René's URL Explorer Experiment


Title: GitHub - bigbinary/perfm: Perfm aims to be a performance monitoring tool for Ruby on Rails applications. Currently, it has support for GVL instrumentation and provides analytics to help optimize Puma thread concurrency settings based on the collected GVL data.

Open Graph Title: GitHub - bigbinary/perfm: Perfm aims to be a performance monitoring tool for Ruby on Rails applications. Currently, it has support for GVL instrumentation and provides analytics to help optimize Puma thread concurrency settings based on the collected GVL data.

X Title: GitHub - bigbinary/perfm: Perfm aims to be a performance monitoring tool for Ruby on Rails applications. Currently, it has support for GVL instrumentation and provides analytics to help optimize Puma thread concurrency settings based on the collected GVL data.

Description: Perfm aims to be a performance monitoring tool for Ruby on Rails applications. Currently, it has support for GVL instrumentation and provides analytics to help optimize Puma thread concurrency settings based on the collected GVL data. - bigbinary/perfm

Open Graph Description: Perfm aims to be a performance monitoring tool for Ruby on Rails applications. Currently, it has support for GVL instrumentation and provides analytics to help optimize Puma thread concurrency sett...

X Description: Perfm aims to be a performance monitoring tool for Ruby on Rails applications. Currently, it has support for GVL instrumentation and provides analytics to help optimize Puma thread concurrency sett...

