新增依赖

backend/requirements.txt

@@ -7,6 +7,7 @@ pydantic-settings>=2.0
 python-dotenv>=1.0
 sqlalchemy[asyncio]>=2.0
 aiosqlite>=0.20.0
+asyncpg>=0.29.0
 alembic>=1.13.0
 python-multipart>=0.0.9
 websockets>=12.0

docker-compose.yml

@@ -55,6 +55,10 @@ services:
     restart: unless-stopped
     ports:
       - "23423:80"
+    depends_on:
+      - backend
+    networks:
+      - finetune-net
 
 networks:
   finetune-net:

result.txt

@@ -1,6 +1,970 @@
-ubuntu@ubuntu:~/Fine-tuning$ docker ps
-CONTAINER ID   IMAGE                                             COMMAND                  CREATED          STATUS                          PORTS                                           NAMES
-3c0846dac9d1   fine-tuning-backend                               "uvicorn main:app --…"   2 minutes ago    Restarting (1) 26 seconds ago                                                   finetune-backend
-23db26d14e52   fine-tuning-frontend                              "/docker-entrypoint.…"   2 minutes ago    Restarting (1) 36 seconds ago                                                   finetune-frontend
-850384c68fed   docker.m.daocloud.io/library/postgres:16-alpine   "docker-entrypoint.s…"   2 minutes ago    Up 2 minutes                                                                    finetune-postgres
-c2ec724f96b0   mineru:latest                                     "mineru-api --host 0…"   22 minutes ago   Up 22 minutes (healthy)         0.0.0.0:23428->8000/tcp, [::]:23428->8000/tcp   mineru-api
+ubuntu@ubuntu:~/Fine-tuning$  docker ps -a
+CONTAINER ID   IMAGE                                             COMMAND                  CREATED              STATUS                          PORTS                                           NAMES
+cad4e2eea951   fine-tuning-frontend                              "/docker-entrypoint.…"   About a minute ago   Restarting (1) 9 seconds ago                                                    finetune-frontend
+4074f7d6fdfa   fine-tuning-backend                               "uvicorn main:app --…"   7 minutes ago        Restarting (1) 26 seconds ago                                                   finetune-backend
+842d54390119   docker.m.daocloud.io/library/postgres:16-alpine   "docker-entrypoint.s…"   7 minutes ago        Up 7 minutes                    0.0.0.0:5432->5432/tcp, [::]:5432->5432/tcp     finetune-postgres
+c2ec724f96b0   mineru:latest                                     "mineru-api --host 0…"   33 minutes ago       Up 33 minutes (healthy)         0.0.0.0:23428->8000/tcp, [::]:23428->8000/tcp   mineru-api
+32ad6b617127   hello-world                                       "/hello"                 5 hours ago          Exited (0) 5 hours ago                                                          upbeat_jackson
+0ece88b67574   hello-world                                       "/hello"                 5 hours ago          Created                                                                         frosty_curran
+ubuntu@ubuntu:~/Fine-tuning$ docker logs finetune-frontend
+/docker-entrypoint.sh: /docker-entrypoint.d/ is not empty, will attempt to perform configuration
+/docker-entrypoint.sh: Looking for shell scripts in /docker-entrypoint.d/
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/10-listen-on-ipv6-by-default.sh
+10-listen-on-ipv6-by-default.sh: info: Getting the checksum of /etc/nginx/conf.d/default.conf
+10-listen-on-ipv6-by-default.sh: info: /etc/nginx/conf.d/default.conf differs from the packaged version
+/docker-entrypoint.sh: Sourcing /docker-entrypoint.d/15-local-resolvers.envsh
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/20-envsubst-on-templates.sh
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/30-tune-worker-processes.sh
+/docker-entrypoint.sh: Configuration complete; ready for start up
+2026/05/20 07:23:00 [emerg] 1#1: host not found in upstream "backend" in /etc/nginx/conf.d/default.conf:14
+nginx: [emerg] host not found in upstream "backend" in /etc/nginx/conf.d/default.conf:14
+/docker-entrypoint.sh: /docker-entrypoint.d/ is not empty, will attempt to perform configuration
+/docker-entrypoint.sh: Looking for shell scripts in /docker-entrypoint.d/
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/10-listen-on-ipv6-by-default.sh
+10-listen-on-ipv6-by-default.sh: info: Getting the checksum of /etc/nginx/conf.d/default.conf
+10-listen-on-ipv6-by-default.sh: info: /etc/nginx/conf.d/default.conf differs from the packaged version
+/docker-entrypoint.sh: Sourcing /docker-entrypoint.d/15-local-resolvers.envsh
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/20-envsubst-on-templates.sh
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/30-tune-worker-processes.sh
+/docker-entrypoint.sh: Configuration complete; ready for start up
+2026/05/20 07:23:06 [emerg] 1#1: host not found in upstream "backend" in /etc/nginx/conf.d/default.conf:14
+nginx: [emerg] host not found in upstream "backend" in /etc/nginx/conf.d/default.conf:14
+/docker-entrypoint.sh: /docker-entrypoint.d/ is not empty, will attempt to perform configuration
+/docker-entrypoint.sh: Looking for shell scripts in /docker-entrypoint.d/
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/10-listen-on-ipv6-by-default.sh
+10-listen-on-ipv6-by-default.sh: info: Getting the checksum of /etc/nginx/conf.d/default.conf
+10-listen-on-ipv6-by-default.sh: info: /etc/nginx/conf.d/default.conf differs from the packaged version
+/docker-entrypoint.sh: Sourcing /docker-entrypoint.d/15-local-resolvers.envsh
