Delayed User Reminders: A 7-Day Queue Limit and Cron Enqueue Pattern
Short answer: For user reminders scheduled more than 7 days ahead, store the due date in the application database, then use cron or a periodic scan…
DevOps
⚑ Сообщить о проблемеПоследние новости DevOps от Tech News
Sending And Receiving Webhooks In Laravel
A customer deploys their app at 14:00. Their webhook endpoint is down for four minutes while it happens. Your app sends them invoice.paid at 14:01,…
Nightly Data Cleanup With Cron, HTTP Endpoints, and Queue Workers
When a customer-support system retries outbound webhooks, the cleanup job is easy to underestimate. A nightly delete of old delivery records may fit…
Node.js SaaS Job Retries — Simple Queues, Delayed Backoff, and Dead Letters
Short answer: use an at-least-once message queue with delayed retries, an idempotent Node.js worker, and a dead-letter queue for failed SaaS jobs; u…
Node.js Consumer Capacity: Webhook Delivery, Rate Limits, and Dead-Letter Decisions
Short answer: treat a renewal reminder's business deadline as the primary SLO, then make the Node.js consumer's rate limit, acknowledgement boundary…
Node.js Scheduled Enqueue Example: A Queue Alternative for Background Reports
Put the schedule and the work in separate processes: let a cron trigger enqueue a small, idempotent job record, then let queue workers claim that re…
Failed Webhook Backoff and DLQ Redrive for 3 Marketplace Deadline Guarantees
Short answer: A marketplace renewal reminder should enter the dead-letter queue when another attempt cannot finish before its business deadline; use…
Node.js Rate-Limited User Reminder Sending for Marketplace Digests
Short answer: for a marketplace's weekly digest, let the scheduler identify due active customers, publish small queue messages, and let separate ema…
Node.js Worker Troubleshooting: Background Queue Retry Exhaustion
A retry loop is an availability problem before it is a queue-setting problem: it can spend all worker slots on work that cannot succeed and raise th…
Marketplace Cleanup: Queue Push Webhook Endpoint with Public HTTPS Signature Checks
Short answer: a public HTTPS queue push webhook subscriber in Node.js should verify the signature on the raw request, persist a unique cleanup comma…
Failed Webhook Retry Queues, Exponential Backoff, DLQs, and Redrive
Short answer: Use a queue plus dead-letter queue for failed webhooks, apply application-level exponential backoff through delayed republishes, and a…
Deploying AI-Powered Laravel Apps: Queues, Streaming, Timeouts
Somewhere in the Laravel app you're running right now, there's a good chance an HTTP call goes out to OpenAI, Anthropic, or a local model. A chat fe…
Laravel `Bus::bulk()`: Faster Dispatch, Harder Queue Tradeoffs
Bus::bulk() is not a fancy alias for dispatch() in a loop, and it is definitely not a lighter Bus::batch() . In Laravel 13, it is a lower-level disp…