Message 276226 - Python tracker

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In-reply-to
Author	vstinner
Recipients	methane, skrah, vstinner
Date	2016年09月13日.09:46:06
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1473759966.59.0.0585813568985.issue28120@psf.upfronthosting.co.za>

Content
> I'm already using Valgrind, why would I set PYTHONMALLOC=debug? Valgrind doesn't understand Python frames. PYTHONMALLOC=debug can show you more information from Python internals, especially when using the tracemalloc module: https://docs.python.org/dev/whatsnew/3.6.html#pythonmalloc-environment-variable At this point, I'm not convinced that the issue comes from Python itself. It would help if at least you can explain how to reproduce the issue. What is Blaze? Where can I find it?

Content

> I'm already using Valgrind, why would I set PYTHONMALLOC=debug?
Valgrind doesn't understand Python frames. PYTHONMALLOC=debug can show you more information from Python internals, especially when using the tracemalloc module:
https://docs.python.org/dev/whatsnew/3.6.html#pythonmalloc-environment-variable
At this point, I'm not convinced that the issue comes from Python itself. It would help if at least you can explain how to reproduce the issue. What is Blaze? Where can I find it?

History
Date	User	Action	Args
2016年09月13日 09:46:06	vstinner	set	recipients: + vstinner, methane, skrah
2016年09月13日 09:46:06	vstinner	set	messageid: <1473759966.59.0.0585813568985.issue28120@psf.upfronthosting.co.za>
2016年09月13日 09:46:06	vstinner	link	issue28120 messages
2016年09月13日 09:46:06	vstinner	create

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