Protocols-Without-The-Goats Protocols Without The Goats
Fixing-the-World Fixing the World
Brokerless-Reliability-Freelance-Pattern Brokerless Reliability (Freelance Pattern)
The-Dynamic-Discovery-Problem The Dynamic Discovery Problem
Multipart-Messages Multipart Messages
-MQ-Framing 0MQ Framing
Robust-Reliable-Queuing-Paranoid-Pirate-Pattern Robust Reliable Queuing (Paranoid Pirate Pattern)
The-Rolling-Stone The Rolling Stone
Client-Side-Reliability-Lazy-Pirate-Pattern Client-Side Reliability (Lazy Pirate Pattern)
Request-Reply-Combinations Request-Reply Combinations
Chapter-Advanced-Pub-Sub-Patterns Chapter 5 - Advanced Pub-Sub Patterns
On-Up-Front-Testing On Up-Front Testing
The-Canary-Watcher The Canary Watcher
Discovery Discovery
Detailed-Requirements Detailed Requirements
Internal-Architecture Internal Architecture
Using-a-Reactor Using a Reactor
Infinite-Property Infinite Property
A-Self-Healing-P-P-Network-in-Seconds A Self-Healing P2P Network in 30 Seconds
Signaling-Between-Threads-PAIR-Sockets Signaling Between Threads (PAIR Sockets)
Evolution-of-Public-Contracts Evolution of Public Contracts
Step-Solve-One-Problem-and-Repeat Step 5: Solve One Problem and Repeat
On-Assertions On Assertions
Git-Branches-Considered-Harmful Git Branches Considered Harmful
Audience-for-This-Book Audience for This Book
How-to-Make-Really-Large-Architectures How to Make Really Large Architectures
The-Laughing-Clown The Laughing Clown
Getting-an-Out-of-band-Snapshot Getting an Out-of-band Snapshot
Adding-the-Binary-Star-Pattern-for-Reliability Adding the Binary Star Pattern for Reliability
ZeroMQ-in-a-Hundred-Words ZeroMQ in a Hundred Words
The-Simple-Reply-Envelope The Simple Reply Envelope
The-Historian The Historian
Centralized-Versus-Decentralized Centralized Versus Decentralized
Signaling-between-Threads-PAIR-sockets Signaling between Threads (PAIR sockets)
The-Process The Process
Handling-Multiple-Sockets Handling Multiple Sockets
Contracts-and-Protocols Contracts and Protocols
Ping-Pong-Heartbeats Ping-Pong Heartbeats
Point-to-Point-Messaging Point-to-Point Messaging
Federation-vs-Peering Federation vs. Peering
The-Zyre-Tester The Zyre Tester
Unprotocols Unprotocols
Disconnected-Reliability-Titanic-Pattern Disconnected Reliability (Titanic Pattern)
Distributed-Logging-and-Monitoring Distributed Logging and Monitoring
The-ROUTER-to-ROUTER-Combination The ROUTER to ROUTER Combination
Exploring-ROUTER-Sockets Exploring ROUTER Sockets
Recovery-and-Late-Joiners Recovery and Late Joiners
Why-We-Needed-MQ Why We Needed 0MQ
Model-Three-Complex-and-Nasty Model Three: Complex and Nasty
The-Provocateur The Provocateur
Burnout Burnout
Why-Mesh-isn-t-Here-Yet Why Mesh isn't Here Yet
Delivery-Notifications Delivery Notifications
ROUTER-Broker-and-REQ-Workers ROUTER Broker and REQ Workers
Chapter-Basics Chapter 1 - Basics
Example-Zyre-Application Example Zyre Application
Missing-Message-Problem-Solver Missing Message Problem Solver
A-Real-Life-Example A Real-Life Example
The-Naming-Ceremony The Naming Ceremony
Why-make-FileMQ Why make FileMQ?
