From 499fd5d01a9f3f09d2db4a0ee8c731e58cd0f7e7 Mon Sep 17 00:00:00 2001 From: azcomputerguru Date: Sun, 12 Apr 2026 20:44:10 -0700 Subject: [PATCH] Session log: Gitea recovery (Jupiter cache full), TestDataDB PostgreSQL cleanup, Hoffman API analysis --- .../session-logs/2026-04-12-session.md | 814 ++++++++++++++++++ 1 file changed, 814 insertions(+) create mode 100644 clients/dataforth/session-logs/2026-04-12-session.md diff --git a/clients/dataforth/session-logs/2026-04-12-session.md b/clients/dataforth/session-logs/2026-04-12-session.md new file mode 100644 index 0000000..8aba333 --- /dev/null +++ b/clients/dataforth/session-logs/2026-04-12-session.md @@ -0,0 +1,814 @@ +# Session Log: April 12, 2026 + +## Session Summary + +### Work Accomplished + +1. **Gitea Service Recovery (Jupiter Server)** + - Fixed Gitea containers failing to start due to "No space left on device" errors + - Root cause: btrfs cache drive 99%+ full (743GB used of 750GB allocated) + - Moved MySQL database (223MB) to disk1 (/mnt/disk1/appdata/gitea-db) + - Moved Gitea application data (816MB) to disk1 (/mnt/disk1/appdata/gitea) + - Updated docker-compose.yml with new paths + - Cleaned up Docker build cache (2.569GB reclaimed) + - Successfully restored Gitea service - git operations working + +2. **Dataforth TestDataDB PostgreSQL Migration - Cleanup** + - Verified PostgreSQL migration complete (2,889,135 records migrated) + - Archived old SQLite database files (4.4GB) to archive directory + - Deleted orphaned scheduled tasks (TestDataDB Server, TestDataDB_NodeServer) + - Removed better-sqlite3 dependency from package.json + - Verified web interface fully operational at http://192.168.0.6:3000 + - All API endpoints tested and working (stats, search, filters) + +3. **New Dataforth API Discovery** + - Hoffman provided new Swagger API: https://www.dataforth.com/swagger/index.html + - Analyzed TestReportDataFiles endpoints for datasheet uploads + - Documented API requirements (OAuth2 authentication needed) + - Identified next steps: waiting for OAuth credentials from Hoffman + +### Key Decisions + +1. **Gitea Data Migration Approach** + - Decision: Move Gitea data to array disk1 instead of cache drive + - Rationale: Cache drive critically full (99%), disk1 has 3.7TB free + - Impact: Gitea no longer depends on cache drive, stable and operational + +2. **SQLite Archive vs Delete** + - Decision: Archive old SQLite files rather than delete + - Rationale: Safe rollback option if issues discovered later + - Location: C:\Shares\testdatadb\database\archive\ + +3. **API Integration Timing** + - Decision: Wait for OAuth credentials from Hoffman before implementing + - Rationale: Cannot test without proper authentication + - Next step: Create upload script once credentials received + +### Problems Encountered and Solutions + +#### Problem 1: Gitea 502 Error After Session Save +**Error:** Git push failed with HTTP 502, Gitea containers in "Restarting" state +**Root Cause:** MySQL failing with "No space left on device" (errno 28) +**Investigation:** +- Cache drive showed 183GB available via df +- btrfs filesystem showed data chunks 99.10% full (743.25GB/750.01GB) +- Classic btrfs allocation issue - unallocated space can't be used without balancing + +**Solution:** +```bash +# Attempted btrfs balance (minimal effect) +ssh root@172.16.3.20 'btrfs balance start -dusage=70 /mnt/cache' +# Only relocated 6 chunks, still 99% full + +# Moved database to array +mkdir -p /mnt/disk1/appdata/gitea-db +rsync -av /mnt/cache/appdata/gitea-db/ /mnt/disk1/appdata/gitea-db/ +mkdir -p /mnt/disk1/appdata/gitea +rsync -av /mnt/cache/appdata/gitea/ /mnt/disk1/appdata/gitea/ + +# Updated docker-compose.yml +sed -i 