René's URL Explorer Experiment


Title: gh-149584: Fix excessive overhead in the Tachyon profiler regarding the cache behavior by pablogsal · Pull Request #149649 · python/cpython · GitHub

Open Graph Title: gh-149584: Fix excessive overhead in the Tachyon profiler regarding the cache behavior by pablogsal · Pull Request #149649 · python/cpython

X Title: gh-149584: Fix excessive overhead in the Tachyon profiler regarding the cache behavior by pablogsal · Pull Request #149649 · python/cpython

Description: The Python programming language. Contribute to python/cpython development by creating an account on GitHub.

Open Graph Description: Some ideas after the discussion in the issue with @maurycy. The profiler was spending too much time on repeated remote-memory bookkeeping, full remote page reads for small fixed-size structs, repea...

X Description: Some ideas after the discussion in the issue with @maurycy. The profiler was spending too much time on repeated remote-memory bookkeeping, full remote page reads for small fixed-size structs, repea...

Opengraph URL: https://github.com/python/cpython/pull/149649

X: @github

direct link

Domain: github.com

route-pattern/_view_fragments/voltron/pull_requests/show/:user_id/:repository/:id/pull_request_layout(.:format)
route-controllervoltron_pull_requests_fragments
route-actionpull_request_layout
fetch-noncev2:a49a1d66-74c8-054c-fd47-8028fec8ac1b
current-catalog-service-hashae870bc5e265a340912cde392f23dad3671a0a881730ffdadd82f2f57d81641b
request-idA600:290D1F:25724:31B38:6A52DC3A
html-safe-nonce55bff56e68ea807530ddcd930598528687685785f53e94a9dd16d9ff557b257c
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJBNjAwOjI5MEQxRjoyNTcyNDozMUIzODo2QTUyREMzQSIsInZpc2l0b3JfaWQiOiI5MTUxMDQyODg2NzAzNDM4OTA2IiwicmVnaW9uX2VkZ2UiOiJpYWQiLCJyZWdpb25fcmVuZGVyIjoiaWFkIn0=
visitor-hmac57af0cd397da6b4788c3d181f121cb0f2e288c8f94e683bf10653e9b850a3f53
hovercard-subject-tagpull_request:3657948406
github-keyboard-shortcutsrepository,pull-request-list,pull-request-conversation,pull-request-files-changed,copilot
google-site-verificationApib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I
octolytics-urlhttps://collector.github.com/github/collect
analytics-location///voltron/pull_requests_fragments/pull_request_layout
fb:app_id1401488693436528
apple-itunes-appapp-id=1477376905, app-argument=https://github.com/_view_fragments/voltron/pull_requests/show/python/cpython/149649/pull_request_layout
twitter:imagehttps://opengraph.githubassets.com/e8fe6e85b89ec0a93365cf03cbf716a5883ce11ca574ce5ae9697838424643c3/python/cpython/pull/149649
twitter:cardsummary_large_image
og:imagehttps://opengraph.githubassets.com/e8fe6e85b89ec0a93365cf03cbf716a5883ce11ca574ce5ae9697838424643c3/python/cpython/pull/149649
og:image:altSome ideas after the discussion in the issue with @maurycy. The profiler was spending too much time on repeated remote-memory bookkeeping, full remote page reads for small fixed-size structs, repea...