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/20-envsubst-on-templates.sh
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/30-tune-worker-processes.sh
+/docker-entrypoint.sh: Configuration complete; ready for start up
+2026/05/20 07:23:11 [emerg] 1#1: host not found in upstream "backend" in /etc/nginx/conf.d/default.conf:14
+nginx: [emerg] host not found in upstream "backend" in /etc/nginx/conf.d/default.conf:14
+/docker-entrypoint.sh: /docker-entrypoint.d/ is not empty, will attempt to perform configuration
+/docker-entrypoint.sh: Looking for shell scripts in /docker-entrypoint.d/
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/10-listen-on-ipv6-by-default.sh
+10-listen-on-ipv6-by-default.sh: info: Getting the checksum of /etc/nginx/conf.d/default.conf
+10-listen-on-ipv6-by-default.sh: info: /etc/nginx/conf.d/default.conf differs from the packaged version
+/docker-entrypoint.sh: Sourcing /docker-entrypoint.d/15-local-resolvers.envsh
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/20-envsubst-on-templates.sh
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/30-tune-worker-processes.sh
+/docker-entrypoint.sh: Configuration complete; ready for start up
+2026/05/20 07:23:17 [emerg] 1#1: host not found in upstream "backend" in /etc/nginx/conf.d/default.conf:14
+nginx: [emerg] host not found in upstream "backend" in /etc/nginx/conf.d/default.conf:14
+/docker-entrypoint.sh: /docker-entrypoint.d/ is not empty, will attempt to perform configuration
+/docker-entrypoint.sh: Looking for shell scripts in /docker-entrypoint.d/
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/10-listen-on-ipv6-by-default.sh
+10-listen-on-ipv6-by-default.sh: info: Getting the checksum of /etc/nginx/conf.d/default.conf
+10-listen-on-ipv6-by-default.sh: info: /etc/nginx/conf.d/default.conf differs from the packaged version
+/docker-entrypoint.sh: Sourcing /docker-entrypoint.d/15-local-resolvers.envsh
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/20-envsubst-on-templates.sh
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/30-tune-worker-processes.sh
+/docker-entrypoint.sh: Configuration complete; ready for start up
+2026/05/20 07:23:23 [emerg] 1#1: host not found in upstream "backend" in /etc/nginx/conf.d/default.conf:14
+nginx: [emerg] host not found in upstream "backend" in /etc/nginx/conf.d/default.conf:14
+/docker-entrypoint.sh: /docker-entrypoint.d/ is not empty, will attempt to perform configuration
+/docker-entrypoint.sh: Looking for shell scripts in /docker-entrypoint.d/
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/10-listen-on-ipv6-by-default.sh
+10-listen-on-ipv6-by-default.sh: info: Getting the checksum of /etc/nginx/conf.d/default.conf
+10-listen-on-ipv6-by-default.sh: info: /etc/nginx/conf.d/default.conf differs from the packaged version
+/docker-entrypoint.sh: Sourcing /docker-entrypoint.d/15-local-resolvers.envsh
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/20-envsubst-on-templates.sh
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/30-tune-worker-processes.sh
+/docker-entrypoint.sh: Configuration complete; ready for start up
+2026/05/20 07:23:30 [emerg] 1#1: host not found in upstream "backend" in /etc/nginx/conf.d/default.conf:14
+nginx: [emerg] host not found in upstream "backend" in /etc/nginx/conf.d/default.conf:14
+/docker-entrypoint.sh: /docker-entrypoint.d/ is not empty, will attempt to perform configuration
+/docker-entrypoint.sh: Looking for shell scripts in /docker-entrypoint.d/
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/10-listen-on-ipv6-by-default.sh
+10-listen-on-ipv6-by-default.sh: info: Getting the checksum of /etc/nginx/conf.d/default.conf
+10-listen-on-ipv6-by-default.sh: info: /etc/nginx/conf.d/default.conf differs from the packaged version
+/docker-entrypoint.sh: Sourcing /docker-entrypoint.d/15-local-resolvers.envsh
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/20-envsubst-on-templates.sh
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/30-tune-worker-processes.sh
+/docker-entrypoint.sh: Configuration complete; ready for start up
+2026/05/20 07:23:38 [emerg] 1#1: host not found in upstream "backend" in /etc/nginx/conf.d/default.conf:14
+nginx: [emerg] host not found in upstream "backend" in /etc/nginx/conf.d/default.conf:14
+/docker-entrypoint.sh: /docker-entrypoint.d/ is not empty, will attempt to perform configuration
+/docker-entrypoint.sh: Looking for shell scripts in /docker-entrypoint.d/
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/10-listen-on-ipv6-by-default.sh
+10-listen-on-ipv6-by-default.sh: info: Getting the checksum of /etc/nginx/conf.d/default.conf
+10-listen-on-ipv6-by-default.sh: info: /etc/nginx/conf.d/default.conf differs from the packaged version
+/docker-entrypoint.sh: Sourcing /docker-entrypoint.d/15-local-resolvers.envsh
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/20-envsubst-on-templates.sh
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/30-tune-worker-processes.sh
+/docker-entrypoint.sh: Configuration complete; ready for start up
+2026/05/20 07:23:50 [emerg] 1#1: host not found in upstream "backend" in /etc/nginx/conf.d/default.conf:14
+nginx: [emerg] host not found in upstream "backend" in /etc/nginx/conf.d/default.conf:14
+/docker-entrypoint.sh: /docker-entrypoint.d/ is not empty, will attempt to perform configuration
+/docker-entrypoint.sh: Looking for shell scripts in /docker-entrypoint.d/
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/10-listen-on-ipv6-by-default.sh
