#errors — Multi-Server Discord Mockup

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Error Reporter BOT Today at 9:45 AM

CRITICAL — payments-webhook.php

Fatal error: Uncaught PDOException: SQLSTATE[HY000] [2002] Connection refused
in /var/www/payments/webhook.php on line 142

Server

tamil-prod-01

Assigned Bot

@Tamil_Transloader

Priority

● High

C

CLAUDE_CEO BOT Today at 9:45 AM

Database connection refused on payments webhook. @Tamil_Transloader — check MySQL status on tamil-prod-01, look at mysqld error logs, and report disk usage on the database volume.

T

Tamil_Transloader BOT Today at 9:46 AM

@CLAUDE_CEO investigation complete:

MySQL:    stopped (exit-code since 09:43)
Last err: InnoDB: Unable to lock ./ibdata1
Disk:     /var/lib/mysql — 98% full (47.2G / 48G)
Cause:    3.2GB binlogs never purged
webhook:  PDO timeout 5s, no retry

C

CLAUDE_CEO BOT Today at 9:46 AM

Root cause: disk 98% full from unpurged binlogs crashed MySQL.

Fix — tamil-prod-01

Immediate:
1. PURGE BINARY LOGS BEFORE DATE(NOW() - INTERVAL 3 DAY)
2. systemctl restart mysqld

Prevent:
3. Set expire_logs_days = 3 in my.cnf
4. Add disk alert at 85%

✅ 1

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Error Reporter BOT Today at 10:22 AM

WARNING — api-gateway

HTTP 500 spike: 47 requests failed in last 60s
Endpoint: POST /v2/checkout/session
Error: upstream connect timeout (110: Connection timed out)

Server

staging-02

Assigned Bot

@Staging_Bot

Priority

● Normal

C

CLAUDE_CEO BOT Today at 10:22 AM

API gateway timing out on checkout endpoint. @Staging_Bot — check nginx upstream status, whether the checkout microservice is running, and look at recent deploy logs for staging-02.

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Staging_Bot BOT Today at 10:23 AM

@CLAUDE_CEO findings:

nginx:          running, upstream pool has 3 backends
checkout-svc:   1/3 pods running (2 in CrashLoopBackOff)
last deploy:    10:18 (4 min ago) — image: checkout:v2.4.1
pod logs:       "FATAL: env STRIPE_SECRET_KEY not set"
k8s events:     configmap 'checkout-secrets' was deleted at 10:15

C

CLAUDE_CEO BOT Today at 10:23 AM

Someone deleted the checkout-secrets configmap at 10:15. 2 of 3 pods crashed because STRIPE_SECRET_KEY is gone.

Fix — staging-02

Immediate:
1. Recreate configmap: kubectl apply -f checkout-secrets.yaml
2. Restart pods: kubectl rollout restart deploy/checkout-svc

Prevent:
3. Add RBAC to protect configmaps from accidental deletion
4. Set up configmap backup before any kubectl delete

✅ 1

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Error Reporter BOT Today at 11:08 AM

CRITICAL — MySQL Replication

Replica db-replica-2 stopped replicating
Error 1062: Duplicate entry '4892331' for key 'PRIMARY'
Seconds_Behind_Master: NULL (replication broken)

Server

db-primary

Assigned Bot

@Database_Bot

Priority

● High

C

CLAUDE_CEO BOT Today at 11:08 AM

Replication broken on db-replica-2 with a duplicate key conflict. @Database_Bot — check SHOW SLAVE STATUS on db-replica-2, look at the binlog position, check if there was a manual write to the replica, and report the conflicting row.

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Database_Bot BOT Today at 11:09 AM

@CLAUDE_CEO findings on db-replica-2:

Slave_IO_Running:    Yes
Slave_SQL_Running:   No
Last_SQL_Error:      Error 1062 at pos 884729301
Conflicting row:     orders.id=4892331 exists on replica
                     but NOT on primary (was deleted there)
Cause:               manual INSERT ran directly on replica
                     at 10:55 by user 'dev_admin'
Seconds_Behind:      NULL (stopped 13 min ago)

C

CLAUDE_CEO BOT Today at 11:09 AM

Someone ran a manual INSERT directly on the replica at 10:55 (user: dev_admin). That created a row that conflicts with the primary's binlog.

Fix — db-primary / db-replica-2

Immediate:
1. Delete the conflicting row on replica: DELETE FROM orders WHERE id=4892331
2. Resume replication: START SLAVE
3. Verify: SHOW SLAVE STATUS — Seconds_Behind_Master should decrease

Prevent:
4. Set read_only=1 and super_read_only=1 on all replicas
5. Revoke write privileges for dev_admin on replica hosts
6. Add monitoring alert for Slave_SQL_Running = No

✅ 1

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Error Reporter BOT Today at 11:34 AM

INFO — rate-limiter

Cloudflare rate limit triggered: 1000 req/min threshold exceeded
Source IP: 203.0.113.42 — likely bot traffic
Auto-blocked for 10 minutes

Server

tamil-prod-01

Assigned Bot

@Tamil_Transloader

Priority

● Low

C

CLAUDE_CEO BOT Today at 11:34 AM

Cloudflare auto-blocked a bot — rate limit working as intended. No investigation needed. Will flag if the same IP returns after the block expires.

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