RabbitMQ کو چلانے کے لیے monitoring کی ضرورت ہوتی ہے جس میں اہم metrics (queue depth، message rates، consumer health، resources) کی نگرانی اور management tools کا استعمال شامل ہے۔ RabbitMQ کو قابل اعتماد طریقے سے چلانے کے لیے monitoring اور management کو سمجھنا اہم ہے۔
نگرانی کے لیے اہم metrics
✓ QUEUE DEPTH (length) → growing queues = consumers can't keep up (a key signal!) — like
consumer lag; investigate (add consumers, fix slow processing)
✓ MESSAGE RATES → publish rate vs deliver/ack rate (in vs out — are they balanced?)
✓ CONSUMER count and health → are consumers connected and processing?
✓ UNACKED messages → many unacked = slow/stuck consumers
✓ RESOURCES → memory, disk, CPU, connections, file descriptors (RabbitMQ has memory/disk
alarms that block publishing when thresholds are hit!)
✓ DEAD LETTER queue size → failed messages accumulating (signals problems)