+10-listen-on-ipv6-by-default.sh: info: Getting the checksum of /etc/nginx/conf.d/default.conf
+10-listen-on-ipv6-by-default.sh: info: /etc/nginx/conf.d/default.conf differs from the packaged version
+/docker-entrypoint.sh: Sourcing /docker-entrypoint.d/15-local-resolvers.envsh
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/20-envsubst-on-templates.sh
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/30-tune-worker-processes.sh
+/docker-entrypoint.sh: Configuration complete; ready for start up
+2026/05/20 07:24:08 [emerg] 1#1: host not found in upstream "backend" in /etc/nginx/conf.d/default.conf:14
+nginx: [emerg] host not found in upstream "backend" in /etc/nginx/conf.d/default.conf:14
+/docker-entrypoint.sh: /docker-entrypoint.d/ is not empty, will attempt to perform configuration
+/docker-entrypoint.sh: Looking for shell scripts in /docker-entrypoint.d/
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/10-listen-on-ipv6-by-default.sh
+10-listen-on-ipv6-by-default.sh: info: Getting the checksum of /etc/nginx/conf.d/default.conf
+10-listen-on-ipv6-by-default.sh: info: /etc/nginx/conf.d/default.conf differs from the packaged version
+/docker-entrypoint.sh: Sourcing /docker-entrypoint.d/15-local-resolvers.envsh
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/20-envsubst-on-templates.sh
+/docker-entrypoint.sh: Launching /docker-entrypoint.d/30-tune-worker-processes.sh
+/docker-entrypoint.sh: Configuration complete; ready for start up
+2026/05/20 07:24:39 [emerg] 1#1: host not found in upstream "backend" in /etc/nginx/conf.d/default.conf:14
+nginx: [emerg] host not found in upstream "backend" in /etc/nginx/conf.d/default.conf:14
+ubuntu@ubuntu:~/Fine-tuning$ docker logs finetune-backend
+Traceback (most recent call last):
+  File "/usr/local/bin/uvicorn", line 8, in <module>
+    sys.exit(main())
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1524, in __call__
+    return self.main(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1445, in main
+    rv = self.invoke(ctx)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1308, in invoke
+    return ctx.invoke(self.callback, **ctx.params)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 877, in invoke
+    return callback(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 441, in main
+    run(
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 609, in run
+    config.load_app()
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/config.py", line 415, in load_app
+    return import_from_string(self.app)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 22, in import_from_string
+    raise exc from None
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 19, in import_from_string
+    module = importlib.import_module(module_str)
+  File "/usr/local/lib/python3.10/importlib/__init__.py", line 126, in import_module
+    return _bootstrap._gcd_import(name[level:], package, level)
+  File "<frozen importlib._bootstrap>", line 1050, in _gcd_import
+  File "<frozen importlib._bootstrap>", line 1027, in _find_and_load
+  File "<frozen importlib._bootstrap>", line 1006, in _find_and_load_unlocked
+  File "<frozen importlib._bootstrap>", line 688, in _load_unlocked
+  File "<frozen importlib._bootstrap_external>", line 883, in exec_module
+  File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
+  File "/app/main.py", line 83, in <module>
+    app = create_app()
+  File "/app/main.py", line 57, in create_app
+    from app.api import models as models_api
+  File "/app/app/api/models.py", line 5, in <module>
+    from app.services import model_service, model_test_service
+  File "/app/app/services/model_service.py", line 7, in <module>
+    from app.core.db import async_session, ModelCache
+  File "/app/app/core/db.py", line 37, in <module>
+    async_session = _get_session()
+  File "/app/app/core/db.py", line 32, in _get_session
+    _async_session = async_sessionmaker(_get_engine(), class_=AsyncSession, expire_on_commit=False)
+  File "/app/app/core/db.py", line 21, in _get_engine
+    _engine = create_async_engine(
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/ext/asyncio/engine.py", line 120, in create_async_engine
+    sync_engine = _create_engine(url, **kw)
+  File "<string>", line 2, in create_engine
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/util/deprecations.py", line 281, in warned
+    return fn(*args, **kwargs)  # type: ignore[no-any-return]
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/engine/create.py", line 617, in create_engine
+    dbapi = dbapi_meth(**dbapi_args)
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/dialects/postgresql/asyncpg.py", line 1094, in import_dbapi
+    return AsyncAdapt_asyncpg_dbapi(__import__("asyncpg"))
+ModuleNotFoundError: No module named 'asyncpg'
+Traceback (most recent call last):
+  File "/usr/local/bin/uvicorn", line 8, in <module>
+    sys.exit(main())
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1524, in __call__
+    return self.main(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1445, in main
+    rv = self.invoke(ctx)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1308, in invoke
+    return ctx.invoke(self.callback, **ctx.params)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 877, in invoke
+    return callback(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 441, in main
+    run(
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 609, in run
+    config.load_app()