og:image:width1200
og:image:height600
og:site_nameGitHub
og:typeobject
og:author:usernamepablogsal
hostnamegithub.com
expected-hostnamegithub.com
Noneb9a586c06a05a7a86fc7e3f4dbd03e42f6869085879aa184aa6369456dbd50fb
turbo-cache-controlno-cache
go-importgithub.com/python/cpython git https://github.com/python/cpython.git
octolytics-dimension-user_id1525981
octolytics-dimension-user_loginpython
octolytics-dimension-repository_id81598961
octolytics-dimension-repository_nwopython/cpython
octolytics-dimension-repository_publictrue
octolytics-dimension-repository_is_forkfalse
octolytics-dimension-repository_network_root_id81598961
octolytics-dimension-repository_network_root_nwopython/cpython
turbo-body-classeslogged-out env-production page-responsive
disable-turbofalse
browser-stats-urlhttps://api.github.com/_private/browser/stats
browser-errors-urlhttps://api.github.com/_private/browser/errors
release07a982c1d40157c619b364352b704c3ce66bb332
ui-targetfull
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://github.com/python/cpython/pull/149649#start-of-content
https://github.com/
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fcpython%2Fpull%2F149649
GitHub CopilotWrite better code with AIhttps://github.com/features/copilot
GitHub Copilot appDirect agents from issue to mergehttps://github.com/features/ai/github-app
MCP RegistryNewIntegrate external toolshttps://github.com/mcp
ActionsAutomate any workflowhttps://github.com/features/actions
CodespacesInstant dev environmentshttps://github.com/features/codespaces
IssuesPlan and track workhttps://github.com/features/issues
Code ReviewManage code changeshttps://github.com/features/code-review
GitHub Advanced SecurityFind and fix vulnerabilitieshttps://github.com/security/advanced-security
Code securitySecure your code as you buildhttps://github.com/security/advanced-security/code-security
Secret protectionStop leaks before they starthttps://github.com/security/advanced-security/secret-protection
Why GitHubhttps://github.com/why-github
Documentationhttps://docs.github.com
Bloghttps://github.blog
Changeloghttps://github.blog/changelog
Marketplacehttps://github.com/marketplace
View all featureshttps://github.com/features
Enterpriseshttps://github.com/enterprise
Small and medium teamshttps://github.com/team
Startupshttps://github.com/enterprise/startups
Nonprofitshttps://github.com/solutions/industry/nonprofits
App Modernizationhttps://github.com/solutions/use-case/app-modernization
DevSecOpshttps://github.com/solutions/use-case/devsecops
DevOpshttps://github.com/solutions/use-case/devops
CI/CDhttps://github.com/solutions/use-case/ci-cd
View all use caseshttps://github.com/solutions/use-case
Healthcarehttps://github.com/solutions/industry/healthcare
Financial serviceshttps://github.com/solutions/industry/financial-services
Manufacturinghttps://github.com/solutions/industry/manufacturing
Governmenthttps://github.com/solutions/industry/government
View all industrieshttps://github.com/solutions/industry
View all solutionshttps://github.com/solutions
AIhttps://github.com/resources/articles?topic=ai
Software Developmenthttps://github.com/resources/articles?topic=software-development
DevOpshttps://github.com/resources/articles?topic=devops
Securityhttps://github.com/resources/articles?topic=security
View all topicshttps://github.com/resources/articles
Customer storieshttps://github.com/customer-stories
Events & webinarshttps://github.com/resources/events
Ebooks & reportshttps://github.com/resources/whitepapers
Business insightshttps://github.com/solutions/executive-insights
GitHub Skillshttps://skills.github.com
Documentationhttps://docs.github.com
Customer supporthttps://support.github.com
Community forumhttps://github.com/orgs/community/discussions
Trust centerhttps://github.com/trust-center
Partnershttps://github.com/partners
