simple-services-healthcheck - Branch - PrefectHQ/prefect

Add healthcheck support for Prefect server services

#19009

Comparing

simple-services-healthcheck

(

9b987b8

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main

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bd1281a

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Untouched: 2

Ignored: 6

Benchmarks

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bench_task_decorator

benches/bench_tasks.py

458.2 µs456.4 µs

bench_import_prefect_flow

benches/bench_import.py

1.4 s1.4 s

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bench_flow_call[options1]

benches/bench_flows.py

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105.9 ms106 ms

bench_task_submit

benches/bench_tasks.py

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-7%

5.9 ms6.4 ms

bench_import_prefect

benches/bench_import.py

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2.7 ms2.7 ms

bench_flow_call[options0]

benches/bench_flows.py

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167.5 ms166.9 ms

bench_flow_decorator

benches/bench_flows.py

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+15%

4 ms3.4 ms

bench_task_call

benches/bench_tasks.py

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-8%

162 ms175.7 ms

Commits

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Base

main

bd1281a

-0.21%

Add healthcheck support for Prefect server services Closes #18997 This PR adds a simple healthcheck endpoint for background services to enable Docker health monitoring. Changes: - Add --with-healthcheck flag to 'prefect server services start' command - Start HTTP server on port 8080 that responds with 200 OK to /health endpoint - Add minimal test coverage for healthcheck functionality The implementation follows the minimal approach similar to the worker healthcheck pattern, providing a simple HTTP endpoint that returns 200 when services are running.

3c61774

15 days ago

by zzstoatzz

+0.45%

Fix: Use FastAPI/uvicorn for healthcheck like worker implementation - Create proper healthcheck server module using FastAPI/uvicorn - Follow exact pattern from worker healthcheck implementation - Manager process now handles healthcheck in background mode - Returns JSON response like worker healthcheck - Tests updated to expect JSON response

9b987b8

15 days ago

by zzstoatzz

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