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/config.py", line 415, in load_app
+    return import_from_string(self.app)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 22, in import_from_string
+    raise exc from None
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 19, in import_from_string
+    module = importlib.import_module(module_str)
+  File "/usr/local/lib/python3.10/importlib/__init__.py", line 126, in import_module
+    return _bootstrap._gcd_import(name[level:], package, level)
+  File "<frozen importlib._bootstrap>", line 1050, in _gcd_import
+  File "<frozen importlib._bootstrap>", line 1027, in _find_and_load
+  File "<frozen importlib._bootstrap>", line 1006, in _find_and_load_unlocked
+  File "<frozen importlib._bootstrap>", line 688, in _load_unlocked
+  File "<frozen importlib._bootstrap_external>", line 883, in exec_module
+  File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
+  File "/app/main.py", line 83, in <module>
+    app = create_app()
+  File "/app/main.py", line 57, in create_app
+    from app.api import models as models_api
+  File "/app/app/api/models.py", line 5, in <module>
+    from app.services import model_service, model_test_service
+  File "/app/app/services/model_service.py", line 7, in <module>
+    from app.core.db import async_session, ModelCache
+  File "/app/app/core/db.py", line 37, in <module>
+    async_session = _get_session()
+  File "/app/app/core/db.py", line 32, in _get_session
+    _async_session = async_sessionmaker(_get_engine(), class_=AsyncSession, expire_on_commit=False)
+  File "/app/app/core/db.py", line 21, in _get_engine
+    _engine = create_async_engine(
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/ext/asyncio/engine.py", line 120, in create_async_engine
+    sync_engine = _create_engine(url, **kw)
+  File "<string>", line 2, in create_engine
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/util/deprecations.py", line 281, in warned
+    return fn(*args, **kwargs)  # type: ignore[no-any-return]
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/engine/create.py", line 617, in create_engine
+    dbapi = dbapi_meth(**dbapi_args)
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/dialects/postgresql/asyncpg.py", line 1094, in import_dbapi
+    return AsyncAdapt_asyncpg_dbapi(__import__("asyncpg"))
+ModuleNotFoundError: No module named 'asyncpg'
+Traceback (most recent call last):
+  File "/usr/local/bin/uvicorn", line 8, in <module>
+    sys.exit(main())
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1524, in __call__
+    return self.main(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1445, in main
+    rv = self.invoke(ctx)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1308, in invoke
+    return ctx.invoke(self.callback, **ctx.params)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 877, in invoke
+    return callback(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 441, in main
+    run(
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 609, in run
+    config.load_app()
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/config.py", line 415, in load_app
+    return import_from_string(self.app)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 22, in import_from_string
+    raise exc from None
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 19, in import_from_string
+    module = importlib.import_module(module_str)
+  File "/usr/local/lib/python3.10/importlib/__init__.py", line 126, in import_module
+    return _bootstrap._gcd_import(name[level:], package, level)
+  File "<frozen importlib._bootstrap>", line 1050, in _gcd_import
+  File "<frozen importlib._bootstrap>", line 1027, in _find_and_load
+  File "<frozen importlib._bootstrap>", line 1006, in _find_and_load_unlocked
+  File "<frozen importlib._bootstrap>", line 688, in _load_unlocked
+  File "<frozen importlib._bootstrap_external>", line 883, in exec_module
+  File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
+  File "/app/main.py", line 83, in <module>
+    app = create_app()
+  File "/app/main.py", line 57, in create_app
+    from app.api import models as models_api
+  File "/app/app/api/models.py", line 5, in <module>
+    from app.services import model_service, model_test_service
+  File "/app/app/services/model_service.py", line 7, in <module>
+    from app.core.db import async_session, ModelCache
+  File "/app/app/core/db.py", line 37, in <module>
+    async_session = _get_session()
+  File "/app/app/core/db.py", line 32, in _get_session
+    _async_session = async_sessionmaker(_get_engine(), class_=AsyncSession, expire_on_commit=False)
+  File "/app/app/core/db.py", line 21, in _get_engine
+    _engine = create_async_engine(
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/ext/asyncio/engine.py", line 120, in create_async_engine
+    sync_engine = _create_engine(url, **kw)
+  File "<string>", line 2, in create_engine
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/util/deprecations.py", line 281, in warned
+    return fn(*args, **kwargs)  # type: ignore[no-any-return]
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/engine/create.py", line 617, in create_engine
+    dbapi = dbapi_meth(**dbapi_args)
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/dialects/postgresql/asyncpg.py", line 1094, in import_dbapi
+    return AsyncAdapt_asyncpg_dbapi(__import__("asyncpg"))
+ModuleNotFoundError: No module named 'asyncpg'
+Traceback (most recent call last):
+  File "/usr/local/bin/uvicorn", line 8, in <module>