View all resourceshttps://github.com/resources
GitHub SponsorsFund open source developershttps://github.com/open-source/sponsors
Security Labhttps://securitylab.github.com
Maintainer Communityhttps://maintainers.github.com
Acceleratorhttps://github.com/open-source/accelerator
GitHub Starshttps://stars.github.com
Archive Programhttps://archiveprogram.github.com
Topicshttps://github.com/topics
Trendinghttps://github.com/trending
Collectionshttps://github.com/collections
Enterprise platformAI-powered developer platformhttps://github.com/enterprise
GitHub Advanced SecurityEnterprise-grade security featureshttps://github.com/security/advanced-security
Copilot for BusinessEnterprise-grade AI featureshttps://github.com/features/copilot/copilot-business
Premium SupportEnterprise-grade 24/7 supporthttps://github.com/enterprise/premium-support
Pricinghttps://github.com/pricing
Search syntax tipshttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
documentationhttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fcpython%2Fpull%2F149649
Sign up https://github.com/signup?ref_cta=Sign+up&ref_loc=header+logged+out&ref_page=%2F%3Cuser-name%3E%2F%3Crepo-name%3E%2Fvoltron%2Fpull_requests_fragments%2Fpull_request_layout&source=header-repo&source_repo=python%2Fcpython
Reloadhttps://github.com/python/cpython/pull/149649
Reloadhttps://github.com/python/cpython/pull/149649
Reloadhttps://github.com/python/cpython/pull/149649
Please reload this pagehttps://github.com/python/cpython/pull/149649
python https://github.com/python
cpythonhttps://github.com/python/cpython
Please reload this pagehttps://github.com/python/cpython/pull/149649
Notifications https://github.com/login?return_to=%2Fpython%2Fcpython
Fork 35k https://github.com/login?return_to=%2Fpython%2Fcpython
Star 73.8k https://github.com/login?return_to=%2Fpython%2Fcpython
Code https://github.com/python/cpython
Issues 5k+ https://github.com/python/cpython/issues
Pull requests 2.3k https://github.com/python/cpython/pulls
Actions https://github.com/python/cpython/actions
Projects https://github.com/python/cpython/projects
Security and quality 0 https://github.com/python/cpython/security
Insights https://github.com/python/cpython/pulse
Code https://github.com/python/cpython
Issues https://github.com/python/cpython/issues
Pull requests https://github.com/python/cpython/pulls
Actions https://github.com/python/cpython/actions
Projects https://github.com/python/cpython/projects
Security and quality https://github.com/python/cpython/security
Insights https://github.com/python/cpython/pulse
pablogsalhttps://github.com/pablogsal
python:mainhttps://github.com/python/cpython/tree/main
pablogsal:speedupshttps://github.com/pablogsal/cpython/tree/speedups
Conversationhttps://github.com/python/cpython/pull/149649
Commits11 (11)https://github.com/python/cpython/pull/149649/commits
Checkshttps://github.com/python/cpython/pull/149649/checks
Files changedhttps://github.com/python/cpython/pull/149649/files
gh-149584: Fix excessive overhead in the Tachyon profiler regarding the cache behaviorhttps://github.com/python/cpython/pull/149649#top
pablogsalhttps://github.com/pablogsal
python:mainhttps://github.com/python/cpython/tree/main
pablogsal:speedupshttps://github.com/pablogsal/cpython/tree/speedups
https://github.com/pablogsal
pablogsalhttps://github.com/pablogsal
May 10, 2026https://github.com/python/cpython/pull/149649#issue-4416459495
Please reload this pagehttps://github.com/python/cpython/pull/149649
@maurycyhttps://github.com/maurycy
_remote_debugging: reading whole pages over and over #149584https://github.com/python/cpython/issues/149584
Please reload this pagehttps://github.com/python/cpython/pull/149649
https://github.com/apps/bedevere-app
bedevere-apphttps://github.com/apps/bedevere-app
