* perf: load HTTP dependencies only in the HTTP worker
* docs: record 30-minute idle resource comparison
* perf: isolate database initialization from the cluster primary
* docs: record isolated database startup resource comparison
* perf: avoid an extra shell child in Docker health probes
* perf: load notification dependencies only when needed
* perf: retain queue cleanup after notification loading comparison
* fix: stop page polling after unmount and avoid duplicate fetches
* perf: share WebSocket session polling across connections
* docs: measure real WebSocket container CPU and memory
* perf: reuse JWT validation within each WebSocket session check
* perf: bound login IP lookup allocations with an address cache
* refactor: limit resource optimization PR to three core changes
* docs: benchmark the three core optimizations against develop
* chore: remove documentation and benchmark artifacts from PR
* Initial plan
* Fix race condition causing scheduled tasks not to run
Added synchronization to ensure gRPC worker is ready before HTTP worker starts. This prevents the race condition where autosave_crontab() tries to register cron jobs before the gRPC server is ready to accept them.
Co-authored-by: whyour <22700758+whyour@users.noreply.github.com>
* Add timeout protection for gRPC worker initialization
Added 30-second timeout to prevent system hang if gRPC worker fails to start. This provides better error handling and prevents indefinite waiting.
Co-authored-by: whyour <22700758+whyour@users.noreply.github.com>
* Refactor worker ready logic and improve restart handling
- Extracted waitForWorkerReady() method for better code reusability
- Improved worker restart logic to wait for gRPC worker readiness
- This addresses code review feedback for better maintainability
Co-authored-by: whyour <22700758+whyour@users.noreply.github.com>
* Improve logging accuracy for worker restarts
- Fixed log messages to accurately reflect worker state
- Added proper logging after gRPC worker is confirmed ready
- Improved HTTP worker restart logging with PID
- Addresses code review feedback for better clarity
Co-authored-by: whyour <22700758+whyour@users.noreply.github.com>
* Revert unnecessary pnpm-lock.yaml changes
The pnpm-lock.yaml was unintentionally updated when installing dependencies for testing. No package dependencies were actually changed - only existing code was modified in back/app.ts. Reverting to original state.
Co-authored-by: whyour <22700758+whyour@users.noreply.github.com>
* Re-register cron jobs when gRPC worker restarts
When the gRPC worker restarts, the scheduled tasks need to be re-added to the new gRPC server instance. This fix:
1. Tracks the HTTP worker reference in the master process
2. Sends a 'reregister-crons' message to the HTTP worker after gRPC restarts
3. HTTP worker calls autosave_crontab() to re-register all cron jobs with the new gRPC server
This ensures scheduled tasks continue to work after a gRPC worker restart.
Co-authored-by: whyour <22700758+whyour@users.noreply.github.com>
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Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: whyour <22700758+whyour@users.noreply.github.com>
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