varmq
A Simplest Storage-Agnostic and Zero-dep Message Queue for Your Concurrent Go Program
Discover the benefits of VarMQ's linked list pool for zero-allocation worker management. Enjoy O(1) insertion/removal and reduced GC pressure through object reuse.
What Is the Purpose of `freePoolNode` in VarMQ? Dynamic Worker Lifecycle ManagementDiscover the purpose of freePoolNode in VarMQ. Learn how it manages worker goroutines based on queue pressure and configuration for efficient resource allocation.
What is sendToNextChannel in VarMQ? The Internal O(1) Job Dispatcher ExplainedDiscover how VarMQ's sendToNextChannel efficiently dispatches jobs to idle workers in O(1) time. Learn about this internal dispatcher and its role in optimizing performance.
How VarMQ Handles Job Queuing and Distribution Balancing: A Deep Dive into the Source CodeExplore VarMQ source code to understand its job queuing strategies and dynamic goroutine worker pool for efficient distribution balancing and auto-scaling.
How to Tune VarMQ Pool Concurrency at RuntimeEasily tune VarMQ pool concurrency at runtime using TunePool() without restarting. Dynamically resize worker goroutines for optimal performance while jobs are active.
VarMQ Worker Configuration Options: Complete Guide to Pool Tuning and Queue StrategyExplore VarMQ worker configuration options like concurrency pool tuning and queue strategy. Optimize your message broker performance with this complete guide.
How to Wait for All Jobs to Finish in VarMQ: Complete GuideLearn how to wait for all jobs to finish in VarMQ using worker WaitUntilFinished or WaitAndStop. Complete guide for efficient job management in goptics varmq.
How to Monitor VarMQ Worker Status: Runtime API and Metrics GuideMonitor VarMQ worker status using its built-in runtime API. Learn how to access metrics like NumProcessing() and Status() for real time insights into your message queue performance.
How to Bind a Queue to a VarMQ Worker: Complete API GuideLearn how to bind a queue to a VarMQ worker using the comprehensive API guide. Discover BindQueue, BindPriorityQueue, and WithDistributedQueue for efficient queue management.
How to Create a New Worker in VarMQ: Complete Guide with ExamplesLearn how to create a new worker in VarMQ using the goptics/varmq repository. This guide provides clear examples and steps to integrate your business logic seamlessly.
What Is the Time Complexity for VarMQ's Worker Pool Operations?Discover the O(1) constant time complexity of VarMQ's worker pool operations. Learn how its custom doubly-linked list optimizes pointer manipulation for peak performance.
VarMQ Worker Pool Implementation: Key Files and ArchitectureExplore VarMQ's worker pool implementation. Discover the five key files like worker.go and pool.go that orchestrate its efficient architecture and manage job channels for peak performance.
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