awaiting core review https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22awaiting%20core%20review%22
May 10, 2026https://github.com/python/cpython/pull/149649#event-25357180668
https://github.com/apps/bedevere-app
bedevere-apphttps://github.com/apps/bedevere-app
May 10, 2026 https://github.com/python/cpython/pull/149649#ref-issue-4410027448
_remote_debugging: reading whole pages over and over #149584 https://github.com/python/cpython/issues/149584
pablogsalhttps://github.com/pablogsal
May 10, 2026 19:31https://github.com/python/cpython/pull/149649#commits-pushed-c5520d3
https://github.com/pablogsal
pythongh-149584https://github.com/python/cpython/issues/149584
: Avoid page reads for hot profiler structshttps://github.com/python/cpython/pull/149649/commits/c5520d361c87a7993799e3e98db335d83aec7070
c5520d3https://github.com/python/cpython/pull/149649/commits/c5520d361c87a7993799e3e98db335d83aec7070
python#149585https://github.com/python/cpython/pull/149585
https://github.com/pablogsal
pythongh-149584https://github.com/python/cpython/issues/149584
: Track live remote page cache entrieshttps://github.com/python/cpython/pull/149649/commits/8be8d7d6a825d5ab1aaa6e25b81a31c02f90eee5
8be8d7dhttps://github.com/python/cpython/pull/149649/commits/8be8d7d6a825d5ab1aaa6e25b81a31c02f90eee5
https://github.com/pablogsal
pablogsalhttps://github.com/pablogsal
force-pushedhttps://github.com/python/cpython/compare/fa43c34064e493d6a6011aa0b3c02a2d80efa280..7899a6a12cd94919b376de26699f7cc8c631d501
fa43c34https://github.com/python/cpython/commit/fa43c34064e493d6a6011aa0b3c02a2d80efa280
7899a6ahttps://github.com/python/cpython/commit/7899a6a12cd94919b376de26699f7cc8c631d501
Compare https://github.com/python/cpython/compare/fa43c34064e493d6a6011aa0b3c02a2d80efa280..7899a6a12cd94919b376de26699f7cc8c631d501
May 10, 2026 18:31https://github.com/python/cpython/pull/149649#event-25357194276
https://github.com/pablogsal
pablogsalhttps://github.com/pablogsal
May 10, 2026https://github.com/python/cpython/pull/149649#issuecomment-4416031487
@maurycyhttps://github.com/maurycy
Please reload this pagehttps://github.com/python/cpython/pull/149649
https://github.com/pablogsal
pablogsalhttps://github.com/pablogsal
May 10, 2026 https://github.com/python/cpython/pull/149649#ref-pullrequest-4410036957
gh-149584: Do not use page cache for thread/frame/interp reads #149585 https://github.com/python/cpython/pull/149585
https://github.com/pablogsal
pablogsalhttps://github.com/pablogsal
force-pushedhttps://github.com/python/cpython/compare/7899a6a12cd94919b376de26699f7cc8c631d501..d5d3f3ba7b38d1b1cbb39deca24d0804fd372848
7899a6ahttps://github.com/python/cpython/commit/7899a6a12cd94919b376de26699f7cc8c631d501
d5d3f3bhttps://github.com/python/cpython/commit/d5d3f3ba7b38d1b1cbb39deca24d0804fd372848
Compare https://github.com/python/cpython/compare/7899a6a12cd94919b376de26699f7cc8c631d501..d5d3f3ba7b38d1b1cbb39deca24d0804fd372848
May 10, 2026 18:35https://github.com/python/cpython/pull/149649#event-25357241245
pablogsalhttps://github.com/pablogsal
May 10, 2026 20:22https://github.com/python/cpython/pull/149649#commits-pushed-5dc0309
https://github.com/pablogsal
pythongh-149584https://github.com/python/cpython/issues/149584
: Batch predicted profiler readshttps://github.com/python/cpython/pull/149649/commits/5dc0309fb79fa09d4f4961d589982a6cea96247c
5dc0309https://github.com/python/cpython/pull/149649/commits/5dc0309fb79fa09d4f4961d589982a6cea96247c
https://github.com/pablogsal
pythongh-149584https://github.com/python/cpython/issues/149584
: Reuse profiler result objectshttps://github.com/python/cpython/pull/149649/commits/c69a0f361700db334d41615c9c6b647f5ef353c1
c69a0f3https://github.com/python/cpython/pull/149649/commits/c69a0f361700db334d41615c9c6b647f5ef353c1
https://github.com/pablogsal
