bpo-34745: Fix asyncio sslproto memory issues#12386
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* Break circular ref SSLProtocol <-> UserProtocol
1st1
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Mar 17, 2019
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GH-12387 is a backport of this pull request to the 3.7 branch. |
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Sorry, @fantix and @1st1, I could not cleanly backport this to |
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Mar 17, 2019
* Fix handshake timeout leak in asyncio/sslproto Refs MagicStack/uvloopGH-222 * Break circular ref _SSLPipe <-> SSLProtocol * bpo-34745: Fix asyncio ssl memory leak * Break circular ref SSLProtocol <-> UserProtocol * Add NEWS entry (cherry picked from commit f683f46) Co-authored-by: Fantix King <fantix.king@gmail.com>
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@fantix Could you please make a pr against 3.6? |
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@1st1 sure thing, thanks for the quick response! |
miss-islington
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* Fix handshake timeout leak in asyncio/sslproto Refs MagicStack/uvloopGH-222 * Break circular ref _SSLPipe <-> SSLProtocol * bpo-34745: Fix asyncio ssl memory leak * Break circular ref SSLProtocol <-> UserProtocol * Add NEWS entry (cherry picked from commit f683f46) Co-authored-by: Fantix King <fantix.king@gmail.com>
fantix
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Mar 18, 2019
* Fix handshake timeout leak in asyncio/sslproto, refs MagicStack/uvloop#222 * Break circular ref _SSLPipe <-> SSLProtocol * bpo-34745: Fix asyncio ssl memory leak * Break circular ref SSLProtocol <-> UserProtocol * Add NEWS entry
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GH-12393 is a backport of this pull request to the 3.6 branch. |
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Hi guys, sorry for reopening such an old issue. I'm just playing with asyncio+ssl. Thanks a lot, |
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These issues are not strictly memory leaks, but they do affect the memory footprint and garbage collection if called frequently.
_SSLPipeandSSLProtocolSSLProtocolandUserProtocolhttps://bugs.python.org/issue34745
Before the fix:
After the fix: