Laravel queues: process jobs without forgetting failures
A Laravel worker that drains the queue but ignores failed jobs eventually drops orders, emails, and webhooks into a black hole. Here is how to structure drivers, retries, and dead letters.
Independent tests, comparisons and explainers on European web hosting — updated regularly.
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A Laravel worker that drains the queue but ignores failed jobs eventually drops orders, emails, and webhooks into a black hole. Here is how to structure drivers, retries, and dead letters.
Celery accepts jobs — then forgets them if nobody monitors queues, dead workers and tasks stuck in silent retry.
Gunicorn runs Django; Nginx serves static files and protects the socket. Swap or merge those roles and Python workers spend their time on favicons.
Combell dominates the Belgian market with 24/7 FR support and a datacenter in Ghent. An investigation into what proximity really delivers — and what it does not offset.
A brutal pm2 restart drops connections mid-request. Between reload, cluster mode, and graceful shutdown, the difference shows up as seconds of outage—or none at all.
Restarting Node every night hides the leak — until the interval is not enough and PM2 loops on OOM kill.
Replacing a loop with SQL without profiling is random optimization. Blackfire, Xdebug, and SPX exist to prevent that.
Leaseweb runs datacenters in Europe, the Americas, and Asia with a network advertised at 99.999% uptime. That only helps if your workload uses it — otherwise you pay for unused transit.
Deploying PHP without touching OPcache bets that no worker keeps old compiled bytecode — until the next ghost bug.
PHP-FPM queue full? Before raising pm.max_children, check if workers sleep on an external API call or a 30-second SQL query.
PgBouncer and app pools cut open connections — but sized wrong, they make apps wait in front of an already choking database.
Clever Cloud deploys via Git with SecNumCloud and auto-scaling. In production, Node, Java and stateless PHP shine — heavy WordPress and legacy monoliths less so.
Replicating without a clear goal duplicates data — not problems. Failover, read replica, and lag are three different conversations.
"The database is slow" is not a diagnosis. EXPLAIN (ANALYZE) shows where PostgreSQL loses time — scan, join, sort — before you buy hardware.
Site suddenly slow with no recent deploy? Before adding RAM, find the query scanning millions of rows — one EXPLAIN line is often enough.
Alwaysdata hosts PHP, Python, Node and Ruby on a flexible French platform. Successful migration for multi-language apps — less for simple brochure sites or heavy Kubernetes cloud.
Moving PHP sessions to Redis enables horizontal scale — until Redis fails and everyone is logged out at once.
Varnish speeds everything identical between visitors — and serves the wrong page to those who should not see the cacheable version.
Caching "the homepage" seems simple — until a logged-in banner, cart and A/B test make every visit unique.
Contabo advertises generous VPS at aggressive prices from Munich. This investigation cross-checks availability, support, and real performance behind "lots of RAM for few euros."
Nginx excels as a reverse proxy and for static files; Apache still shines with .htaccess and legacy modules. The right choice is read request by request.
Going live is not clicking Deploy. It is aligning DNS, backups, monitoring, and communication — so the business knows what actually changes.
Replacing the host is the most visible answer — not the fastest. A structured audit often shows eighty percent of issues are application or contract related.
Gandi remains a domain reference with shared and cloud hosting in France. Easy to start — but load, advanced cloud, and renewal quickly draw a ceiling.