KnearMe Edge Worker Troubleshooting

wrangler deploy fails for env

Checks:

• Ensure --env target exists in wrangler.toml.
• Confirm Cloudflare account credentials are valid.
• Validate KV/queue IDs and DO migrations are present.

Elevated 5xx on owned routes

Likely causes:

• Bad runtime secret/config.
• Origin unavailable.
• Consumer/runtime error in edge handler path.

Remediation:

1. Disable route ownership for impacted path.
2. Validate origin path directly.
3. Re-deploy with corrected vars.

Queue backlog growth

Checks:

• Consumer deployment health.
• Retry/DLQ behavior.
• Downstream dependency availability.

Action: pause route ownership for backlog-producing paths if latency/error budgets are exceeded.

Staging behavior differs from production

Cause: env-specific queue/KV bindings and allowed origin settings differ by design.

Fix: compare env.staging and env.production sections in wrangler.toml and reconcile drift.