pythongh-149584https://github.com/python/cpython/issues/149584
: Add NEWS for Tachyon profiler overhead fixhttps://github.com/python/cpython/pull/149649/commits/7a85c9a720d4687cf97ccd9f4c36bb6d5cd95a53
7a85c9ahttps://github.com/python/cpython/pull/149649/commits/7a85c9a720d4687cf97ccd9f4c36bb6d5cd95a53
https://github.com/pablogsal
pablogsalhttps://github.com/pablogsal
force-pushedhttps://github.com/python/cpython/compare/d5d3f3ba7b38d1b1cbb39deca24d0804fd372848..7a85c9a720d4687cf97ccd9f4c36bb6d5cd95a53
d5d3f3bhttps://github.com/python/cpython/commit/d5d3f3ba7b38d1b1cbb39deca24d0804fd372848
7a85c9ahttps://github.com/python/cpython/commit/7a85c9a720d4687cf97ccd9f4c36bb6d5cd95a53
Compare https://github.com/python/cpython/compare/d5d3f3ba7b38d1b1cbb39deca24d0804fd372848..7a85c9a720d4687cf97ccd9f4c36bb6d5cd95a53
May 10, 2026 19:22https://github.com/python/cpython/pull/149649#event-25357757344
https://github.com/maurycy
maurycyhttps://github.com/maurycy
May 11, 2026https://github.com/python/cpython/pull/149649#issuecomment-4419397980
Please reload this pagehttps://github.com/python/cpython/pull/149649
@pablogsalhttps://github.com/pablogsal
Please reload this pagehttps://github.com/python/cpython/pull/149649
https://github.com/maurycy
maurycyhttps://github.com/maurycy
May 12, 2026 https://github.com/python/cpython/pull/149649#ref-issue-4428455994
_remote_debugging: returning the same samples over and over #149718 https://github.com/python/cpython/issues/149718
https://github.com/maurycy
maurycyhttps://github.com/maurycy
May 12, 2026 https://github.com/python/cpython/pull/149649#pullrequestreview-4276817479
View reviewed changes https://github.com/python/cpython/pull/149649/files/7a85c9a720d4687cf97ccd9f4c36bb6d5cd95a53
Modules/_remote_debugging/code_objects.chttps://github.com/python/cpython/pull/149649/files/7a85c9a720d4687cf97ccd9f4c36bb6d5cd95a53#diff-7a3c8c03163c5074587f4e61379218623a18e9bb695bad5285d44092be573206
Please reload this pagehttps://github.com/python/cpython/pull/149649
Modules/_remote_debugging/threads.chttps://github.com/python/cpython/pull/149649/files/7a85c9a720d4687cf97ccd9f4c36bb6d5cd95a53#diff-6cb0e37d99f0b76992ce6170feb1853dc26762bb1fd7e12ef30436b71198b8bb
Please reload this pagehttps://github.com/python/cpython/pull/149649
Modules/_remote_debugging/module.chttps://github.com/python/cpython/pull/149649/files/7a85c9a720d4687cf97ccd9f4c36bb6d5cd95a53#diff-9676fd8cee6e0d841f42f405a8e33a434fbebbc861207051571c97cef17c4108
Please reload this pagehttps://github.com/python/cpython/pull/149649
Modules/_remote_debugging/_remote_debugging.hhttps://github.com/python/cpython/pull/149649/files/7a85c9a720d4687cf97ccd9f4c36bb6d5cd95a53#diff-a6ce0bef7825b17047f05fdec7aa610bc1d2d2b368e72b6871a79c3b1d2dfaf9
Please reload this pagehttps://github.com/python/cpython/pull/149649
pablogsalhttps://github.com/pablogsal
May 13, 2026 00:53https://github.com/python/cpython/pull/149649#commits-pushed-46a0b2c
https://github.com/pablogsal
Address review feedbackhttps://github.com/python/cpython/pull/149649/commits/46a0b2cd48a690492e2fca0e94367113ed8de69a
46a0b2chttps://github.com/python/cpython/pull/149649/commits/46a0b2cd48a690492e2fca0e94367113ed8de69a
https://github.com/pablogsal
Add async benchmark modeshttps://github.com/python/cpython/pull/149649/commits/f7fe3beda1d911455fe36ec50901a7e745219548
f7fe3behttps://github.com/python/cpython/pull/149649/commits/f7fe3beda1d911455fe36ec50901a7e745219548
https://github.com/pablogsal
cleanphttps://github.com/python/cpython/pull/149649/commits/299518714a0eb33bf9621a785ba402a09464ec66
2995187https://github.com/python/cpython/pull/149649/commits/299518714a0eb33bf9621a785ba402a09464ec66
https://github.com/pablogsal
pablogsalhttps://github.com/pablogsal
May 13, 2026https://github.com/python/cpython/pull/149649#issuecomment-4435798112
