Zhipeng Xie <775350...@qq.com> added the comment:
ping
I also encountered this problem. Is there a fix now?
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nosy: +Zhipeng Xie
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Python tracker
<https://bugs.python.org/i
Zhipeng Xie <775350...@qq.com> added the comment:
> but range() was here before ebd48b4f650d.
before ebd48b4f650d, _optimize_unicode use xrange. So python2.7.8 is ok and
python2.7.9 consume much memory in my test case.
> Obviously there are other causes of the difference between
Zhipeng Xie <775350...@qq.com> added the comment:
Hi, I tracked it down and found that this problem was introduced in python2.7.9
by following commit:
https://hg.python.org/cpython/rev/ebd48b4f650d
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nosy: +serhiy.storchaka
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Python t
Change by Zhipeng Xie <775350...@qq.com>:
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title: to much memory consumption in re.compile unicode -> too much memory
consumption in re.compile unicode
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Python tracker
<https://bugs.python.or
New submission from Zhipeng Xie <775350...@qq.com>:
when running the following script, we found python2 comsume a lot memory while
python3 does not have the issue.
import re
import time
NON_PRINTABLE = re.compile(u'[^\U0001-\U0010]')
time.sleep( 30 )
python2:
PID USER
New submission from Zhipeng Xie <775350...@qq.com>:
Hi, we had a child process deadlock on _disabling_gc_lock in subprocess.Popen.
It seems that after
https://github.com/python/cpython/commit/5e8e371364ee58dadb9a4e4e51c7e9cf6bedbfae,
subprocess.Popen no longer support to be