+    sys.exit(main())
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1524, in __call__
+    return self.main(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1445, in main
+    rv = self.invoke(ctx)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1308, in invoke
+    return ctx.invoke(self.callback, **ctx.params)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 877, in invoke
+    return callback(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 441, in main
+    run(
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 609, in run
+    config.load_app()
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/config.py", line 415, in load_app
+    return import_from_string(self.app)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 22, in import_from_string
+    raise exc from None
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 19, in import_from_string
+    module = importlib.import_module(module_str)
+  File "/usr/local/lib/python3.10/importlib/__init__.py", line 126, in import_module
+    return _bootstrap._gcd_import(name[level:], package, level)
+  File "<frozen importlib._bootstrap>", line 1050, in _gcd_import
+  File "<frozen importlib._bootstrap>", line 1027, in _find_and_load
+  File "<frozen importlib._bootstrap>", line 1006, in _find_and_load_unlocked
+  File "<frozen importlib._bootstrap>", line 688, in _load_unlocked
+  File "<frozen importlib._bootstrap_external>", line 883, in exec_module
+  File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
+  File "/app/main.py", line 83, in <module>
+    app = create_app()
+  File "/app/main.py", line 57, in create_app
+    from app.api import models as models_api
+  File "/app/app/api/models.py", line 5, in <module>
+    from app.services import model_service, model_test_service
+  File "/app/app/services/model_service.py", line 7, in <module>
+    from app.core.db import async_session, ModelCache
+  File "/app/app/core/db.py", line 37, in <module>
+    async_session = _get_session()
+  File "/app/app/core/db.py", line 32, in _get_session
+    _async_session = async_sessionmaker(_get_engine(), class_=AsyncSession, expire_on_commit=False)
+  File "/app/app/core/db.py", line 21, in _get_engine
+    _engine = create_async_engine(
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/ext/asyncio/engine.py", line 120, in create_async_engine
+    sync_engine = _create_engine(url, **kw)
+  File "<string>", line 2, in create_engine
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/util/deprecations.py", line 281, in warned
+    return fn(*args, **kwargs)  # type: ignore[no-any-return]
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/engine/create.py", line 617, in create_engine
+    dbapi = dbapi_meth(**dbapi_args)
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/dialects/postgresql/asyncpg.py", line 1094, in import_dbapi
+    return AsyncAdapt_asyncpg_dbapi(__import__("asyncpg"))
+ModuleNotFoundError: No module named 'asyncpg'
+Traceback (most recent call last):
+  File "/usr/local/bin/uvicorn", line 8, in <module>
+    sys.exit(main())
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1524, in __call__
+    return self.main(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1445, in main
+    rv = self.invoke(ctx)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1308, in invoke
+    return ctx.invoke(self.callback, **ctx.params)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 877, in invoke
+    return callback(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 441, in main
+    run(
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 609, in run
+    config.load_app()
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/config.py", line 415, in load_app
+    return import_from_string(self.app)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 22, in import_from_string
+    raise exc from None
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 19, in import_from_string
+    module = importlib.import_module(module_str)
+  File "/usr/local/lib/python3.10/importlib/__init__.py", line 126, in import_module
+    return _bootstrap._gcd_import(name[level:], package, level)
+  File "<frozen importlib._bootstrap>", line 1050, in _gcd_import
+  File "<frozen importlib._bootstrap>", line 1027, in _find_and_load
+  File "<frozen importlib._bootstrap>", line 1006, in _find_and_load_unlocked
+  File "<frozen importlib._bootstrap>", line 688, in _load_unlocked
+  File "<frozen importlib._bootstrap_external>", line 883, in exec_module
+  File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
+  File "/app/main.py", line 83, in <module>
+    app = create_app()
+  File "/app/main.py", line 57, in create_app
+    from app.api import models as models_api
+  File "/app/app/api/models.py", line 5, in <module>
+    from app.services import model_service, model_test_service
+  File "/app/app/services/model_service.py", line 7, in <module>
+    from app.core.db import async_session, ModelCache
+  File "/app/app/core/db.py", line 37, in <module>
+    async_session = _get_session()
+  File "/app/app/core/db.py", line 32, in _get_session
+    _async_session = async_sessionmaker(_get_engine(), class_=AsyncSession, expire_on_commit=False)
+  File "/app/app/core/db.py", line 21, in _get_engine
+    _engine = create_async_engine(
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/ext/asyncio/engine.py", line 120, in create_async_engine
+    sync_engine = _create_engine(url, **kw)