The-REQ-to-ROUTER-Combination The REQ to ROUTER Combination
The-DEALER-to-ROUTER-Combination The DEALER to ROUTER Combination
Network-Discovery Network Discovery
Chapter-Advanced-Publish-Subscribe-Patterns Chapter 5 - Advanced Publish-Subscribe Patterns
Heartbeating-for-Paranoid-Pirate Heartbeating for Paranoid Pirate
Preemptive-Discovery-over-Raw-Sockets Preemptive Discovery over Raw Sockets
Upgrading-from-MQ-v-to-MQ-v Upgrading from 0MQ v2.2 to 0MQ v3.2
Architecture-of-a-Single-Cluster Architecture of a Single Cluster
Cooperative-Discovery-Using-UDP-Broadcasts Cooperative Discovery Using UDP Broadcasts
Upgrading-from-ZeroMQ-v-to-ZeroMQ-v Upgrading from ZeroMQ v2.2 to ZeroMQ v3.2
Upgrading-from-MQ-to-MQ Upgrading from 0MQ/2.2 to 0MQ/3.2
The-Lazy-Perfectionist The Lazy Perfectionist
Postface Postface
Public-API Public API
How-MQ-Lost-Its-Road-Map How 0MQ Lost Its Road Map
Step-Internalize-the-Semantics Step 1: Internalize the Semantics
Multithreading-with-MQ Multithreading with 0MQ
A-Load-Balancing-Message-Broker A Load Balancing Message Broker
Serialization-Libraries Serialization Libraries
The-Contract The Contract
Writing-the-Unprotocol Writing the Unprotocol
Group-Messaging Group Messaging
Establishing-the-Details Establishing the Details
Preventing-Split-Brain-Syndrome Preventing Split-Brain Syndrome
The-Load-Balancing-Pattern The Load Balancing Pattern
Suggested-Shim-Macros Suggested Shim Macros
Compatible-Changes Compatible Changes
Vadim-Shalts-s-Story Vadim Shalts's Story
Part-Software-Engineering-using-MQ Part 2 - Software Engineering using 0MQ
Worked-Example-Inter-Broker-Routing Worked Example: Inter-Broker Routing
Tom-van-Leeuwen-s-Story Tom van Leeuwen's Story
Service-Discovery Service Discovery
More-about-UDP More about UDP
Test-Use-Case-The-Track-Tool Test Use Case: The Track Tool
The-Socket-API The Socket API
Economics-of-Participation Economics of Participation
Making-a-Detour Making a Detour
Code-Generation Code Generation
Architecture-of-the-ZeroMQ-Community Architecture of the ZeroMQ Community
Chapter-The-ZeroMQ-Community Chapter 6 - The ZeroMQ Community
The-Use-Case The Use Case
The-Request-Reply-Mechanisms The Request-Reply Mechanisms
Chapter-Advanced-Architecture-using-MQ Chapter 7 - Advanced Architecture using 0MQ
The-Cheap-or-Nasty-Pattern The Cheap or Nasty Pattern
The-DEALER-to-DEALER-Combination The DEALER to DEALER Combination
Handling-Errors-and-ETERM Handling Errors and ETERM
Node-Coordination Node Coordination
Care-and-Feeding Care and Feeding
Configuration Configuration
Serializing-your-Data Serializing your Data
Getting-an-Out-of-Band-Snapshot Getting an Out-of-Band Snapshot
The-Hangman The Hangman
ZeroMQ-is-Not-a-Neutral-Carrier ZeroMQ is Not a Neutral Carrier
The-REQ-to-REP-Combination The REQ to REP Combination
Test-Use-Case-The-track-tool Test Use-Case - The 'track' tool
Reliable-Pub-Sub-Clone-Pattern Reliable Pub-Sub (Clone Pattern)
Initial-Design-Cut-the-API Initial Design Cut: the API
the-community The ZeroMQ Community
Upfront-Coordination Upfront Coordination
The-Asynchronous-Client-Server-Pattern The Asynchronous Client/Server Pattern
Client-side-Reliability-Lazy-Pirate-Pattern Client-side Reliability (Lazy Pirate Pattern)
Zero-Copy Zero-Copy
Simplicity-Oriented-Design Simplicity Oriented Design
Version-Reporting Version Reporting
Messaging-Patterns Messaging Patterns
Binary-Star-Reactor Binary Star Reactor
Multithreading-with-ZeroMQ Multithreading with ZeroMQ
