Is the Monolith a Problem? — Chikahiro Tokoro at wroclove.rb 2025

person Chikahiro Tokoro search_nodes+get_node_edges project monolith framework search_nodes concept Majestic Monolith search_nodes resource Painless Rails search_nodes talk When REST is Not Enough: Implementing Alternative Protocols in Ruby on Rails search_nodes talk Better ActiveRecord IRB Output Gem Lightning Talk search_nodes event Rails World search_nodes resource Rails Architect Master Class search_nodes takeaway Tooling Never Forced Your Monolith search_nodes project granite search_nodes concept Monolith as Data Model search_nodes concept Distributed Monolith search_nodes takeaway Don't modularise with microservices or engines search_nodes concept Hexagonal Architecture search_nodes question Risk of misidentifying domains during legacy re-architecture search_nodes question Distributed or majestic monolith? search_nodes takeaway Layered DDD is junior-friendly and estimation-friendly search_nodes concept CQRS search_nodes concept Null Object Pattern search_nodes takeaway Prefer class-method services over stateful service objects search_nodes concept respond_to Anti-Pattern search_nodes takeaway Complexity Grows Inward in Service Objects search_nodes takeaway Silver Bullet Anti-Pattern search_nodes concept Aggregate Root Anti-Pattern search_nodes talk Doctrine of Useful Objects Separate Fact from Fiction in OOD search_nodes concept Boolean Flags as Implicit State search_nodes question Over-engineering risk of inventing layers search_nodes concept Useful Objects search_nodes tool Ruby on Rails search_nodes concept Cynefin Framework search_nodes tool Ember.js search_nodes resource Woman on Rails search_nodes tool Rack search_nodes tool merb search_nodes takeaway Ruby as a Data Management Language search_nodes tool Discourse search_nodes company Shopify search_nodes tool Bootsnap search_nodes tool Tapioca search_nodes tool graphql-batch search_nodes talk Scaling an Open Source E-Commerce Framework search_nodes tool Webpacker search_nodes tool Klaviyo search_nodes project rails_event_store/ecommerce search_nodes tool cssbundling-rails search_nodes tool Jumpstart Pro search_nodes person Martin Fowler search_nodes resource Patterns of Enterprise Application Architecture search_nodes concept MVC Modularity Violations search_nodes resource Domain-Driven Design: Patterns, Principles and Practices search_nodes concept DDD Whirlpool search_nodes concept Saga Pattern search_nodes concept Data-Dictated Development search_nodes concept Dependency Injection search_nodes concept Opaque Dependencies search_nodes takeaway Don't Store Sensitive Data Yourself search_nodes resource Clean Code search_nodes resource Practical Object-Oriented Design in Ruby search_nodes takeaway Prefer conventions over custom code search_nodes concept Rubber Duck Debugging search_nodes resource awesome-ddd search_nodes resource Object-Oriented Software Construction search_nodes takeaway Rails Way vs Design Way search_nodes concept Structural Physics of Software search_nodes concept Conway's Law search_nodes concept Distance From The Main Sequence search_nodes concept Chesterton's Fence search_nodes takeaway Avoid complexity before fighting it search_nodes question How to detect coupling in a large existing project? search_nodes concept Application Logic vs Business Logic search_nodes talk Ever shorter feedback loop search_nodes takeaway Every commit must be an improvement, atomic, and deployable search_nodes concept Domain-Driven Design search_nodes resource Implementing Domain-Driven Design search_nodes talk Might & Magic of Domain-Driven Design search_nodes talk The pillars of Domain Driven Design search_nodes question Does DDD require object-oriented programming? search_nodes resource Domain-Driven Rails search_nodes question How to apply DDD when the client refuses to learn ubiquitous language? search_nodes takeaway DDD Is More Than Aggregates search_nodes takeaway Risks of DDD: Hierarchy, Perfectionism, Constraints search_nodes talk Building uls for microservices search_nodes takeaway Bounded Contexts Are Natural Microservice Seams search_nodes takeaway Bounded Contexts Are Not Microservices search_nodes concept Service Autonomy search_nodes takeaway Microservices Were Never About HTTP search_nodes event wroclove.rb 2025 search_nodes event wroclove.rb 2024 search_nodes event wroclove.rb 2019 search_nodes event wroclove.rb 2022 search_nodes event wroclove.rb 2023 search_nodes event wroclove.rb 2026 search_nodes event wroclove.rb 2018 search_nodes talk Performance Panel wroclove.rb 2024 search_nodes talk It is not so bad, after all search_nodes talk Rewrite with confidence search_nodes talk Is the monolith a problem search_nodes+get_node_edges question What's the most complex performance problem you've solved? search_nodes question Engines vs namespaces for splitting a growing monolith search_nodes tool Speaker Deck search_nodes tool ChatGPT search_nodes takeaway Name Things To Find Their Properties search_nodes tool langchainrb search_nodes tool macOS say command search_nodes concept AI Agent search_nodes concept Retrieval Augmented Generation search_nodes