René's URL Explorer Experiment


Title: Detach ingester series from gRPC buffers to reduce heap by justinjung04 · Pull Request #7670 · cortexproject/cortex · GitHub

Open Graph Title: Detach ingester series from gRPC buffers to reduce heap by justinjung04 · Pull Request #7670 · cortexproject/cortex

X Title: Detach ingester series from gRPC buffers to reduce heap by justinjung04 · Pull Request #7670 · cortexproject/cortex

Description: A horizontally scalable, highly available, multi-tenant, long term Prometheus. - Detach ingester series from gRPC buffers to reduce heap by justinjung04 · Pull Request #7670 · cortexproject/cortex

Open Graph Description: What this PR does: Detach series label and chunk data from gRPC unmarshal buffers in the ingester streaming path (distributor_queryable.go), allowing the Go GC to reclaim receive buffers to reduce ...

X Description: What this PR does: Detach series label and chunk data from gRPC unmarshal buffers in the ingester streaming path (distributor_queryable.go), allowing the Go GC to reclaim receive buffers to reduce ...

Opengraph URL: https://github.com/cortexproject/cortex/pull/7670

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-noncev2:724917b8-97a2-8b5a-9f84-883aed083f6e
current-catalog-service-hashae870bc5e265a340912cde392f23dad3671a0a881730ffdadd82f2f57d81641b
request-id9CDC:53D51:862EF2:BB2B4A:6A4C94C2
html-safe-nonce9db1e5583ac6ab9736d183cd6223acf16de575133cd4e8a4abfd6d7b4348e86c
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiI5Q0RDOjUzRDUxOjg2MkVGMjpCQjJCNEE6NkE0Qzk0QzIiLCJ2aXNpdG9yX2lkIjoiNTg0Nzk1NDM4NzcyNDI1OTIzIiwicmVnaW9uX2VkZ2UiOiJpYWQiLCJyZWdpb25fcmVuZGVyIjoiaWFkIn0=
visitor-hmac53daa89934234046f1ac7b3d0be96d5249d9638929b007ec9f9b343f7d75d579
hovercard-subject-tagpull_request:3988760720
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/cortexproject/cortex/7670/pull_request_layout
twitter:imagehttps://opengraph.githubassets.com/50580a46024222430d167e5b03d6f5df66de3c7f613c52a3042c78b2f46736b4/cortexproject/cortex/pull/7670
twitter:cardsummary_large_image
og:imagehttps://opengraph.githubassets.com/50580a46024222430d167e5b03d6f5df66de3c7f613c52a3042c78b2f46736b4/cortexproject/cortex/pull/7670
og:image:altWhat this PR does: Detach series label and chunk data from gRPC unmarshal buffers in the ingester streaming path (distributor_queryable.go), allowing the Go GC to reclaim receive buffers to reduce ...
og:image:width1200
og:image:height600
og:site_nameGitHub
og:typeobject
og:author:usernamejustinjung04
hostnamegithub.com
expected-hostnamegithub.com
None3d11bb817438277de2a940854450e83a7d32b6aeb5014e9e6b00a6423900251c
turbo-cache-controlno-cache
go-importgithub.com/cortexproject/cortex git https://github.com/cortexproject/cortex.git
octolytics-dimension-user_id43045022
octolytics-dimension-user_logincortexproject
octolytics-dimension-repository_id67793333
octolytics-dimension-repository_nwocortexproject/cortex
octolytics-dimension-repository_publictrue
octolytics-dimension-repository_is_forkfalse
octolytics-dimension-repository_network_root_id67793333
octolytics-dimension-repository_network_root_nwocortexproject/cortex
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
release7a2dede45637df6b92ddcfe2a557e67d4b5854ae
ui-targetfull
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://github.com/cortexproject/cortex/pull/7670#start-of-content
https://github.com/
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fcortexproject%2Fcortex%2Fpull%2F7670
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/sponsors
Security Labhttps://securitylab.github.com
Maintainer Communityhttps://maintainers.github.com