Model-One-Simple-Retry-and-Failover Model One: Simple Retry and Failover
Design-for-The-Real-World Design for The Real World
Test-Results Test Results
reliable-request-reply Reliable Request-Reply Patterns
The-Flash-Mob The Flash Mob
The-Constant-Gardener The Constant Gardener
Eat-Me Eat Me
Visibility Visibility
Prototyping-the-State-Flow Prototyping the State Flow
State-Machines State Machines
High-Level-Messaging-Patterns High-Level Messaging Patterns
Message-Oriented-Pattern-for-Elastic-Design Message-Oriented Pattern for Elastic Design
advanced-architecture Advanced Architecture using ZeroMQ
Detecting-Disappearances Detecting Disappearances
Building-a-Multithreaded-Stack-and-API Building a Multithreaded Stack and API
The-ZeroMQ-Process-C The ZeroMQ Process: C4
Stranger-Meet-Stranger Stranger, Meet Stranger
Representing-State-as-Key-Value-Pairs Representing State as Key-Value Pairs
Preliminaries Preliminaries
Stranger-meet-Stranger Stranger, meet Stranger
UDP-Beacon-Framing UDP Beacon Framing
A-High-Level-API-for-MQ A High-Level API for 0MQ
Authentication-using-SASL Authentication using SASL
Conclusion Conclusion
Removing-Friction Removing Friction
Licensing Licensing
Working-with-Messages Working with Messages
High-level-Messaging-Patterns High-level Messaging Patterns
Psychology-of-Software-Architecture Psychology of Software Architecture
The-CZMQ-High-Level-API The CZMQ High-Level API
Creating-Stable-Releases Creating Stable Releases
Intermediaries-and-Proxies Intermediaries and Proxies
Model-Two-Brutal-Shotgun-Massacre Model Two: Brutal Shotgun Massacre
Heartbeating Heartbeating
Abstraction-Level Abstraction Level
Symbolic-Links Symbolic Links
Socket-Scalability Socket Scalability
The-DEALER-to-REP-Combination The DEALER to REP Combination
Up-front-Coordination Up-front Coordination
Why-Unprotocols Why Unprotocols?
Chapter-Sockets-and-Patterns Chapter 2 - Sockets and Patterns
Ask-and-Ye-Shall-Receive Ask and Ye Shall Receive
The-Extended-Reply-Envelope The Extended Reply Envelope
Using-ABNF Using ABNF
Sending-and-Receiving-Messages Sending and Receiving Messages
-MQ-s-Built-in-Proxy-Function 0MQ's Built-in Proxy Function
What-is-Reliability What is "Reliability"?
Using-Sockets-to-Carry-Data Using Sockets to Carry Data
Shrugging-It-Off Shrugging It Off
Basic-Reliable-Queuing-Simple-Pirate-Pattern Basic Reliable Queuing (Simple Pirate Pattern)
Handwritten-Binary-Serialization Handwritten Binary Serialization
Protocol-Assertions Protocol Assertions
advanced-request-reply Advanced Request-Reply Patterns
-MQ-is-Not-a-Neutral-Carrier 0MQ is Not a Neutral Carrier
Patterns-for-Success Patterns for Success
High-Availability-Pair-Binary-Star-Pattern High-Availability Pair (Binary Star Pattern)
Centralized-vs-Decentralized Centralized vs. Decentralized
Authentication-Using-SASL Authentication Using SASL
Pub-Sub-Tracing-Espresso-Pattern Pub-Sub Tracing (Espresso Pattern)
Architecture-of-the-MQ-Community Architecture of the 0MQ Community
Plugging-Sockets-into-the-Topology Plugging Sockets into the Topology
Hand-written-Binary-Serialization Hand-written Binary Serialization
Part-Learning-to-Work-with-MQ Part 1 - Learning to Work with 0MQ
More-About-UDP More About UDP
Point-to-point-Messaging Point-to-point Messaging
Making-a-Clean-Exit Making a Clean Exit
Language Language
Step-Decide-on-the-Contracts Step 3: Decide on the Contracts
Starting-Assumptions Starting Assumptions
The-Social-Engineer The Social Engineer
Serializing-Your-Data Serializing Your Data
