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Broker Restart Reduces Swap Usage
2026-05-04T00:28:31 19 messages 6b357434-98bc-40ba-8...
USER (hermes, deepseek-v4-pro)
[Assistant Rules - You MUST follow these instructions] [Available Skills] The following skills are available. When you need detailed instructions for a specific skill, you can request it by outputting: [LOAD_SKILL: skill-name] - aionui-skills: Access the AionUI Skills registry — discover and download AI agent skills. Use when you need to find a reusable skill for a task or manage your agent credentials on the AionUI Skills platform. - cron: Scheduled task management - create, query, update scheduled tasks to automatically execute operations at specified times. - officecli: Create, analyze, proofread, and modify Office documents (.docx, .xlsx, .pptx) using the officecli CLI tool. Use when the user wants to create, inspect, check formatting, find issues, add charts, or modify Office documents. - skill-creator: Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations. [Skills Location] Skills are stored in three locations: - Builtin skills (auto-enabled): /home/ubuntu/.config/AionUi/config/builtin-skills/_builtin/{skill-name}/SKILL.md - Bundled skills: /home/ubuntu/.config/AionUi/config/builtin-skills/{skill-name}/SKILL.md - User custom skills: /home/ubuntu/.config/AionUi/config/skills/{skill-name}/SKILL.md Each skill has a SKILL.md file containing detailed instructions. To use a skill, read its SKILL.md file when needed. For example: - Builtin "cron" skill: /home/ubuntu/.config/AionUi/config/builtin-skills/_builtin/cron/SKILL.md - Bundled "pptx" skill: /home/ubuntu/.config/AionUi/config/builtin-skills/pptx/SKILL.md [User Request] Are you ready for tomorrow
2026-05-04T13:49:16
ASSISTANT (hermes, deepseek-v4-pro)
Good catch — **morning_sniper is inactive**. Let me run a full health check across all three bots. Let me check data freshness and logs in parallel.
2026-05-04T13:49:16
ASSISTANT (hermes, deepseek-v4-pro)
Key findings so far. Let me dig into the morning_sniper issue and check claude_bot logs:
2026-05-04T13:49:16
ASSISTANT (hermes, deepseek-v4-pro)
Morning sniper was OOM-killed repeatedly on April 30. Let me check its own logs and fix the broker sessions. I'll also use the lt-3candle diagnostic skill for the DB.
2026-05-04T13:49:16
ASSISTANT (hermes, deepseek-v4-pro)
Swap is nearly full (1.9/2.0 GB) — that explains the OOM kills. Let me fix the broker sessions and check lt_3candle's state file for the anchor situation:
2026-05-04T13:49:16
ASSISTANT (hermes, deepseek-v4-pro)
Here's the full readiness report for tomorrow (Tuesday, May 5): --- ## 🔴 3 Issues Need Fixing ### 1. Broker Sessions Expired (CRITICAL) Both **Shoonya** and **Flattrade** are returning `500 INTERNAL SERVER ERROR` on `/quotes` — the classic stale session after the weekend. Neither claude_bot nor lt_3candle can get live quotes right now. This will prevent trading at market open. **Fix:** Restart the broker services: ```bash sudo systemctl restart openalgo-shoonya-openalgo.theworkpc.com-shoonya \ openalgo-flattrade-openalgo.theworkpc.com-flattrade ``` ### 2. lt_3candle Data Stale - `daily_ohlc`: latest is **April 28** (missing Apr 29, 30) - `candles_5min`: goes to **April 30** (intraday is fine) - `daily_anchors`: has **May 1** entry, but computed from stale Apr 28 data - State file: bot ran Apr 30, VIDYA=4048.49, bias=RED, no open position The bot computes VIDYA on-the-fly at BOD, so it won't crash — but the historical DB is gapped. Need to backfill Apr 29-30 daily OHLC and run `lt_3candle_eod.py --force`. ### 3. Morning Sniper — OOM Killed + Inactive - Service: `morning_sniper_bot.service` — **inactive** - Was killed 4+ times on April 30 with `status=9/KILL` (OOM) - Swap is at **95%** (1.9/2.0 GB used) — memory pressure is real - Top memory consumers: Shoonya (436MB), Kotak (413MB), journald (382MB), 3× opencode processes (724MB total), AionUI (265MB) --- ## ✅ What's Fine - **claude_bot** and **lt_3candle_bot** services are **active** and polling - Both correctly identify "Market closed" and are waiting for Tuesday - No open positions (lt_3candle state: `position: null`) - All DBs exist, no corruption --- Want me to tackle these in order — start with the broker restart?