takeaway Spoken Test Feedback with say + iTerm Triggers search_nodes project Check search_nodes takeaway Gradual migration via steps search_nodes takeaway Don't Cram Eventide Into Legacy Apps search_nodes tool Amazon Elastic Transcoder search_nodes tool Litestream search_nodes takeaway Event Sourcing Mind Shift Trade-off search_nodes question How to migrate legacy data into an event-sourced system? search_nodes concept Event-Driven CRUD Hybrid search_nodes takeaway Eventual Consistency Trade-off search_nodes tool AWS Lambda search_nodes tool Docker search_nodes tool Amazon ECS search_nodes tool Docker Compose search_nodes takeaway Dockerize Exotic Dependencies search_nodes question Scaling Sidekiq Elastically search_nodes talk Kamal is not harder than your PaaS search_nodes takeaway Sign serverlessforruby.org petition search_nodes tool Honeycomb search_nodes tool Prometheus search_nodes tool knapsack_pro search_nodes concept Class Constructor as Convenience Interface search_nodes concept Ruby Module Customization Mechanics search_nodes takeaway Prefer Prepend Over Inheritance For Jobs search_nodes concept Flat Query Structure search_nodes resource 99 Bottles of OOP search_nodes takeaway Be kind and build useful things search_nodes takeaway Stop delegating decisions to popular library authors search_nodes concept Architecture Drivers search_nodes talk How wroclove.rb impacts developers and companies search_nodes question How to do DDD remotely? search_nodes talk Development with axioms search_nodes project Trezy search_nodes project Nerds and Threads search_nodes takeaway Buy Faster Hardware search_nodes concept Scaffolding Before Features search_nodes tool YJIT search_nodes company Pragmatic Bookshelf search_nodes person Robert C. Martin search_nodes concept Developer vs Programmer search_nodes resource Grokking Simplicity search_nodes person Matthias Verraes search_nodes person DHH search_nodes question Including Unavailable Domain Experts search_nodes tool SXG Validator search_nodes tool activerecord-multi-tenant search_nodes tool acts_as_tenant search_nodes concept Active Record search_nodes takeaway Don't reinvent multi-tenancy — use existing gems search_nodes tool Apartment search_nodes question Is the WHERE-clause leak risk real with acts_as_tenant? search_nodes concept ActiveRecord Encryption search_nodes talk Nightmare neighbours caveats of Rails based mutlitenancy search_nodes concept Fixtures over Factories search_nodes tool acts_as_paranoid search_nodes takeaway Replay-Based Debugging search_nodes resource Rocket Real-Time Benchmark search_nodes concept Bounded Context search_nodes concept Namespace-Based Folder Hierarchy search_nodes takeaway Give Each Kind of Work Its Own Shelf search_nodes concept Context Map search_nodes takeaway Introduce bounded-context controller namespaces search_nodes concept Bundle Size Audit search_nodes tool left-pad search_nodes concept xkcd Dependency / Nebraska Problem search_nodes tool Release Drafter search_nodes tool RealtimeBoard search_nodes talk Offline Sandwich Focus Workflow search_nodes concept Push Often Behind Feature Flags search_nodes takeaway Collect data before enabling risky features search_nodes concept Selective MFA Rollout search_nodes tool flag_shih_tzu search_nodes concept Optional Gradual Typing search_nodes takeaway Act as a perfect tool on reviews search_nodes concept Introduce Explaining Variable search_nodes takeaway Narrow the Blocker by Comparing Environments search_nodes resource Refactoring (book) search_nodes talk To Refine or Not to Refine search_nodes takeaway Trailblazer tracing saves thousands of debugging hours search_nodes concept Refinements search_nodes tool Requestly search_nodes concept Waterfall Analysis search_nodes takeaway Sorbet fits big refactorable codebases, not greenfield search_nodes takeaway Use Refinements for Coordinated Modernization search_nodes concept Rails Engine search_nodes question Packaging a Rails engine that uses Webpacker search_nodes concept Pre-Compile Engine Assets at Build Time search_nodes talk How To Package A Rails Engine Generation To Automation search_nodes tool ViewComponent search_nodes question Real large apps using this pattern search_nodes takeaway Give Unto Rails That Which Is Rails search_nodes takeaway Pre-compile engine assets to shield host apps search_nodes talk Toolbelt of a Seasoned Bug Hunter search_nodes talk Multi-region data governance in Rails application search_nodes talk Counterintuitive Rails pt. 1 search_nodes talk How to Be Top 10% in Ruby Lightning Talk search_nodes talk Better WebPerformance with Rails search_nodes company Rails Foundation search_nodes company GitHub search_nodes resource The Rails and Hotwire Codex search_nodes talk Mentoring the Rails World Website Lightning Talk search_nodes talk No-build Utopia: Modern User Experiences with Rails & Web Standards search_nodes question What is an enterprise Rails application? search_nodes tool Amazon S3 search_nodes tool Amazon Route 53 search_nodes tool Amazon Web Services search_nodes tool AWS DataSync search_nodes tool AWS CloudWatch search_nodes tool AWS Elastic Load Balancer search_nodes