's|/mnt/user/appdata/gitea-db:/var/lib/mysql|/mnt/disk1/appdata/gitea-db:/var/lib/mysql|' +sed -i 's|/mnt/user/appdata/gitea:/data|/mnt/disk1/appdata/gitea:/data|' + +# Restarted containers +docker-compose -f /mnt/cache/appdata/gitea/docker-compose.yml up -d +``` + +**Result:** Gitea operational, git push successful + +#### Problem 2: API Search Timeouts Initially +**Error:** curl commands to /api/search timing out (>30 seconds) +**Investigation:** Service logs showed queries completing but slow response +**Solution:** Used simpler queries (date ranges, model search) which responded quickly +**Result:** Verified PostgreSQL full-text search working correctly + +--- + +## Credentials & Infrastructure + +### Jupiter Server (Unraid) +- **IP:** 172.16.3.20 +- **User:** root +- **Password:** (standard Unraid password) +- **Role:** Main infrastructure server hosting Gitea, OwnCloud VM, Docker containers + +### OwnCloud VM (on Jupiter) +- **IP:** 172.16.3.22 +- **User:** root +- **Password:** r3tr0gadE99!! +- **SSH Key:** Added from Mac +- **Role:** OwnCloud server for Pavon archive + +### Pavon Unraid Server +- **IP:** 172.16.1.33 +- **User:** root +- **Password:** r3tr0gradE99! +- **SMB User:** owncloud / (set during OwnCloud integration) +- **Storage:** 37TB used, 84TB free (after 25TB cleanup) + +### Dataforth AD2 Server +- **IP:** 192.168.0.6 +- **Hostname:** AD2.intranet.dataforth.com +- **User:** INTRANET\sysadmin +- **Password:** Paper123\!@# +- **Role:** Production server, TestDataDB host, PostgreSQL database + +### Dataforth TestDataDB +- **Service:** testdatadb (Windows service, auto-start) +- **Web UI:** http://192.168.0.6:3000 +- **Database:** PostgreSQL 18 + - Database: testdatadb + - User: testdatadb_app + - Password: DfTestDB2026! + - Host: localhost + - Port: 5432 +- **Records:** 2,889,135 test records +- **Tables:** test_records, work_orders, work_order_lines +- **Indexes:** 20 indexes including full-text search (idx_search_vector) + +### Gitea Service +- **URL:** https://git.azcomputerguru.com +- **Container:** gitea (gitea/gitea:latest) +- **Database Container:** gitea-db (mysql:8) +- **Database Location:** /mnt/disk1/appdata/gitea-db (moved from cache) +- **App Data Location:** /mnt/disk1/appdata/gitea (moved from cache) +- **Database Credentials:** + - User: gitea + - Password: r3tr0gradE99 + - Database: gitea + +--- + +## Commands & Outputs + +### Gitea Troubleshooting Commands + +**Check btrfs filesystem usage:** +```bash +ssh root@172.16.3.20 'btrfs filesystem usage /mnt/cache' +# Output showed: Data,single: 750.01GiB, Used:743.25GiB (99.10%) +``` + +**Check Docker container status:** +```bash +ssh root@172.16.3.20 'docker ps -a | grep gitea' +# Showed containers in "Restarting" state +``` + +**Check MySQL logs:** +```bash +ssh root@172.16.3.20 'docker logs --tail 50 gitea-db' +# Error: "No space left on device" (errno 28) +# Error: "File './binlog.~rec~' not found (OS errno 28)" +``` + +**Move Gitea database to disk1:** +```bash +ssh root@172.16.3.20 'mkdir -p /mnt/disk1/appdata/gitea-db && rsync -av /mnt/cache/appdata/gitea-db/ /mnt/disk1/appdata/gitea-db/' +# Transferred 223MB database successfully + +ssh root@172.16.3.20 'mkdir -p /mnt/disk1/appdata/gitea && rsync -av /mnt/cache/appdata/gitea/ /mnt/disk1/appdata/gitea/' +# Transferred 816MB application data +``` + +**Update docker-compose configuration:** +```bash +# Updated /mnt/cache/appdata/gitea/docker-compose.yml +# Changed volumes from /mnt/user/appdata/* to /mnt/disk1/appdata/* +``` + +**Restart Gitea containers:** +```bash +cd /mnt/cache/appdata/gitea && docker-compose up -d +# Both containers started successfully +``` + +**Verify Gitea accessible:** +```bash +curl -I https://git.azcomputerguru.com +# HTTP/2 200 (success) +``` + +**Test git operations:** +```bash +git pull --rebase origin main && git push origin main +# Successfully pushed to remote +``` + +### TestDataDB Cleanup Commands + +**Check service status:** +```bash +sshpass -p 'Paper123\!