Acceleratorhttps://github.com/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/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%2Fcortexproject%2Fcortex%2Fpull%2F7670
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=cortexproject%2Fcortex
Reloadhttps://github.com/cortexproject/cortex/pull/7670
Reloadhttps://github.com/cortexproject/cortex/pull/7670
Reloadhttps://github.com/cortexproject/cortex/pull/7670
Please reload this pagehttps://github.com/cortexproject/cortex/pull/7670
cortexproject https://github.com/cortexproject
cortexhttps://github.com/cortexproject/cortex
Notifications https://github.com/login?return_to=%2Fcortexproject%2Fcortex
Fork 864 https://github.com/login?return_to=%2Fcortexproject%2Fcortex
Star 5.8k https://github.com/login?return_to=%2Fcortexproject%2Fcortex
Code https://github.com/cortexproject/cortex
Issues 241 https://github.com/cortexproject/cortex/issues
Pull requests 74 https://github.com/cortexproject/cortex/pulls
Discussions https://github.com/cortexproject/cortex/discussions
Actions https://github.com/cortexproject/cortex/actions
Projects https://github.com/cortexproject/cortex/projects
Security and quality 1 https://github.com/cortexproject/cortex/security
Insights https://github.com/cortexproject/cortex/pulse
Code https://github.com/cortexproject/cortex
Issues https://github.com/cortexproject/cortex/issues
Pull requests https://github.com/cortexproject/cortex/pulls
Discussions https://github.com/cortexproject/cortex/discussions
Actions https://github.com/cortexproject/cortex/actions
Projects https://github.com/cortexproject/cortex/projects
Security and quality https://github.com/cortexproject/cortex/security
Insights https://github.com/cortexproject/cortex/pulse
justinjung04https://github.com/justinjung04
cortexproject:masterhttps://github.com/cortexproject/cortex/tree/master
justinjung04:ingester-heap-improvementhttps://github.com/justinjung04/cortex/tree/ingester-heap-improvement
Conversationhttps://github.com/cortexproject/cortex/pull/7670
Commits4 (4)https://github.com/cortexproject/cortex/pull/7670/commits
Checkshttps://github.com/cortexproject/cortex/pull/7670/checks
Files changedhttps://github.com/cortexproject/cortex/pull/7670/files
Detach ingester series from gRPC buffers to reduce heaphttps://github.com/cortexproject/cortex/pull/7670#top
justinjung04https://github.com/justinjung04
cortexproject:masterhttps://github.com/cortexproject/cortex/tree/master
justinjung04:ingester-heap-improvementhttps://github.com/justinjung04/cortex/tree/ingester-heap-improvement
https://github.com/justinjung04
justinjung04https://github.com/justinjung04
Jul 3, 2026https://github.com/cortexproject/cortex/pull/7670#issue-4806712997
Please reload this pagehttps://github.com/cortexproject/cortex/pull/7670
#7519https://github.com/cortexproject/cortex/pull/7519
Please reload this pagehttps://github.com/cortexproject/cortex/pull/7670
https://github.com/apps/pull-request-size
pull-request-sizehttps://github.com/apps/pull-request-size
size/M https://github.com/cortexproject/cortex/issues?q=state%3Aopen%20label%3Asize%2FM
Jul 3, 2026https://github.com/cortexproject/cortex/pull/7670#event-27545802524
https://github.com/justinjung04
Detach ingester series from gRPC buffers to reduce heaphttps://github.com/cortexproject/cortex/pull/7670/commits/f04cbc8b1c204d09c9b81084a4a62db5bdf7c33e
f04cbc8https://github.com/cortexproject/cortex/pull/7670/commits/f04cbc8b1c204d09c9b81084a4a62db5bdf7c33e
https://github.com/justinjung04
justinjung04https://github.com/justinjung04
force-pushedhttps://github.com/cortexproject/cortex/compare/998479c5b697075f979f564ff506f817347de892..f04cbc8b1c204d09c9b81084a4a62db5bdf7c33e