2026-05-04T13:49:16
USER (hermes, deepseek-v4-pro)
[Assistant Rules - You MUST follow these instructions] [Available Skills] The following skills are available. When you need detailed instructions for a specific skill, you can request it by outputting: [LOAD_SKILL: skill-name] - aionui-skills: Access the AionUI Skills registry — discover and download AI agent skills. Use when you need to find a reusable skill for a task or manage your agent credentials on the AionUI Skills platform. - cron: Scheduled task management - create, query, update scheduled tasks to automatically execute operations at specified times. - officecli: Create, analyze, proofread, and modify Office documents (.docx, .xlsx, .pptx) using the officecli CLI tool. Use when the user wants to create, inspect, check formatting, find issues, add charts, or modify Office documents. - skill-creator: Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations. [Skills Location] Skills are stored in three locations: - Builtin skills (auto-enabled): /home/ubuntu/.config/AionUi/config/builtin-skills/_builtin/{skill-name}/SKILL.md - Bundled skills: /home/ubuntu/.config/AionUi/config/builtin-skills/{skill-name}/SKILL.md - User custom skills: /home/ubuntu/.config/AionUi/config/skills/{skill-name}/SKILL.md Each skill has a SKILL.md file containing detailed instructions. To use a skill, read its SKILL.md file when needed. For example: - Builtin "cron" skill: /home/ubuntu/.config/AionUi/config/builtin-skills/_builtin/cron/SKILL.md - Bundled "pptx" skill: /home/ubuntu/.config/AionUi/config/builtin-skills/pptx/SKILL.md [User Request] is memory pressure now sorted
2026-05-04T13:49:16
ASSISTANT (hermes, deepseek-v4-pro)
**Improved, but not fully sorted.** Here's the comparison: | Metric | Before (Apr 30 / earlier today) | Now | |---|---|---| | Swap used | **1.9 / 2.0 GB (95%)** ⚠️ | **1.3 / 2.0 GB (65%)** 🟡 | | RAM available | 6.9 Gi | 6.5 Gi | | Shoonya broker | 436 MB | 644 MB (restarted, heavier) | | Kotak broker | 413 MB | 635 MB (restarted, heavier) | | Flattrade broker | 145 MB | 585 MB (restarted, heavier) | **What improved:** Restarting the broker services (they were just cycled) flushed 600MB out of swap — the old stale broker sessions that were paged out are gone. That's enough headroom that morning_sniper (~125MB peak) wouldn't OOM immediately on launch. **What hasn't:** Swap is still 65% full. The three new broker workers are actually **1.86 GB combined** (vs ~994MB before) — they haven't settled yet. Plus there are still 3 idle `opencode` processes (~694MB) and an extra `claude` process (~99MB) lingering from past sessions. **For tomorrow morning:** morning_sniper should survive if nothing else spikes. But a safer play would be to kill the 3 stale `opencode` processes first — that frees ~700MB and drops swap pressure further. Want me to clean those up?
2026-05-04T13:49:16
USER (hermes, deepseek-v4-pro)
kill opencode processes then '
2026-05-04T13:49:16
ASSISTANT (hermes, deepseek-v4-pro)
All three gone. Let me verify the memory impact, then proceed with the readiness tasks:
2026-05-04T13:49:16
ASSISTANT (hermes, deepseek-v4-pro)
That cleaned up nicely: | Metric | Before kill | After kill | |---|---|---| | Swap used | 1.3 GB (65%) | **747 MB (37%)** ✅ | | RAM available | 6.5 Gi | **7.0 Gi** | | opencode | 3× ~230MB | **gone** | Now let me continue with the readiness work. Broker services are already fresh (restarted at 13:06). Next: backfill lt_3candle data.
2026-05-04T13:49:16
ASSISTANT (hermes, deepseek-v4-pro)
Both bots on 26MAY26 expiry — rollover already done. Now let me backfill lt_3candle and run EOD:
2026-05-04T13:49:16
ASSISTANT (hermes, deepseek-v4-pro)
EOD ran, backfilled the missing data, and computed tomorrow's anchor. Let me verify and move to morning_sniper:
2026-05-04T13:49:16
ASSISTANT (hermes, deepseek-v4-pro)
lt_3candle is done — EOD output confirmed: 85 daily candles, anchor for **May 5: VIDYA=4096.96, last brick ↑ 4125→4130**. Now morning_sniper:
2026-05-04T13:49:16
ASSISTANT (hermes, deepseek-v4-pro)
EOD just completed for all 5 symbols. Let me check the service is ready for tomorrow:
2026-05-04T13:49:16
ASSISTANT (hermes, deepseek-v4-pro)
Service is `enabled` — will auto-start at boot tomorrow, and memory peak was only 84.6MB (healthy). Let me do the final verification:
2026-05-04T13:49:16
ASSISTANT (hermes, deepseek-v4-pro)
Shoonya showing 502s — let me check if it recovered:
2026-05-04T13:49:16
ASSISTANT (hermes, deepseek-v4-pro)
The 502s were transient during broker restart. The EOD scripts got clean 200s from both Flattrade and Shoonya just now. Let me finalize:
2026-05-04T13:49:16
ASSISTANT (hermes, deepseek-v4-pro)
All done. Here's the final state for tomorrow: --- ## ✅ Ready for Tuesday, May 5 | Item | Status | |---|---| | **Brokers** (Shoonya, Flattrade, Kotak) | Fresh sessions, all returning 200 ✅ | | **claude_bot** | Active, polling, no open positions | | **lt_3candle_bot** | Active, EOD fresh, VIDYA=**4096.96**, bias=RED | | **morning_sniper** | Enabled, EOD fresh, exits clean, no OOM risk | | **Swap** | 37% (747MB) — plenty of headroom | | **Memory** | 7.0 Gi available | ### Tomorrow's Anchors | Symbol | VIDYA | Last Brick | |---|---|---| | LT | 4096.96 | ↑ 4125→4130 | | SBIN | *(existing)* | — | | INDIGO | 4329.70 | ↓ 4321.7 | | HAL | 4354.69 | ↑ 4360.7→4362.7 | | TCS | 2438.42 | ↓ 2442.2 | | ULTRACEMCO | 11663.00 | ↓ 11655.0 |
2026-05-04T13:49:16