Please reload this pagehttps://github.com/python/cpython/pull/149649
https://github.com/pablogsal
pablogsalhttps://github.com/pablogsal
May 13, 2026https://github.com/python/cpython/pull/149649#issuecomment-4435802644
Please reload this pagehttps://github.com/python/cpython/pull/149649
https://github.com/pablogsal
pablogsalhttps://github.com/pablogsal
maurycyhttps://github.com/maurycy
May 13, 2026 00:03https://github.com/python/cpython/pull/149649#event-25455992431
https://github.com/pablogsal
pablogsalhttps://github.com/pablogsal
May 13, 2026https://github.com/python/cpython/pull/149649#issuecomment-4435805550
Please reload this pagehttps://github.com/python/cpython/pull/149649
https://github.com/pablogsal
small cleanphttps://github.com/python/cpython/pull/149649/commits/d576d388020bc283a145fea4bd634ec3b2cd9f47
d576d38https://github.com/python/cpython/pull/149649/commits/d576d388020bc283a145fea4bd634ec3b2cd9f47
https://github.com/maurycy
maurycyhttps://github.com/maurycy
May 13, 2026https://github.com/python/cpython/pull/149649#issuecomment-4438910066
Please reload this pagehttps://github.com/python/cpython/pull/149649
@pablogsalhttps://github.com/pablogsal
gh-149584: Fix excessive overhead in the Tachyon profiler regarding the cache behavior #149649 (comment)https://github.com/python/cpython/pull/149649#discussion_r3232631358
gh-149584: Fix excessive overhead in the Tachyon profiler regarding the cache behavior #149649 (comment)https://github.com/python/cpython/pull/149649#discussion_r3232625034
Please reload this pagehttps://github.com/python/cpython/pull/149649
https://github.com/pablogsal
pablogsalhttps://github.com/pablogsal
May 13, 2026https://github.com/python/cpython/pull/149649#issuecomment-4438917521
Please reload this pagehttps://github.com/python/cpython/pull/149649
https://github.com/maurycy
maurycyhttps://github.com/maurycy
May 13, 2026https://github.com/python/cpython/pull/149649#issuecomment-4439209209
Please reload this pagehttps://github.com/python/cpython/pull/149649
@pablogsalhttps://github.com/pablogsal
Please reload this pagehttps://github.com/python/cpython/pull/149649
https://github.com/pablogsal
pablogsalhttps://github.com/pablogsal
May 13, 2026https://github.com/python/cpython/pull/149649#issuecomment-4439376082
Please reload this pagehttps://github.com/python/cpython/pull/149649
https://github.com/maurycy
maurycyhttps://github.com/maurycy
May 13, 2026https://github.com/python/cpython/pull/149649#issuecomment-4439654416
Please reload this pagehttps://github.com/python/cpython/pull/149649
Please reload this pagehttps://github.com/python/cpython/pull/149649
fixup! small cleanphttps://github.com/python/cpython/pull/149649/commits/05799a748a7bc0a6e75bdca5134f0bbe324632e4
05799a7https://github.com/python/cpython/pull/149649/commits/05799a748a7bc0a6e75bdca5134f0bbe324632e4
https://github.com/pablogsal
pablogsalhttps://github.com/pablogsal
May 19, 2026https://github.com/python/cpython/pull/149649#issuecomment-4492882352
@maurycyhttps://github.com/maurycy
Please reload this pagehttps://github.com/python/cpython/pull/149649
https://github.com/maurycy
maurycyhttps://github.com/maurycy
May 20, 2026 https://github.com/python/cpython/pull/149649#pullrequestreview-4324985272
View reviewed changes https://github.com/python/cpython/pull/149649/files/05799a748a7bc0a6e75bdca5134f0bbe324632e4
Modules/_remote_debugging/module.chttps://github.com/python/cpython/pull/149649/files/05799a748a7bc0a6e75bdca5134f0bbe324632e4#diff-9676fd8cee6e0d841f42f405a8e33a434fbebbc861207051571c97cef17c4108
maurycyhttps://github.com/maurycy
May 20, 2026https://github.com/python/cpython/pull/149649#discussion_r3271079582
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