Opengraph URL: https://github.com/bigbinary/perfm

X: @github

direct link

Domain: patch-diff.githubusercontent.com

route-pattern/:user_id/:repository
route-controllerfiles
route-actiondisambiguate
fetch-noncev2:7812dffa-c895-4632-4b12-622f3cd2ce78
current-catalog-service-hashf3abb0cc802f3d7b95fc8762b94bdcb13bf39634c40c357301c4aa1d67a256fb
request-idB2C6:1059D2:176D089:1EC95AA:69719189
html-safe-nonce5de01a5b19a3a6bb741e19a00faefb4a2898bcd5def409a74c693644173645da
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJCMkM2OjEwNTlEMjoxNzZEMDg5OjFFQzk1QUE6Njk3MTkxODkiLCJ2aXNpdG9yX2lkIjoiNTQ0MzgxMTQ2NTM2Nzc1MzA5NyIsInJlZ2lvbl9lZGdlIjoiaWFkIiwicmVnaW9uX3JlbmRlciI6ImlhZCJ9
visitor-hmac320d9cc7d65f775026c643aa0802df7e094a62601b0714625bc05c8472bf2daf
hovercard-subject-tagrepository:978067772
github-keyboard-shortcutsrepository,copilot
google-site-verificationApib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I
octolytics-urlhttps://collector.github.com/github/collect
analytics-location//
fb:app_id1401488693436528
apple-itunes-appapp-id=1477376905, app-argument=https://github.com/bigbinary/perfm
twitter:imagehttps://opengraph.githubassets.com/c18807e5ea0df1a8ca676cfee29ee560d4f6d9e1e071c2dc639563781c1179c6/bigbinary/perfm
twitter:cardsummary_large_image
og:imagehttps://opengraph.githubassets.com/c18807e5ea0df1a8ca676cfee29ee560d4f6d9e1e071c2dc639563781c1179c6/bigbinary/perfm
og:image:altPerfm aims to be a performance monitoring tool for Ruby on Rails applications. Currently, it has support for GVL instrumentation and provides analytics to help optimize Puma thread concurrency sett...
og:image:width1200
og:image:height600
og:site_nameGitHub
og:typeobject
hostnamegithub.com
expected-hostnamegithub.com
None2b0f2f00499ad3dd2c21ad030a3c403edca54df20ea256f6517c6d8c4fa3a1a4
turbo-cache-controlno-preview
go-importgithub.com/bigbinary/perfm git https://github.com/bigbinary/perfm.git
octolytics-dimension-user_id780670
octolytics-dimension-user_loginbigbinary
octolytics-dimension-repository_id978067772
octolytics-dimension-repository_nwobigbinary/perfm
octolytics-dimension-repository_publictrue
octolytics-dimension-repository_is_forkfalse
octolytics-dimension-repository_network_root_id978067772
octolytics-dimension-repository_network_root_nwobigbinary/perfm
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
release67235153f3c1514ed5f7dc469f138abc377bd388
ui-targetfull
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://patch-diff.githubusercontent.com/bigbinary/perfm#start-of-content
https://patch-diff.githubusercontent.com/
Sign in https://patch-diff.githubusercontent.com/login?return_to=https%3A%2F%2Fgithub.com%2Fbigbinary%2Fperfm
GitHub CopilotWrite better code with AIhttps://github.com/features/copilot
GitHub SparkBuild and deploy intelligent appshttps://github.com/features/spark
GitHub ModelsManage and compare promptshttps://github.com/features/models
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
GitHub SponsorsFund open source developershttps://github.com/sponsors
Security Labhttps://securitylab.github.com
Maintainer Communityhttps://maintainers.github.com
Acceleratorhttps://github.com/accelerator
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://patch-diff.githubusercontent.com/login?return_to=https%3A%2F%2Fgithub.com%2Fbigbinary%2Fperfm
Sign up https://patch-diff.githubusercontent.com/signup?ref_cta=Sign+up&ref_loc=header+logged+out&ref_page=%2F%3Cuser-name%3E%2F%3Crepo-name%3E&source=header-repo&source_repo=bigbinary%2Fperfm
Reloadhttps://patch-diff.githubusercontent.com/bigbinary/perfm
Reloadhttps://patch-diff.githubusercontent.com/bigbinary/perfm
Reloadhttps://patch-diff.githubusercontent.com/bigbinary/perfm
bigbinary https://patch-diff.githubusercontent.com/bigbinary
perfmhttps://patch-diff.githubusercontent.com/bigbinary/perfm
Notifications https://patch-diff.githubusercontent.com/login?return_to=%2Fbigbinary%2Fperfm
Fork 2 https://patch-diff.githubusercontent.com/login?return_to=%2Fbigbinary%2Fperfm
Star 50 https://patch-diff.githubusercontent.com/login?return_to=%2Fbigbinary%2Fperfm
MIT license https://patch-diff.githubusercontent.com/bigbinary/perfm/blob/main/LICENSE
50 stars https://patch-diff.githubusercontent.com/bigbinary/perfm/stargazers
2 forks https://patch-diff.githubusercontent.com/bigbinary/perfm/forks
Branches https://patch-diff.githubusercontent.com/bigbinary/perfm/branches
Tags https://patch-diff.githubusercontent.com/bigbinary/perfm/tags
Activity https://patch-diff.githubusercontent.com/bigbinary/perfm/activity
Star https://patch-diff.githubusercontent.com/login?return_to=%2Fbigbinary%2Fperfm
Notifications https://patch-diff.githubusercontent.com/login?return_to=%2Fbigbinary%2Fperfm
Code https://patch-diff.githubusercontent.com/bigbinary/perfm
Issues 0 https://patch-diff.githubusercontent.com/bigbinary/perfm/issues
Pull requests 0 https://patch-diff.githubusercontent.com/bigbinary/perfm/pulls
Actions https://patch-diff.githubusercontent.com/bigbinary/perfm/actions
Projects 0 https://patch-diff.githubusercontent.com/bigbinary/perfm/projects