@#' ssh 'INTRANET\sysadmin'@192.168.0.6 'powershell -Command "Get-Service testdatadb"' +# Status: Running, StartType: Automatic +``` + +**Verify PostgreSQL service:** +```bash +sshpass -p 'Paper123\!@#' ssh 'INTRANET\sysadmin'@192.168.0.6 'powershell -Command "Get-Service postgresql-18"' +# Status: Running +``` + +**Check database record count:** +```bash +psql -U postgres -d testdatadb -c "SELECT COUNT(*) FROM test_records;" +# 2,889,135 records +``` + +**Archive SQLite database:** +```bash +New-Item -ItemType Directory -Path C:\Shares\testdatadb\database\archive -Force +Move-Item C:\Shares\testdatadb\database\testdata.db C:\Shares\testdatadb\database\archive\ +Move-Item C:\Shares\testdatadb\database\testdata.db-shm C:\Shares\testdatadb\database\archive\ +Move-Item C:\Shares\testdatadb\database\testdata.db-wal C:\Shares\testdatadb\database\archive\ +# Archived 4.4GB of SQLite files +``` + +**Delete orphaned scheduled tasks:** +```bash +schtasks /Delete /TN "TestDataDB Server" /F +# SUCCESS: The scheduled task "TestDataDB Server" was successfully deleted. + +schtasks /Delete /TN "TestDataDB_NodeServer" /F +# SUCCESS: The scheduled task "TestDataDB_NodeServer" was successfully deleted. +``` + +**Update package.json:** +```bash +# Removed "better-sqlite3": "^9.4.3" from dependencies +# Kept "pg": "^8.20.0" +scp /tmp/package.json 'INTRANET\sysadmin@192.168.0.6:C:/Shares/testdatadb/package.json' +``` + +**Test API endpoints:** +```bash +curl -s http://192.168.0.6:3000/api/stats +# Returns 2,889,135 records, date range 1990-01-01 to 2026-04-09 + +curl -s "http://192.168.0.6:3000/api/search?model=7B34-02D&limit=5" +# Returns 5 of 18,402 records with full-text search working +``` + +### New API Investigation Commands + +**Fetch Swagger documentation:** +```bash +curl -s https://www.dataforth.com/swagger/index.html +# Returns Swagger UI interface +``` + +**Get API specification:** +```bash +curl -s https://www.dataforth.com/swagger/v1/swagger.json | jq . +# 42.9KB OpenAPI 3.0.1 specification +``` + +**Identify datasheet endpoints:** +```bash +curl -s https://www.dataforth.com/swagger/v1/swagger.json | jq '.paths | keys | .[]' | grep -i datasheet +# Found: /api/v1/TestReportDataFiles endpoints +``` + +**Test API authentication:** +```bash +curl -i https://www.dataforth.com/api/v1/TestReportDataFiles/stats +# HTTP/2 401 Unauthorized +# www-authenticate: Bearer +# OAuth2 authentication required +``` + +--- + +## Configuration Changes + +### Files Modified + +**1. /mnt/cache/appdata/gitea/docker-compose.yml** (Jupiter) +- Changed gitea-db volume: `/mnt/user/appdata/gitea-db` → `/mnt/disk1/appdata/gitea-db` +- Changed gitea volume: `/mnt/user/appdata/gitea` → `/mnt/disk1/appdata/gitea` +- Backup created: docker-compose.yml.bak + +**2. C:\Shares\testdatadb\package.json** (AD2) +- Removed dependency: `"better-sqlite3": "^9.4.3"` +- Kept dependencies: cors, express, node-windows, pdfkit, pg + +**3. C:\Shares\testdatadb\database\** (AD2) +- Moved files to archive/: + - testdata.db (4,401,168,384 bytes) + - testdata.db-shm (32,768 bytes) + - testdata.db-wal (65,952 bytes) + +### Services Modified + +**Windows Services (AD2):** +- testdatadb: Status unchanged (Running, Automatic) +- postgresql-18: Status unchanged (Running) + +**Docker Containers (Jupiter):** +- gitea: Recreated with new volume paths +- gitea-db: Recreated with new volume paths + +**Scheduled Tasks Deleted (AD2):** +- TestDataDB Server (disabled duplicate) +- TestDataDB_NodeServer (disabled duplicate) +- Kept: TestDataDB-Backup (active) + +--- + +## API Documentation - Hoffman's New Endpoint + +### Base Information +- **Swagger UI:** https://www.dataforth.com/swagger/index.html +- **API Spec:** https://www.dataforth.com/swagger/v1/swagger.json +- **Base URL:** https://www.dataforth.com/api/v1/TestReportDataFiles +- **API Version:** v1 +- **Protocol:** HTTPS/REST +- **Format:** JSON + +### Authentication +- **Type:** OAuth2 Bearer Token +- **Authorization URL:** https://login.dataforth.com/connect/authorize +- **Token URL:** https://login.dataforth.com/connect/token +- **Scopes Required:** + - openid: OpenID + - profile: Profile + - dataforth.web: Dataforth API +- **Status:** Credentials pending from Hoffman + +### Endpoints + +#### POST /api/v1/TestReportDataFiles (Single Upload) +**Purpose:** Create or update a single test report datasheet + +**Request:** +```json +{ + "SerialNumber": "179305-1", + "Content": "DATAFORTH CORPORATION\n4339 S. 120th Street..." +} +``` + +**Request Schema:** +- SerialNumber: string (required, max 50 chars) +- Content: string (required, min 1 char) + +**Response (201 Created or 200 OK):** +```json +{ + "SerialNumber": "179305-1", + "ContentHash": "sha256hash", + "Created": true +} +``` + +**Response Fields:** +- SerialNumber: string (nullable) +- ContentHash: string (nullable) - SHA256 hash of content +- Created: boolean (true if new record, false if updated) + +**Error Response (400 Bad Request):** +```json +{ + "Errors": ["error message"] +} +``` + +#### POST /api/v1/TestReportDataFiles/bulk (Bulk Upload) +**Purpose:** Create or update multiple datasheets in one request + +**Request:** +```json +{ + "Items": [ + { + "SerialNumber": "179305-1", + "Content": "..." + }, + { + "SerialNumber": "179305-2", + "Content": "..." + } + ] +} +``` + +**Request Schema:** +- Items: array of CreateTestReportRequest (required) + +**Response (200 OK):** +```json +{ + "TotalReceived": 100, + "Created": 50, + "Updated": 45, + "Unchanged": 5, + "Errors": ["error 1", "error 2"] +} +``` + +**Response Fields:** +- TotalReceived: integer (total items in request) +- Created: integer (new records created) +- Updated: integer (existing records updated) +- Unchanged: integer (records with same content hash) +- Errors: array of strings (nullable) + +#### GET /api/v1/TestReportDataFiles +**Purpose:** List uploaded datasheets with pagination + +**Query Parameters:** +- page: integer (default: 1) +- pageSize: integer (default: 50) +- serialNumberPrefix: string (optional filter) +- afterSerialNumber: string (optional cursor) + +**Response:** Paged list of datasheet metadata + +#### GET /api/v1/TestReportDataFiles/{serialNumber} +**Purpose:** Retrieve specific datasheet by serial number + +**Path Parameters:** +- serialNumber: string (required) + +**Response:** Single datasheet data + +#### GET /api/v1/TestReportDataFiles/stats +**Purpose:** Get statistics about uploaded datasheets + +**Response:** Statistics object (schema not detailed in initial analysis) + +### Integration Notes + +**Current TestDataDB Export Flow:** +1. Query: `SELECT * FROM test_records WHERE overall_result = 'PASS' AND forweb_exported_at IS NULL` +2. For each record: + - Load model specs from parsers/spec-reader.js + - Generate datasheet text via templates/datasheet-exact.js + - Write to X:\For_Web\{serial}.TXT + - Update: `forweb_exported_at = NOW()` + +**New API Upload Flow (To Implement):** +1. Query: `SELECT * FROM test_records WHERE overall_result = 'PASS' AND datasheet_exported_at IS NULL` +2. Batch records (suggested: 100-500 per request) +3. For each batch: + - Generate datasheet text for each record + - Build bulk upload JSON payload + - POST to /api/v1/TestReportDataFiles/bulk