+  File "<string>", line 2, in create_engine
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/util/deprecations.py", line 281, in warned
+    return fn(*args, **kwargs)  # type: ignore[no-any-return]
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/engine/create.py", line 617, in create_engine
+    dbapi = dbapi_meth(**dbapi_args)
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/dialects/postgresql/asyncpg.py", line 1094, in import_dbapi
+    return AsyncAdapt_asyncpg_dbapi(__import__("asyncpg"))
+ModuleNotFoundError: No module named 'asyncpg'
+Traceback (most recent call last):
+  File "/usr/local/bin/uvicorn", line 8, in <module>
+    sys.exit(main())
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1524, in __call__
+    return self.main(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1445, in main
+    rv = self.invoke(ctx)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1308, in invoke
+    return ctx.invoke(self.callback, **ctx.params)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 877, in invoke
+    return callback(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 441, in main
+    run(
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 609, in run
+    config.load_app()
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/config.py", line 415, in load_app
+    return import_from_string(self.app)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 22, in import_from_string
+    raise exc from None
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 19, in import_from_string
+    module = importlib.import_module(module_str)
+  File "/usr/local/lib/python3.10/importlib/__init__.py", line 126, in import_module
+    return _bootstrap._gcd_import(name[level:], package, level)
+  File "<frozen importlib._bootstrap>", line 1050, in _gcd_import
+  File "<frozen importlib._bootstrap>", line 1027, in _find_and_load
+  File "<frozen importlib._bootstrap>", line 1006, in _find_and_load_unlocked
+  File "<frozen importlib._bootstrap>", line 688, in _load_unlocked
+  File "<frozen importlib._bootstrap_external>", line 883, in exec_module
+  File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
+  File "/app/main.py", line 83, in <module>
+    app = create_app()
+  File "/app/main.py", line 57, in create_app
+    from app.api import models as models_api
+  File "/app/app/api/models.py", line 5, in <module>
+    from app.services import model_service, model_test_service
+  File "/app/app/services/model_service.py", line 7, in <module>
+    from app.core.db import async_session, ModelCache
+  File "/app/app/core/db.py", line 37, in <module>
+    async_session = _get_session()
+  File "/app/app/core/db.py", line 32, in _get_session
+    _async_session = async_sessionmaker(_get_engine(), class_=AsyncSession, expire_on_commit=False)
+  File "/app/app/core/db.py", line 21, in _get_engine
+    _engine = create_async_engine(
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/ext/asyncio/engine.py", line 120, in create_async_engine
+    sync_engine = _create_engine(url, **kw)
+  File "<string>", line 2, in create_engine
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/util/deprecations.py", line 281, in warned
+    return fn(*args, **kwargs)  # type: ignore[no-any-return]
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/engine/create.py", line 617, in create_engine
+    dbapi = dbapi_meth(**dbapi_args)
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/dialects/postgresql/asyncpg.py", line 1094, in import_dbapi
+    return AsyncAdapt_asyncpg_dbapi(__import__("asyncpg"))
+ModuleNotFoundError: No module named 'asyncpg'
+Traceback (most recent call last):
+  File "/usr/local/bin/uvicorn", line 8, in <module>
+    sys.exit(main())
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1524, in __call__
+    return self.main(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1445, in main
+    rv = self.invoke(ctx)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1308, in invoke
+    return ctx.invoke(self.callback, **ctx.params)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 877, in invoke
+    return callback(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 441, in main
+    run(
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 609, in run
+    config.load_app()
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/config.py", line 415, in load_app
+    return import_from_string(self.app)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 22, in import_from_string
+    raise exc from None
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 19, in import_from_string
+    module = importlib.import_module(module_str)
+  File "/usr/local/lib/python3.10/importlib/__init__.py", line 126, in import_module
+    return _bootstrap._gcd_import(name[level:], package, level)
+  File "<frozen importlib._bootstrap>", line 1050, in _gcd_import
+  File "<frozen importlib._bootstrap>", line 1027, in _find_and_load
+  File "<frozen importlib._bootstrap>", line 1006, in _find_and_load_unlocked
+  File "<frozen importlib._bootstrap>", line 688, in _load_unlocked
+  File "<frozen importlib._bootstrap_external>", line 883, in exec_module
+  File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
+  File "/app/main.py", line 83, in <module>
+    app = create_app()
+  File "/app/main.py", line 57, in create_app
+    from app.api import models as models_api
+  File "/app/app/api/models.py", line 5, in <module>
+    from app.services import model_service, model_test_service