998479chttps://github.com/cortexproject/cortex/commit/998479c5b697075f979f564ff506f817347de892
f04cbc8https://github.com/cortexproject/cortex/commit/f04cbc8b1c204d09c9b81084a4a62db5bdf7c33e
Compare https://github.com/cortexproject/cortex/compare/998479c5b697075f979f564ff506f817347de892..f04cbc8b1c204d09c9b81084a4a62db5bdf7c33e
July 3, 2026 22:48https://github.com/cortexproject/cortex/pull/7670#event-27545808950
justinjung04https://github.com/justinjung04
July 3, 2026 15:51https://github.com/cortexproject/cortex/pull/7670#commits-pushed-dd2b484
https://github.com/justinjung04
Add changeloghttps://github.com/cortexproject/cortex/pull/7670/commits/dd2b484ad7db55250cb8af438c60761c92a9035f
dd2b484https://github.com/cortexproject/cortex/pull/7670/commits/dd2b484ad7db55250cb8af438c60761c92a9035f
https://github.com/justinjung04
Linthttps://github.com/cortexproject/cortex/pull/7670/commits/4c7ab6742e48892ad0ba7bb99d71de1c21833c54
4c7ab67https://github.com/cortexproject/cortex/pull/7670/commits/4c7ab6742e48892ad0ba7bb99d71de1c21833c54
https://github.com/justinjung04
justinjung04https://github.com/justinjung04
force-pushedhttps://github.com/cortexproject/cortex/compare/a53009877679dbbec75d10538b0c5d4daf83bc61..b9d77b551de7e92c0055be771dc6abca52b00170
a530098https://github.com/cortexproject/cortex/commit/a53009877679dbbec75d10538b0c5d4daf83bc61
b9d77b5https://github.com/cortexproject/cortex/commit/b9d77b551de7e92c0055be771dc6abca52b00170
Compare https://github.com/cortexproject/cortex/compare/a53009877679dbbec75d10538b0c5d4daf83bc61..b9d77b551de7e92c0055be771dc6abca52b00170
July 6, 2026 23:29https://github.com/cortexproject/cortex/pull/7670#event-27636313118
https://github.com/justinjung04
Avoid mutating shared responsehttps://github.com/cortexproject/cortex/pull/7670/commits/63dac373349c7cd87a1bfe096b0356f5835f0e40
63dac37https://github.com/cortexproject/cortex/pull/7670/commits/63dac373349c7cd87a1bfe096b0356f5835f0e40
https://github.com/justinjung04
justinjung04https://github.com/justinjung04
force-pushedhttps://github.com/cortexproject/cortex/compare/b9d77b551de7e92c0055be771dc6abca52b00170..63dac373349c7cd87a1bfe096b0356f5835f0e40
b9d77b5https://github.com/cortexproject/cortex/commit/b9d77b551de7e92c0055be771dc6abca52b00170
63dac37https://github.com/cortexproject/cortex/commit/63dac373349c7cd87a1bfe096b0356f5835f0e40
Compare https://github.com/cortexproject/cortex/compare/b9d77b551de7e92c0055be771dc6abca52b00170..63dac373349c7cd87a1bfe096b0356f5835f0e40
July 6, 2026 23:48https://github.com/cortexproject/cortex/pull/7670#event-27636839099
https://github.com/justinjung04
justinjung04https://github.com/justinjung04
July 7, 2026 00:13https://github.com/cortexproject/cortex/pull/7670#event-27637549683
https://github.com/apps/dosubot
dosubothttps://github.com/apps/dosubot
component/ingester https://github.com/cortexproject/cortex/issues?q=state%3Aopen%20label%3Acomponent%2Fingester
type/performance https://github.com/cortexproject/cortex/issues?q=state%3Aopen%20label%3Atype%2Fperformance
Jul 7, 2026https://github.com/cortexproject/cortex/pull/7670#event-27637573965
https://github.co/hiddenchars
https://github.com/cortexproject/cortex/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%2Fcortexproject%2Fcortex%2Fpull%2F7670
component/ingester https://github.com/cortexproject/cortex/issues?q=state%3Aopen%20label%3Acomponent%2Fingester
size/M https://github.com/cortexproject/cortex/issues?q=state%3Aopen%20label%3Asize%2FM
type/performance https://github.com/cortexproject/cortex/issues?q=state%3Aopen%20label%3Atype%2Fperformance
Please reload this pagehttps://github.com/cortexproject/cortex/pull/7670
https://github.com/justinjung04
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.