Last updated: 22 Jun 2026, 22:52 IST · Auto-refreshes every 60 seconds
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Duration: 14 Jun 2026, 11:42 AM – 12:09 PM IST (27 minutes)
Impact: API response times elevated (avg. 1.8s vs. normal 120ms) for candidates in UP, Bihar, and Jharkhand. No data loss or exam interruptions.
Root cause: Database replica lag caused by a scheduled index rebuild. Auto-failover triggered after 4 minutes. Fix deployed at 12:09 PM. Post-mortem published.
Duration: 8 Jun 2026, 3:15 PM – 4:40 PM IST (85 minutes)
Impact: Candidate invite emails delayed by up to 90 minutes. Affects approx. 1,200 email sends. All emails eventually delivered.
Root cause: Upstream email provider (SendGrid) throttling due to IP warm-up after a routine IP rotation. Resolved by switching to backup IP pool.
Duration: 2 Jun 2026, 9:00 AM – 9:22 AM IST (22 minutes)
Impact: Approx. 5% of certificate generation requests returned a 500 error. Retrying the request succeeded. No certificates permanently lost.
Root cause: Memory exhaustion on one PDF rendering worker after an unusually large batch of 4,000 certificates was queued simultaneously. Worker auto-restarted. Queue limits now enforced.
Showing 3 most recent resolved incidents. No incidents in the last 7 days.