+  File "/app/app/services/model_service.py", line 7, in <module>
+    from app.core.db import async_session, ModelCache
+  File "/app/app/core/db.py", line 37, in <module>
+    async_session = _get_session()
+  File "/app/app/core/db.py", line 32, in _get_session
+    _async_session = async_sessionmaker(_get_engine(), class_=AsyncSession, expire_on_commit=False)
+  File "/app/app/core/db.py", line 21, in _get_engine
+    _engine = create_async_engine(
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/ext/asyncio/engine.py", line 120, in create_async_engine
+    sync_engine = _create_engine(url, **kw)
+  File "<string>", line 2, in create_engine
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/util/deprecations.py", line 281, in warned
+    return fn(*args, **kwargs)  # type: ignore[no-any-return]
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/engine/create.py", line 617, in create_engine
+    dbapi = dbapi_meth(**dbapi_args)
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/dialects/postgresql/asyncpg.py", line 1094, in import_dbapi
+    return AsyncAdapt_asyncpg_dbapi(__import__("asyncpg"))
+ModuleNotFoundError: No module named 'asyncpg'
+Traceback (most recent call last):
+  File "/usr/local/bin/uvicorn", line 8, in <module>
+    sys.exit(main())
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1524, in __call__
+    return self.main(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1445, in main
+    rv = self.invoke(ctx)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1308, in invoke
+    return ctx.invoke(self.callback, **ctx.params)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 877, in invoke
+    return callback(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 441, in main
+    run(
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 609, in run
+    config.load_app()
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/config.py", line 415, in load_app
+    return import_from_string(self.app)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 22, in import_from_string
+    raise exc from None
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 19, in import_from_string
+    module = importlib.import_module(module_str)
+  File "/usr/local/lib/python3.10/importlib/__init__.py", line 126, in import_module
+    return _bootstrap._gcd_import(name[level:], package, level)
+  File "<frozen importlib._bootstrap>", line 1050, in _gcd_import
+  File "<frozen importlib._bootstrap>", line 1027, in _find_and_load
+  File "<frozen importlib._bootstrap>", line 1006, in _find_and_load_unlocked
+  File "<frozen importlib._bootstrap>", line 688, in _load_unlocked
+  File "<frozen importlib._bootstrap_external>", line 883, in exec_module
+  File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
+  File "/app/main.py", line 83, in <module>
+    app = create_app()
+  File "/app/main.py", line 57, in create_app
+    from app.api import models as models_api
+  File "/app/app/api/models.py", line 5, in <module>
+    from app.services import model_service, model_test_service
+  File "/app/app/services/model_service.py", line 7, in <module>
+    from app.core.db import async_session, ModelCache
+  File "/app/app/core/db.py", line 37, in <module>
+    async_session = _get_session()
+  File "/app/app/core/db.py", line 32, in _get_session
+    _async_session = async_sessionmaker(_get_engine(), class_=AsyncSession, expire_on_commit=False)
+  File "/app/app/core/db.py", line 21, in _get_engine
+    _engine = create_async_engine(
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/ext/asyncio/engine.py", line 120, in create_async_engine
+    sync_engine = _create_engine(url, **kw)
+  File "<string>", line 2, in create_engine
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/util/deprecations.py", line 281, in warned
+    return fn(*args, **kwargs)  # type: ignore[no-any-return]
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/engine/create.py", line 617, in create_engine
+    dbapi = dbapi_meth(**dbapi_args)
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/dialects/postgresql/asyncpg.py", line 1094, in import_dbapi
+    return AsyncAdapt_asyncpg_dbapi(__import__("asyncpg"))
+ModuleNotFoundError: No module named 'asyncpg'
+Traceback (most recent call last):
+  File "/usr/local/bin/uvicorn", line 8, in <module>
+    sys.exit(main())
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1524, in __call__
+    return self.main(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1445, in main
+    rv = self.invoke(ctx)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1308, in invoke
+    return ctx.invoke(self.callback, **ctx.params)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 877, in invoke
+    return callback(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 441, in main
+    run(
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 609, in run
+    config.load_app()
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/config.py", line 415, in load_app
+    return import_from_string(self.app)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 22, in import_from_string
+    raise exc from None
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 19, in import_from_string
+    module = importlib.import_module(module_str)
+  File "/usr/local/lib/python3.10/importlib/__init__.py", line 126, in import_module
+    return _bootstrap._gcd_import(name[level:], package, level)
+  File "<frozen importlib._bootstrap>", line 1050, in _gcd_import
