Matt Bruce
b934c9fdb3
- Analyzed system limits, memory usage, process status - Identified primary suspect: Next.js dev server memory leaks - Secondary suspects: macOS power mgmt, SSH timeout, OOM killer - Created monitoring script for CPU/memory/file descriptors - Documented recommendations: production builds, PM2, nohup
54 lines
1.8 KiB
Markdown
54 lines
1.8 KiB
Markdown
# 2026-02-18 - Wednesday
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## Morning
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## Afternoon (~2:00 PM)
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### Project Hub Tasks Created
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User added 3 new tasks to track progress on OpenClaw infrastructure:
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1. **Task #4**: Redesign Heartbeat Monitor to match UptimeRobot (Priority: High)
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- Study https://uptimerobot.com design
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- Match look, feel, style exactly
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- Modern dashboard, status pages, uptime charts
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2. **Task #5**: Fix Blog Backup links to be clickable (Priority: Medium)
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- Currently links are text-only requiring copy-paste
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- Different format for Telegram vs Blog
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3. **Task #6**: Fix monitoring schedule - sites are down (Priority: Urgent)
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- 2 of 3 websites down
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- Cron job not auto-restarting properly
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### Critical Incident: All 3 Sites Down (~2:13 PM)
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- gantt-board (3000): DOWN
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- blog-backup (3003): DOWN
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- heartbeat-monitor (3005): DOWN
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**Root Cause**: Cron job wasn't properly killing old processes before restart, causing EADDRINUSE errors.
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**Resolution**:
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- Manually restarted all 3 sites at 14:19
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- Updated cron job with `pkill -f "port XXXX"` cleanup before restart
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- Added 2-second delay after kill to ensure port release
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- Created backup script: `monitor-restart.sh`
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- Task #6 marked as DONE
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### System Health (2:30 PM)
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All 3 sites running stable after fix.
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### New Task Created (2:32 PM)
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**Task #7**: Investigate root cause - why are websites dying?
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- Type: Research
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- Priority: High
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- Added to Project Hub Kanban board
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- User wants to know what's actually killing the servers, not just restart them
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- Suspects: memory leaks, file watchers, SSH timeout, power management, OOM killer
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### New Task Created (2:35 PM)
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**Task #8**: Fix Kanban board - dynamic sync without hard refresh
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- Type: Task
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- Priority: Medium
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- Board uses localStorage which requires hard refresh to see updates
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- Need server-side storage or sync mechanism for normal refresh updates
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