Pub-sub-Tracing-Espresso-Pattern Pub-sub Tracing (Espresso Pattern)
The-Tale-of-Two-Bridges The Tale of Two Bridges
A-Plausible-Minimal-Implementation A Plausible Minimal Implementation
Large-scale-File-Publishing-FileMQ Large-scale File Publishing - FileMQ
Initial-Design-Cut-the-Protocol Initial Design Cut: the Protocol
Transport-Bridging Transport Bridging
The-Open-Door The Open Door
-MQ-s-Built-In-Proxy-Function 0MQ's Built-In Proxy Function
Working-with-Subtrees Working with Subtrees
Building-and-Trying-FileMQ Building and Trying FileMQ
On-Up-front-Testing On Up-front Testing
Multiple-Nodes-on-One-Device Multiple Nodes on One Device
Patch-Requirements Patch Requirements
One-Way-Heartbeats One-Way Heartbeats
How-to-Write-Unprotocols How to Write Unprotocols
Republishing-Updates-from-Clients Republishing Updates from Clients
Change-Latency Change Latency
True-Peer-Connectivity-Harmony-Pattern True Peer Connectivity (Harmony Pattern)
Michael-Jakl-s-Story Michael Jakl's Story
The-Mystic The Mystic
Learning-Curve Learning Curve
Designing-for-Innovation Designing for Innovation
The-Load-balancing-Pattern The Load-balancing Pattern
ZeroMQ-Framing ZeroMQ Framing
-MQ-in-a-Hundred-Words 0MQ in a Hundred Words
sockets-and-patterns Sockets and Patterns
Programming-with-MQ Programming with 0MQ
Detecting-Memory-Leaks Detecting Memory Leaks
Designing-Reliability Designing Reliability
How-It-Began How It Began
Reliable-Publish-Subscribe-Clone-Pattern Reliable Publish-Subscribe (Clone Pattern)
ROUTER-Broker-and-DEALER-Workers ROUTER Broker and DEALER Workers
Scaling-to-Multiple-Clusters Scaling to Multiple Clusters
Handling-Interrupt-Signals Handling Interrupt Signals
The-Zen-of-Zero The Zen of Zero
Last-Value-Caching Last Value Caching
How-This-Book-Happened How This Book Happened
Getting-the-Context-Right Getting the Context Right
How-ZeroMQ-Lost-Its-Road-Map How ZeroMQ Lost Its Road Map
The-Clustered-Hashmap-Protocol The Clustered Hashmap Protocol
Recap-of-Request-Reply-Sockets Recap of Request-Reply Sockets
ROUTER-Error-Handling ROUTER Error Handling
Chapter-A-Framework-for-Distributed-Computing Chapter 8 - A Framework for Distributed Computing
Development-Process Development Process
Preface Preface
The-Benevolent-Tyrant The Benevolent Tyrant
Incompatible-Changes Incompatible Changes
Spinning-off-a-Library-Project Spinning off a Library Project
Simplicity-vs-Complexity Simplicity vs. Complexity
Asynchronous-Majordomo-Pattern Asynchronous Majordomo Pattern
The-Importance-of-Contracts The Importance of Contracts
A-High-Level-API-for-ZeroMQ A High-Level API for ZeroMQ
Pros-and-Cons-of-Publish-Subscribe Pros and Cons of Publish-Subscribe
Ephemeral-Values Ephemeral Values
High-Speed-Subscribers-Black-Box-Pattern High-Speed Subscribers (Black Box Pattern)
Why-Mesh-Isn-t-Here-Yet Why Mesh Isn't Here Yet
Service-Oriented-Reliable-Queuing-Majordomo-Pattern Service-Oriented Reliable Queuing (Majordomo Pattern)
Licensing-and-Ownership Licensing and Ownership
Rob-Gagnon-s-Story Rob Gagnon's Story
Goals Goals
Project-Administration Project Administration
Step-Write-a-Minimal-End-to-End-Solution Step 4: Write a Minimal End-to-End Solution
Identities-and-Addresses Identities and Addresses
Shared-Queue-DEALER-and-ROUTER-sockets Shared Queue (DEALER and ROUTER sockets)
Chapter-Reliable-Request-Reply-Patterns Chapter 4 - Reliable Request-Reply Patterns
Dealing-with-Blocked-Peers Dealing with Blocked Peers
Audience Audience
Chapter-Advanced-Request-Reply-Patterns Chapter 3 - Advanced Request-Reply Patterns
