Logs & kubectl logs
"kubectl logs pod-name" container, ke, STDOUT/STDERR, output, dikhata hai — "-f" (follow) FLAG, se, REAL-TIME, mein, LOGS, STREAM, hote, HAIN. MULTI-CONTAINER, pods, mein, "-c container-name" se, SPECIFIC, container, ke, logs, dekhe, ja, sakte, HAIN.
"--previous" flag, se, EK, CRASHED, container, ke, PURANE, (previous, instance, ke) logs, dekhe, ja, sakte, HAIN — YE, CrashLoopBackOff, DEBUG, karne, ke, liye, BAHUT, USEFUL, hai.
kubectl logs my-pod
kubectl logs -f my-pod
kubectl logs my-pod -c sidecar-container
kubectl logs my-pod --previous- kubectl logs = container ke stdout/stderr, -f se real-time follow
- Multi-container pods mein -c flag se specific container ke logs
- --previous flag se crashed container ke purane logs dekhe ja sakte hain
kubectl, logs, sirf, ABHI, EXIST, karne, waale, container's, logs, dikhata hai — agar, pod, POORI, TARAH, DELETE, ho, gaya, hai, TO, USKE, logs, bhi, KHO, jaate, HAIN, (jab, tak, CENTRALIZED, logging, set, up, na, ho).
Kubernetes, node's, container, RUNTIME, (jaise, containerd) LOG, files, ko, ROTATE, karta hai (SIZE, ya, TIME, ke, BASIS, PAR) taaki, disk, SPACE, full, na, ho, jaaye — PURANE, log, files, EVENTUALLY, DELETE, ho, jaati, HAIN.