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| author | Peter Zhu <peter@peterzhu.ca> | 2023-02-01 09:08:57 -0500 |
|---|---|---|
| committer | Peter Zhu <peter@peterzhu.ca> | 2023-02-01 13:23:55 -0500 |
| commit | c6f84e918943a0bf8db6fee556fc53180d257510 (patch) | |
| tree | d227af24619080a2700aaa869cd5334d3dce4650 /test/lib | |
| parent | 375f527ded72cd20374144dd605e0177945b9fae (diff) | |
[Bug #19398] Memory leak in WeakMap
There's a memory leak in ObjectSpace::WeakMap due to not freeing
the `struct weakmap`. It can be seen in the following script:
```
100.times do
10000.times do
ObjectSpace::WeakMap.new
end
# Output the Resident Set Size (memory usage, in KB) of the current Ruby process
puts `ps -o rss= -p #{$$}`
end
```
Notes
Notes:
Merged: https://github.com/ruby/ruby/pull/7223
Diffstat (limited to 'test/lib')
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