https://github.com/python/cpython/pull/149649/changes#diff-a6ce0bef7825b17047f05fdec7aa610bc1d2d2b368e72b6871a79c3b1d2dfaf9R242-R246https://github.com/python/cpython/pull/149649/changes#diff-a6ce0bef7825b17047f05fdec7aa610bc1d2d2b368e72b6871a79c3b1d2dfaf9R242-R246
Please reload this pagehttps://github.com/python/cpython/pull/149649
Modules/_remote_debugging/module.chttps://github.com/python/cpython/pull/149649/files/05799a748a7bc0a6e75bdca5134f0bbe324632e4#diff-9676fd8cee6e0d841f42f405a8e33a434fbebbc861207051571c97cef17c4108
maurycyhttps://github.com/maurycy
May 20, 2026https://github.com/python/cpython/pull/149649#discussion_r3271087756
Please reload this pagehttps://github.com/python/cpython/pull/149649
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
https://github.com/python/cpython/pull/149649/changes#diff-a6ce0bef7825b17047f05fdec7aa610bc1d2d2b368e72b6871a79c3b1d2dfaf9R242-R246https://github.com/python/cpython/pull/149649/changes#diff-a6ce0bef7825b17047f05fdec7aa610bc1d2d2b368e72b6871a79c3b1d2dfaf9R242-R246
Please reload this pagehttps://github.com/python/cpython/pull/149649
pablogsalhttps://github.com/pablogsal
May 20, 2026https://github.com/python/cpython/pull/149649#discussion_r3271471315
Please reload this pagehttps://github.com/python/cpython/pull/149649
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/python/cpython/pull/149649
Modules/_remote_debugging/_remote_debugging.hhttps://github.com/python/cpython/pull/149649/files/05799a748a7bc0a6e75bdca5134f0bbe324632e4#diff-a6ce0bef7825b17047f05fdec7aa610bc1d2d2b368e72b6871a79c3b1d2dfaf9
maurycyhttps://github.com/maurycy
May 20, 2026https://github.com/python/cpython/pull/149649#discussion_r3271107548
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/python/cpython/pull/149649
pablogsalhttps://github.com/pablogsal
May 20, 2026https://github.com/python/cpython/pull/149649#discussion_r3271370311
Please reload this pagehttps://github.com/python/cpython/pull/149649
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
Please reload this pagehttps://github.com/python/cpython/pull/149649
https://github.com/maurycy
maurycyhttps://github.com/maurycy
May 20, 2026https://github.com/python/cpython/pull/149649#issuecomment-4494389493
Please reload this pagehttps://github.com/python/cpython/pull/149649
@pablogsalhttps://github.com/pablogsal
cpython/Lib/test/test_external_inspection.pyhttps://github.com/python/cpython/blob/a8e3247206e5b9e50284565ccaef659097a96a88/Lib/test/test_external_inspection.py#L3381-L3452
a8e3247https://github.com/python/cpython/commit/a8e3247206e5b9e50284565ccaef659097a96a88
Please reload this pagehttps://github.com/python/cpython/pull/149649
https://github.com/pablogsal
pablogsalhttps://github.com/pablogsal
May 20, 2026https://github.com/python/cpython/pull/149649#issuecomment-4494973987
@pablogsalhttps://github.com/pablogsal
Please reload this pagehttps://github.com/python/cpython/pull/149649
https://github.com/pablogsal
pablogsalhttps://github.com/pablogsal
May 20, 2026https://github.com/python/cpython/pull/149649#issuecomment-4495036369
Please reload this pagehttps://github.com/python/cpython/pull/149649
fixup! fixup! small cleanphttps://github.com/python/cpython/pull/149649/commits/4245b13b7121c05d2a961e1426ed652ea105baa8
4245b13https://github.com/python/cpython/pull/149649/commits/4245b13b7121c05d2a961e1426ed652ea105baa8
https://github.com/maurycy
maurycyhttps://github.com/maurycy
May 20, 2026 https://github.com/python/cpython/pull/149649#pullrequestreview-4326666604
View reviewed changes https://github.com/python/cpython/pull/149649/files/4245b13b7121c05d2a961e1426ed652ea105baa8
maurycyhttps://github.com/maurycy
Please reload this pagehttps://github.com/python/cpython/pull/149649
https://github.com/python/cpython/pull/149649#pullrequestreview-4326666604
Learn morehttps://docs.github.com/articles/managing-disruptive-comments/#hiding-a-comment
@pablogsalhttps://github.com/pablogsal