with OAuth token + - Update: `datasheet_exported_at = NOW()` for successful uploads +4. Handle errors and retry logic + +**Advantages of New API:** +- No file system dependencies (X: drive) +- Content stored in Hoffman's database directly +- Bulk upload reduces API calls (100+ records per request) +- Content hash prevents duplicate processing +- Unchanged records skip processing (efficiency) + +**Script to Create:** +- Filename: `C:\Shares\testdatadb\database\export-to-api.js` +- Reuse: generateExactDatasheet() from export-datasheets.js +- Add: OAuth token acquisition logic +- Add: Bulk upload batching +- Add: Error handling and retry +- Add: Progress tracking and logging + +--- + +## Pending/Incomplete Tasks + +### Immediate - Blocked on Hoffman + +**1. OAuth Credentials for API** +- Need from Hoffman: + - OAuth Client ID + - OAuth Client Secret + - Or simpler: API Key/Bearer Token if available +- Purpose: Authenticate to https://www.dataforth.com/api/v1/TestReportDataFiles +- Status: **BLOCKED - Waiting on Hoffman** + +### Short-term - After Credentials Received + +**2. Create API Upload Script** +- File: `C:\Shares\testdatadb\database\export-to-api.js` +- Functionality: + - Query unexported records from PostgreSQL + - Generate datasheet text using existing templates + - Batch into groups of 100-500 records + - POST to /api/v1/TestReportDataFiles/bulk + - Update datasheet_exported_at on success + - Handle errors and retries + - Log results +- Dependencies: OAuth credentials + +**3. Test API Integration** +- Test with small batch (10 records) +- Verify content hash behavior +- Test error handling +- Verify datasheets appear on Hoffman's end +- Performance testing (optimize batch size) + +**4. Schedule Automated Export** +- Create Windows scheduled task +- Run daily or hourly (TBD based on production volume) +- Or: Integrate into import.js to export immediately after import + +### Optional - Cleanup + +**5. Delete SQLite Archive** +- Location: `C:\Shares\testdatadb\database\archive\` +- Size: 4.4GB +- Recommendation: Keep for 30 days, then delete if no issues +- Can reclaim space on C: drive if needed + +**6. Jupiter Cache Drive Optimization** +- Current: 99% full with 582GB OwnCloud data +- Option: Move OwnCloud data to array (/mnt/disk*) +- Benefit: Reduce cache pressure for other applications +- Priority: Low (Gitea no longer dependent on cache) + +--- + +## Reference Information + +### URLs & Endpoints + +**Gitea:** +- Web: https://git.azcomputerguru.com +- Git: https://git.azcomputerguru.com/azcomputerguru/claudetools.git +- Docker compose: /mnt/cache/appdata/gitea/docker-compose.yml + +**TestDataDB:** +- Web UI: http://192.168.0.6:3000 +- API Stats: http://192.168.0.6:3000/api/stats +- API Search: http://192.168.0.6:3000/api/search?serial=X&model=Y +- API Filters: http://192.168.0.6:3000/api/filters +- API Record: http://192.168.0.6:3000/api/record/:id +- API Datasheet: http://192.168.0.6:3000/api/datasheet/:id + +**Dataforth API:** +- Swagger UI: https://www.dataforth.com/swagger/index.html +- API Spec: https://www.dataforth.com/swagger/v1/swagger.json +- Base URL: https://www.dataforth.com/api/v1/TestReportDataFiles +- OAuth Auth: https://login.dataforth.com/connect/authorize +- OAuth Token: https://login.dataforth.com/connect/token + +### File Paths + +**Jupiter Server:** +- Gitea data: /mnt/disk1/appdata/gitea +- Gitea DB: /mnt/disk1/appdata/gitea-db +- Docker compose: /mnt/cache/appdata/gitea/docker-compose.yml +- OwnCloud data: /mnt/cache/OwnCloud (582GB) + +**AD2 Server:** +- TestDataDB root: C:\Shares\testdatadb\ +- Database: PostgreSQL on localhost:5432 +- Export script: C:\Shares\testdatadb\database\export-datasheets.js +- Import script: C:\Shares\testdatadb\database\import.js +- Migration script: C:\Shares\testdatadb\database\migrate-data.js +- DB config: C:\Shares\testdatadb\database\db.js +- Server: C:\Shares\testdatadb\server.js +- Logs: C:\Shares\testdatadb\logs\ +- SQLite archive: C:\Shares\testdatadb\database\archive\ + +**Pavon Server:** +- Archive location: /mnt/user/Storage/ (35TB camera footage) +- Cleanup script: /root/pavon_cleanup.sh +- Cleanup logs: /root/cleanup_logs/ + +### Port Numbers + +**Jupiter (172.16.3.20):** +- 3000: Gitea web UI +- 2222: Gitea SSH + +**OwnCloud VM (172.16.3.22):** +- 80: HTTP (Apache) +- 22: SSH + +**AD2 (192.168.0.6):** +- 3000: TestDataDB web UI +- 5432: PostgreSQL +- 22: SSH (OpenSSH) +- 5985: WinRM +- 3389: RDP + +**Pavon (172.16.1.33):** +- 445: SMB/CIFS (Storage share) +- 22: SSH + +--- + +## Technical Details + +### Gitea Docker Configuration + +**docker-compose.yml** (Final version at /mnt/cache/appdata/gitea/docker-compose.yml): +```yaml +version: "3" + +networks: + gitea: + external: false + +services: + gitea-db: + image: mysql:8 + container_name: gitea-db + restart: always + environment: + - MYSQL_ROOT_PASSWORD=r3tr0gradE99 + - MYSQL_USER=gitea + - MYSQL_PASSWORD=r3tr0gradE99 + - MYSQL_DATABASE=gitea + networks: + - gitea + volumes: + - /mnt/disk1/appdata/gitea-db:/var/lib/mysql + + gitea: + image: gitea/gitea:latest + container_name: gitea + environment: + - USER_UID=99 + - USER_GID=100 + - GITEA__database__DB_TYPE=mysql + - GITEA__database__HOST=gitea-db:3306 + - GITEA__database__NAME=gitea + - GITEA__database__USER=gitea + - GITEA__database__PASSWD=r3tr0gradE99 + restart: always + networks: + - gitea + volumes: + - /mnt/disk1/appdata/gitea:/data + - /etc/timezone:/etc/timezone:ro + - /etc/localtime:/etc/localtime:ro + ports: + - "3000:3000" + - "2222:22" + depends_on: + - gitea-db +``` + +### TestDataDB PostgreSQL Schema + +**Database:** testdatadb +**User:** testdatadb_app +**Connection:** localhost:5432 + +**Tables:** +1. **test_records** (2,889,135 rows) + - Primary key: id (bigserial) + - Unique constraint: log_type, model_number, serial_number, test_date + - Fields: id, log_type, model_number, serial_number, test_date, test_station, overall_result, raw_data, source_file, import_date, datasheet_exported_at, forweb_exported_at, work_order + - Full-text search: search_vector (tsvector) + +2. **work_orders** + - Primary key: id (bigserial) + - Unique constraint: wo_number, test_station + - Fields: id, wo_number, test_station, created_at + +3. **work_order_lines** + - Primary key: id (bigserial) + - Foreign key: wo_number → work_orders + - Unique constraint: wo_number, serial_number, test_date, test_timestamp + - Fields: id, wo_number, serial_number, test_date, test_timestamp, status + +**Indexes (20 total):** +- idx_date, idx_log_type, idx_model, idx_serial, idx_model_serial +- idx_result, idx_test_wo, idx_unexported_pass +- idx_search_vector (GIN index for full-text search) +- idx_wo_number, idx_wo_station +- idx_wol_model, idx_wol_serial, idx_wol_wo +- Plus unique constraint indexes + +**Export Status Fields:** +- `datasheet_exported_at`: For local file export (X:\For_Web) +- `forweb_exported_at`: For API upload (new Hoffman endpoint) +- Both nullable timestamp fields + +### btrfs Filesystem Details (Jupiter Cache) + +**Device:** /dev/sdn1 +**Total Size:** 931.51GiB +**Allocated:** 756.07GiB +**Unallocated:** 175.44GiB + +**Data Chunks:** +- Size: 748.01GiB (allocated) +- Used: 740.66GiB (99.02% full after cleanup) +- Type: Single (no redundancy) + +**Metadata Chunks:** +- Size: 3.00GiB (allocated as DUP) +- Used: 2.01GiB (66.87%) +- Type: DUP (duplicated for redundancy) + +**System Chunks:** +- Size: 32.00MiB (allocated as DUP) +- Used: 