4 Commits

Author SHA1 Message Date
antanst
57eb2555c5 Improve crawler performance and logging
- Optimize job scheduler to use NumOfWorkers for URL limits
- Clean up verbose logging in worker processing
- Update log messages for better clarity
2025-06-29 22:38:38 +03:00
antanst
acbac15c20 Improve crawler performance and worker coordination
- Add WaitGroup synchronization for workers to prevent overlapping scheduler runs
- Increase history fetch multiplier and sleep intervals for better resource usage
- Simplify error handling and logging in worker processing
- Update SQL query to exclude error snapshots from history selection
- Fix worker ID variable reference in spawning loop
- Streamline snapshot update logic and error reporting
2025-06-29 22:38:38 +03:00
antanst
2357135d5a Fix snapshot overwrite logic to preserve successful responses
- Prevent overwriting snapshots that have valid response codes
- Ensure URL is removed from queue when snapshot update is skipped
- Add last_crawled timestamp tracking for better crawl scheduling
- Remove SkipIdenticalContent flag, simplify content deduplication logic
- Update database schema with last_crawled column and indexes
2025-06-29 22:38:38 +03:00
antanst
98d3ed6707 Fix infinite recrawl loop with skip-identical-content
Add last_crawled timestamp tracking to fix fetchSnapshotsFromHistory()
infinite loop when SkipIdenticalContent=true. Now tracks actual crawl
attempts separately from content changes via database DEFAULT timestamps.
2025-06-29 22:38:38 +03:00