Please reload this pagehttps://github.com/python/cpython/pull/149649
https://github.com/pablogsal
pablogsalhttps://github.com/pablogsal
needs backport to 3.15 https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22needs%20backport%20to%203.15%22
May 20, 2026https://github.com/python/cpython/pull/149649#event-25754454868
https://github.com/pablogsal
pablogsalhttps://github.com/pablogsal
661df25https://github.com/python/cpython/commit/661df25692fd3d56ccca715e38656fdb565b4661
May 20, 2026https://github.com/python/cpython/pull/149649#event-25754485611
Please reload this pagehttps://github.com/python/cpython/pull/149649
https://github.com/pablogsal
pablogsalhttps://github.com/pablogsal
May 20, 2026 11:32https://github.com/python/cpython/pull/149649#event-25754487362
https://github.com/apps/miss-islington-app
miss-islington-apphttps://github.com/apps/miss-islington-app
May 20, 2026https://github.com/python/cpython/pull/149649#issuecomment-4497929663
@pablogsalhttps://github.com/pablogsal
Please reload this pagehttps://github.com/python/cpython/pull/149649
https://github.com/apps/bedevere-app
bedevere-apphttps://github.com/apps/bedevere-app
awaiting core review https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22awaiting%20core%20review%22
May 20, 2026https://github.com/python/cpython/pull/149649#event-25754487962
https://github.com/apps/bedevere-app
bedevere-apphttps://github.com/apps/bedevere-app
May 20, 2026https://github.com/python/cpython/pull/149649#issuecomment-4497931667
GH-150152https://github.com/python/cpython/pull/150152
3.15 branchhttps://github.com/python/cpython/tree/3.15
Please reload this pagehttps://github.com/python/cpython/pull/149649
https://github.com/apps/bedevere-app
bedevere-apphttps://github.com/apps/bedevere-app
needs backport to 3.15 https://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22needs%20backport%20to%203.15%22
May 20, 2026https://github.com/python/cpython/pull/149649#event-25754498439
https://github.com/pablogsal
pablogsalhttps://github.com/pablogsal
May 20, 2026https://github.com/python/cpython/pull/149649#issuecomment-4497933034
@maurycyhttps://github.com/maurycy
Please reload this pagehttps://github.com/python/cpython/pull/149649
pablogsalhttps://github.com/pablogsal
May 20, 2026 https://github.com/python/cpython/pull/149649#ref-commit-034c536
https://github.com/miss-islington
[3.15]https://github.com/python/cpython/commit/034c536d56aa89350dcdd29bf14bc54042abca04
gh-149584https://github.com/python/cpython/issues/149584
: Fix excessive overhead in the Tachyon profiler rega…https://github.com/python/cpython/commit/034c536d56aa89350dcdd29bf14bc54042abca04
034c536https://github.com/python/cpython/commit/034c536d56aa89350dcdd29bf14bc54042abca04
GH-149649https://github.com/python/cpython/pull/149649
#150152https://github.com/python/cpython/pull/150152
https://github.co/hiddenchars
https://github.com/python/cpython/pull/{{ revealButtonHref }}
Sign up for freehttps://github.com/join?source=comment-repo
Sign in to commenthttps://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython%2Fcpython%2Fpull%2F149649
https://github.com/maurycy
maurycy https://github.com/maurycy
https://github.com/python/cpython/pull/149649/files/4245b13b7121c05d2a961e1426ed652ea105baa8
Please reload this pagehttps://github.com/python/cpython/pull/149649
https://github.com/pablogsal
https://github.com/maurycy
https://github.com
Termshttps://docs.github.com/site-policy/github-terms/github-terms-of-service
Privacyhttps://docs.github.com/site-policy/privacy-policies/github-privacy-statement
Securityhttps://github.com/security
Statushttps://www.githubstatus.com/
Communityhttps://github.community/
Docshttps://docs.github.com/
Contacthttps://support.github.com?tags=dotcom-footer

Viewport: width=device-width

URLs of crawlers that visited me.