96.00KiB (0.29%) + +**Space Consumers:** +- OwnCloud: 582GB (largest) +- appdata: 107GB +- domains: 43GB + +**Issue:** Data chunks were 99.10% full before Gitea moved. Unallocated space (175GB) couldn't be used without extensive balancing. Moving Gitea off cache solved immediate issue. + +--- + +## Session Timeline + +**18:23 - Started troubleshooting Gitea** +- User requested: "push all the things" +- Discovered Gitea returning HTTP 502 + +**18:35 - Diagnosed btrfs issue** +- Found MySQL "No space left on device" errors +- Identified data chunks 99%+ full +- Attempted btrfs balance (minimal effect) + +**18:39 - Migrated Gitea to disk1** +- Moved gitea-db (223MB) and gitea (816MB) to /mnt/disk1/appdata +- Updated docker-compose.yml +- Restarted containers successfully + +**18:40 - Verified Gitea operational** +- Tested web interface: HTTP 200 +- Tested git operations: push successful +- Cleaned up old data from cache + +**18:43 - Started Dataforth work** +- User requested: "Ok, let's fix the testdatabase at dataforth" +- Checked TestDataDB service status + +**19:00 - Verified PostgreSQL migration** +- Confirmed 2,889,135 records in PostgreSQL +- Found migration scripts and completed status +- All tables, indexes, and full-text search operational + +**19:25 - Cleanup tasks** +- Archived SQLite files (4.4GB) +- Deleted orphaned scheduled tasks +- Updated package.json (removed better-sqlite3) + +**19:28 - Verified web interface** +- Tested homepage, API stats, search endpoints +- All functionality confirmed working + +**19:35 - Investigated new API** +- User: "Hoffman sent this: https://www.dataforth.com/swagger/index.html" +- Downloaded and analyzed Swagger specification +- Documented all endpoints and requirements +- Identified OAuth authentication requirement + +**19:45 - Session save** +- User: "we'll wait on Hoffman to provide credentials. save everything" +- Created comprehensive session log + +--- + +## Notes & Observations + +### Gitea Cache Drive Issue + +The cache drive on Jupiter is critically full and will need attention soon. While moving Gitea resolved the immediate issue, the cache is still at 99% with 582GB of OwnCloud data consuming most space. Consider moving OwnCloud data to array disks to prevent future issues. + +### PostgreSQL Migration Success + +The TestDataDB PostgreSQL migration is completely successful. All 2.89M records migrated cleanly with proper indexing and full-text search. The old SQLite database can be safely deleted after a retention period (recommend 30 days). + +### API Integration Advantages + +Hoffman's new API eliminates file system dependencies entirely. The current export process writes to X:\For_Web (network share), which requires: +- SMB connectivity +- File system permissions +- DFWDS.exe validation (third-party, no longer maintained) +- TestDataSheetUploader sync (VB.NET, last used 2022) + +The new API approach: +- Direct database-to-API integration +- No intermediate file storage +- Content hashing prevents duplicates +- Bulk uploads for efficiency +- RESTful and modern (OpenAPI 3.0) +- Hoffman manages storage on his end + +### OAuth vs API Key + +While OAuth2 is specified, it may be worth asking Hoffman if he can provide a simpler API key or service account token instead. OAuth requires: +- Client ID/Secret management +- Token refresh logic +- Authorization flow handling + +A service account bearer token would simplify the integration significantly for this server-to-server use case. + +--- + +## End of Session + +**Session Duration:** ~1.5 hours +**Status:** All tasks completed successfully +**Blockers:** Waiting for OAuth credentials from Hoffman +**Next Session:** Implement API upload script once credentials received