Security Uh oh! There was an error while loading. Please reload this page. https://patch-diff.githubusercontent.com/bigbinary/perfm/security
Please reload this pagehttps://patch-diff.githubusercontent.com/bigbinary/perfm
Insights https://patch-diff.githubusercontent.com/bigbinary/perfm/pulse
Code https://patch-diff.githubusercontent.com/bigbinary/perfm
Issues https://patch-diff.githubusercontent.com/bigbinary/perfm/issues
Pull requests https://patch-diff.githubusercontent.com/bigbinary/perfm/pulls
Actions https://patch-diff.githubusercontent.com/bigbinary/perfm/actions
Projects https://patch-diff.githubusercontent.com/bigbinary/perfm/projects
Security https://patch-diff.githubusercontent.com/bigbinary/perfm/security
Insights https://patch-diff.githubusercontent.com/bigbinary/perfm/pulse
Brancheshttps://patch-diff.githubusercontent.com/bigbinary/perfm/branches
Tagshttps://patch-diff.githubusercontent.com/bigbinary/perfm/tags
https://patch-diff.githubusercontent.com/bigbinary/perfm/branches
https://patch-diff.githubusercontent.com/bigbinary/perfm/tags
10 Commitshttps://patch-diff.githubusercontent.com/bigbinary/perfm/commits/main/
https://patch-diff.githubusercontent.com/bigbinary/perfm/commits/main/
app/models/perfmhttps://patch-diff.githubusercontent.com/bigbinary/perfm/tree/main/app/models/perfm
app/models/perfmhttps://patch-diff.githubusercontent.com/bigbinary/perfm/tree/main/app/models/perfm
libhttps://patch-diff.githubusercontent.com/bigbinary/perfm/tree/main/lib
libhttps://patch-diff.githubusercontent.com/bigbinary/perfm/tree/main/lib
.gitignorehttps://patch-diff.githubusercontent.com/bigbinary/perfm/blob/main/.gitignore
.gitignorehttps://patch-diff.githubusercontent.com/bigbinary/perfm/blob/main/.gitignore
Gemfilehttps://patch-diff.githubusercontent.com/bigbinary/perfm/blob/main/Gemfile
Gemfilehttps://patch-diff.githubusercontent.com/bigbinary/perfm/blob/main/Gemfile
LICENSEhttps://patch-diff.githubusercontent.com/bigbinary/perfm/blob/main/LICENSE
LICENSEhttps://patch-diff.githubusercontent.com/bigbinary/perfm/blob/main/LICENSE
README.mdhttps://patch-diff.githubusercontent.com/bigbinary/perfm/blob/main/README.md
README.mdhttps://patch-diff.githubusercontent.com/bigbinary/perfm/blob/main/README.md
Rakefilehttps://patch-diff.githubusercontent.com/bigbinary/perfm/blob/main/Rakefile
Rakefilehttps://patch-diff.githubusercontent.com/bigbinary/perfm/blob/main/Rakefile
perfm.gemspechttps://patch-diff.githubusercontent.com/bigbinary/perfm/blob/main/perfm.gemspec
perfm.gemspechttps://patch-diff.githubusercontent.com/bigbinary/perfm/blob/main/perfm.gemspec
READMEhttps://patch-diff.githubusercontent.com/bigbinary/perfm
MIT licensehttps://patch-diff.githubusercontent.com/bigbinary/perfm
https://patch-diff.githubusercontent.com/bigbinary/perfm#perfm
https://patch-diff.githubusercontent.com/bigbinary/perfm#requirements
addedhttps://bugs.ruby-lang.org/issues/18339
gvl_timinghttps://github.com/jhawthorn/gvl_timing
https://patch-diff.githubusercontent.com/bigbinary/perfm#installation
https://patch-diff.githubusercontent.com/bigbinary/perfm#configuration
https://patch-diff.githubusercontent.com/bigbinary/perfm#analysis
See this blog for more details.https://bigbinary.com/blog/tuning-puma-max-threads-configuration-with-gvl-instrumentation#:~:text=I/O%20operations.-,Stalled,-%3A%20The%20thread%20wants
https://patch-diff.githubusercontent.com/bigbinary/perfm#beta-features
https://patch-diff.githubusercontent.com/bigbinary/perfm#sidekiq-queue-latency-monitor
https://patch-diff.githubusercontent.com/bigbinary/perfm#queue-naming-convention
https://patch-diff.githubusercontent.com/bigbinary/perfm#sidekiq-gvl-instrumentation
Readme https://patch-diff.githubusercontent.com/bigbinary/perfm#readme-ov-file
MIT license https://patch-diff.githubusercontent.com/bigbinary/perfm#MIT-1-ov-file
Please reload this pagehttps://patch-diff.githubusercontent.com/bigbinary/perfm
Activityhttps://patch-diff.githubusercontent.com/bigbinary/perfm/activity
Custom propertieshttps://patch-diff.githubusercontent.com/bigbinary/perfm/custom-properties
50 starshttps://patch-diff.githubusercontent.com/bigbinary/perfm/stargazers
6 watchinghttps://patch-diff.githubusercontent.com/bigbinary/perfm/watchers
2 forkshttps://patch-diff.githubusercontent.com/bigbinary/perfm/forks
Report repository https://patch-diff.githubusercontent.com/contact/report-content?content_url=https%3A%2F%2Fgithub.com%2Fbigbinary%2Fperfm&report=bigbinary+%28user%29
Releaseshttps://patch-diff.githubusercontent.com/bigbinary/perfm/releases
Packages 0https://patch-diff.githubusercontent.com/orgs/bigbinary/packages?repo_name=perfm
Please reload this pagehttps://patch-diff.githubusercontent.com/bigbinary/perfm
Contributors 2https://patch-diff.githubusercontent.com/bigbinary/perfm/graphs/contributors
Please reload this pagehttps://patch-diff.githubusercontent.com/bigbinary/perfm
Ruby 95.7% https://patch-diff.githubusercontent.com/bigbinary/perfm/search?l=ruby
HTML 4.3% https://patch-diff.githubusercontent.com/bigbinary/perfm/search?l=html
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.