOWN, 3.3: UNKNOWN to 3.0: DONTNEED, 3.1: DONTNEED, 3.2: DONTNEED, 3.3: REQUIRED
Updated by jeremyevans0 (Jeremy Evans) 10 months ago
- Status changed from Open to Closed
Updated by naruse (Yui NARUSE) 9 months ago
- Backport changed from 3.0: DONTNEED, 3.1: DONTNEED, 3.2: DONTNEED, 3.3: REQUIRED to 3.0: DONTNEED, 3.1: DONTNEED, 3.2: DONTNEED, 3.3: DONE
ruby_3_3 2886564279dff87a6c293f6e80436eb2b309967e merged revision(s) 6aacbd690ccde53f9b97c6673482cb11df3f2955.
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