ZeroMQ-s-Built-In-Proxy-Function ZeroMQ's Built-In Proxy Function
The-Mindful-General The Mindful General
The-Earth-and-Sky The Earth and Sky
Conclusions Conclusions
postface Postface
Simplicity-Versus-Complexity Simplicity Versus Complexity
High-speed-Subscribers-Black-Box-Pattern High-speed Subscribers (Black Box Pattern)
Getting-the-Message-Out Getting the Message Out
Programming-with-ZeroMQ Programming with ZeroMQ
I-O-Threads I/O Threads
Plugging-Sockets-Into-the-Topology Plugging Sockets Into the Topology
Testing-and-Simulation Testing and Simulation
The-Secret-Life-of-WiFi The Secret Life of WiFi
Tales-from-Out-There Tales from Out There
Prototyping-the-Local-and-Cloud-Flows Prototyping the Local and Cloud Flows
Features-of-a-Higher-Level-API Features of a Higher-Level API
Idempotent-Services Idempotent Services
Slow-Subscriber-Detection-Suicidal-Snail-Pattern Slow Subscriber Detection (Suicidal Snail Pattern)
moving-pieces A Framework for Distributed Computing
Warning-Unstable-Paradigms Warning: Unstable Paradigms!
Binary-Logging-Protocol Binary Logging Protocol
Technical-Requirements Technical Requirements
File-Stability File Stability
Step-Draw-a-Rough-Architecture Step 2: Draw a Rough Architecture
Binary-Star-Implementation Binary Star Implementation
basics Basics
The-MQ-Process-C The 0MQ Process: C4
Pub-Sub-Message-Envelopes Pub-Sub Message Envelopes
Robustness-in-Conflict Robustness in Conflict
Multi-part-Messages Multi-part Messages
High-Water-Marks High-Water Marks
Why-use-the-GPLv-for-Public-Specifications Why use the GPLv3 for Public Specifications?
Large-Scale-File-Publishing-FileMQ Large-Scale File Publishing: FileMQ
Crazy-Beautiful-and-Easy Crazy, Beautiful, and Easy
The-Pirate-Gang The Pirate Gang
Pros-and-Cons-of-Pub-Sub Pros and Cons of Pub-Sub
What-s-This-Good-For What's This Good For?
Trash-Oriented-Design Trash-Oriented Design
Transferring-Files Transferring Files
Some-Physics Some Physics
Contracts-are-Hard Contracts are Hard
advanced-pub-sub Advanced Pub-Sub Patterns
Tracing-Activity Tracing Activity
Designing-the-API Designing the API
How-MQ-Lost-its-Road-map How 0MQ Lost its Road-map
Contracts-Are-Hard Contracts Are Hard
Cost-of-Failure Cost of Failure
How-the-Guide-Happened How the Guide Happened
Acknowledgements Acknowledgements
Spinning-Off-a-Library-Project Spinning Off a Library Project
Error-Handling Error Handling
Scalability Scalability
Why-We-Needed-ZeroMQ Why We Needed ZeroMQ
Content-Distribution Content Distribution
Chapter-Advanced-Architecture-using-ZeroMQ Chapter 7 - Advanced Architecture using ZeroMQ
Invalid-Combinations Invalid Combinations
Cooperative-Discovery-using-UDP-Broadcasts Cooperative Discovery using UDP Broadcasts
Complexity-Oriented-Design Complexity-Oriented Design
Putting-it-All-Together Putting it All Together
Surprise-and-Expectations Surprise and Expectations
What-s-the-Current-Status What's the Current Status?
Federation-Versus-Peering Federation Versus Peering
Serialization-Languages Serialization Languages
Unicast-Transports Unicast Transports
Chapter-The-MQ-Community Chapter 6 - The 0MQ Community
High-availability-Pair-Binary-Star-Pattern High-availability Pair (Binary Star Pattern)
Guarantees-of-Isolation Guarantees of Isolation
Getting-an-Official-Port-Number Getting an Official Port Number
Divide-and-Conquer Divide and Conquer
Design-Notes Design Notes
A-Minor-Note-on-Strings A Minor Note on Strings
Getting-the-Examples Getting the Examples