File "<frozen importlib._bootstrap>", line 1149, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 690, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 940, in exec_module
  File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
  File "/var/www/decpinfo/run.py", line 1, in <module>
    from src.app import app
  File "/var/www/decpinfo/src/app.py", line 30, in <module>
    app: Dash = Dash(
                ^^^^^
  File "/var/www/decpinfo/.venv/lib/python3.11/site-packages/dash/dash.py", line 639, in __init__
    self.init_app()
  File "/var/www/decpinfo/.venv/lib/python3.11/site-packages/dash/dash.py", line 752, in init_app
    self.enable_pages()
  File "/var/www/decpinfo/.venv/lib/python3.11/site-packages/dash/dash.py", line 2535, in enable_pages
    _import_layouts_from_pages(self.config.pages_folder)
  File "/var/www/decpinfo/.venv/lib/python3.11/site-packages/dash/_pages.py", line 442, in _import_layouts_from_pages
    spec.loader.exec_module(page_module)  # type: ignore[reportOptionalMemberAccess]
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/var/www/decpinfo/src/pages/observatoire.py", line 19, in <module>
    from src.db import schema
  File "/var/www/decpinfo/src/db.py", line 126, in <module>
    DB_PATH = _ensure_database()
              ^^^^^^^^^^^^^^^^^^
  File "/var/www/decpinfo/src/db.py", line 119, in _ensure_database
    if should_rebuild(db_path, parquet_path):
       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/var/www/decpinfo/src/db.py", line 23, in should_rebuild
    return parquet_path.stat().st_mtime > db_path.stat().st_mtime
           ^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.11/pathlib.py", line 1014, in stat
    return os.stat(self, follow_symlinks=follow_symlinks)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
FileNotFoundError: [Errno 2] No such file or directory: '/srv/shared/decp/prod/dist/decp.parquet'
[2026-05-01 08:00:30 +0200] [2216551] [INFO] Worker exiting (pid: 2216551)
[2026-05-01 08:00:30 +0200] [2216552] [ERROR] Exception in worker process
Traceback (most recent call last):
  File "/var/www/decpinfo/.venv/lib/python3.11/site-packages/gunicorn/arbiter.py", line 608, in spawn_worker
    worker.init_process()
  File "/var/www/decpinfo/.venv/lib/python3.11/site-packages/gunicorn/workers/base.py", line 135, in init_process
    self.load_wsgi()
  File "/var/www/decpinfo/.venv/lib/python3.11/site-packages/gunicorn/workers/base.py", line 147, in load_wsgi
    self.wsgi = self.app.wsgi()
                ^^^^^^^^^^^^^^^
  File "/var/www/decpinfo/.venv/lib/python3.11/site-packages/gunicorn/app/base.py", line 66, in wsgi
    self.callable = self.load()
                    ^^^^^^^^^^^
  File "/var/www/decpinfo/.venv/lib/python3.11/site-packages/gunicorn/app/wsgiapp.py", line 57, in load
    return self.load_wsgiapp()
           ^^^^^^^^^^^^^^^^^^^
  File "/var/www/decpinfo/.venv/lib/python3.11/site-packages/gunicorn/app/wsgiapp.py", line 47, in load_wsgiapp
    return util.import_app(self.app_uri)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/var/www/decpinfo/.venv/lib/python3.11/site-packages/gunicorn/util.py", line 370, in import_app
    mod = importlib.import_module(module)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.11/importlib/__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "<frozen importlib._bootstrap>", line 1206, in _gcd_import
  File "<frozen importlib._bootstrap>", line 1178, in _find_and_load
  File "<frozen importlib._bootstrap>", line 1149, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 690, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 940, in exec_module
  File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
  File "/var/www/decpinfo/run.py", line 1, in <module>
    from src.app import app
  File "/var/www/decpinfo/src/app.py", line 30, in <module>
    app: Dash = Dash(
                ^^^^^
  File "/var/www/decpinfo/.venv/lib/python3.11/site-packages/dash/dash.py", line 639, in __init__
    self.init_app()
  File "/var/www/decpinfo/.venv/lib/python3.11/site-packages/dash/dash.py", line 752, in init_app
    self.enable_pages()
  File "/var/www/decpinfo/.venv/lib/python3.11/site-packages/dash/dash.py", line 2535, in enable_pages
    _import_layouts_from_pages(self.config.pages_folder)
  File "/var/www/decpinfo/.venv/lib/python3.11/site-packages/dash/_pages.py", line 442, in _import_layouts_from_pages
    spec.loader.exec_module(page_module)  # type: ignore[reportOptionalMemberAccess]
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/var/www/decpinfo/src/pages/observatoire.py", line 19, in <module>
    from src.db import schema
  File "/var/www/decpinfo/src/db.py", line 126, in <module>
    DB_PATH = _ensure_database()
              ^^^^^^^^^^^^^^^^^^
  File "/var/www/decpinfo/src/db.py", line 119, in _ensure_database
    if should_rebuild(db_path, parquet_path):
       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/var/www/decpinfo/src/db.py", line 23, in should_rebuild
    return parquet_path.stat().st_mtime > db_path.stat().st_mtime
           ^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.11/pathlib.py", line 1014, in stat
    return os.stat(self, follow_symlinks=follow_symlinks)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
FileNotFoundError: [Errno 2] No such file or directory: '/srv/shared/decp/prod/dist/decp.parquet'
[2026-05-01 08:00:30 +0200] [2216552] [INFO] Worker exiting (pid: 2216552)
[2026-05-01 08:00:30 +0200] [2216548] [ERROR] Worker (pid:2216549) exited with code 3
[2026-05-01 08:00:30 +0200] [2216548] [ERROR] Worker (pid:2216550) was sent SIGTERM!
[2026-05-01 08:00:30 +0200] [2216548] [ERROR] Worker (pid:2216552) was sent SIGTERM!
[2026-05-01 08:00:30 +0200] [2216548] [ERROR] Worker (pid:2216551) was sent SIGTERM!
[2026-05-01 08:00:31 +0200] [2216548] [ERROR] Shutting down: Master
[2026-05-01 08:00:31 +0200] [2216548] [ERROR] Reason: Worker failed to boot.