+  File "<frozen importlib._bootstrap>", line 1027, in _find_and_load
+  File "<frozen importlib._bootstrap>", line 1006, in _find_and_load_unlocked
+  File "<frozen importlib._bootstrap>", line 688, in _load_unlocked
+  File "<frozen importlib._bootstrap_external>", line 883, in exec_module
+  File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
+  File "/app/main.py", line 83, in <module>
+    app = create_app()
+  File "/app/main.py", line 57, in create_app
+    from app.api import models as models_api
+  File "/app/app/api/models.py", line 5, in <module>
+    from app.services import model_service, model_test_service
+  File "/app/app/services/model_service.py", line 7, in <module>
+    from app.core.db import async_session, ModelCache
+  File "/app/app/core/db.py", line 37, in <module>
+    async_session = _get_session()
+  File "/app/app/core/db.py", line 32, in _get_session
+    _async_session = async_sessionmaker(_get_engine(), class_=AsyncSession, expire_on_commit=False)
+  File "/app/app/core/db.py", line 21, in _get_engine
+    _engine = create_async_engine(
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/ext/asyncio/engine.py", line 120, in create_async_engine
+    sync_engine = _create_engine(url, **kw)
+  File "<string>", line 2, in create_engine
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/util/deprecations.py", line 281, in warned
+    return fn(*args, **kwargs)  # type: ignore[no-any-return]
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/engine/create.py", line 617, in create_engine
+    dbapi = dbapi_meth(**dbapi_args)
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/dialects/postgresql/asyncpg.py", line 1094, in import_dbapi
+    return AsyncAdapt_asyncpg_dbapi(__import__("asyncpg"))
+ModuleNotFoundError: No module named 'asyncpg'
+Traceback (most recent call last):
+  File "/usr/local/bin/uvicorn", line 8, in <module>
+    sys.exit(main())
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1524, in __call__
+    return self.main(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1445, in main
+    rv = self.invoke(ctx)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1308, in invoke
+    return ctx.invoke(self.callback, **ctx.params)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 877, in invoke
+    return callback(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 441, in main
+    run(
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 609, in run
+    config.load_app()
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/config.py", line 415, in load_app
+    return import_from_string(self.app)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 22, in import_from_string
+    raise exc from None
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 19, in import_from_string
+    module = importlib.import_module(module_str)
+  File "/usr/local/lib/python3.10/importlib/__init__.py", line 126, in import_module
+    return _bootstrap._gcd_import(name[level:], package, level)
+  File "<frozen importlib._bootstrap>", line 1050, in _gcd_import
+  File "<frozen importlib._bootstrap>", line 1027, in _find_and_load
+  File "<frozen importlib._bootstrap>", line 1006, in _find_and_load_unlocked
+  File "<frozen importlib._bootstrap>", line 688, in _load_unlocked
+  File "<frozen importlib._bootstrap_external>", line 883, in exec_module
+  File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
+  File "/app/main.py", line 83, in <module>
+    app = create_app()
+  File "/app/main.py", line 57, in create_app
+    from app.api import models as models_api
+  File "/app/app/api/models.py", line 5, in <module>
+    from app.services import model_service, model_test_service
+  File "/app/app/services/model_service.py", line 7, in <module>
+    from app.core.db import async_session, ModelCache
+  File "/app/app/core/db.py", line 37, in <module>
+    async_session = _get_session()
+  File "/app/app/core/db.py", line 32, in _get_session
+    _async_session = async_sessionmaker(_get_engine(), class_=AsyncSession, expire_on_commit=False)
+  File "/app/app/core/db.py", line 21, in _get_engine
+    _engine = create_async_engine(
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/ext/asyncio/engine.py", line 120, in create_async_engine
+    sync_engine = _create_engine(url, **kw)
+  File "<string>", line 2, in create_engine
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/util/deprecations.py", line 281, in warned
+    return fn(*args, **kwargs)  # type: ignore[no-any-return]
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/engine/create.py", line 617, in create_engine
+    dbapi = dbapi_meth(**dbapi_args)
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/dialects/postgresql/asyncpg.py", line 1094, in import_dbapi
+    return AsyncAdapt_asyncpg_dbapi(__import__("asyncpg"))
+ModuleNotFoundError: No module named 'asyncpg'
+Traceback (most recent call last):
+  File "/usr/local/bin/uvicorn", line 8, in <module>
+    sys.exit(main())
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1524, in __call__
+    return self.main(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1445, in main
+    rv = self.invoke(ctx)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1308, in invoke
+    return ctx.invoke(self.callback, **ctx.params)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 877, in invoke
+    return callback(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 441, in main
+    run(
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 609, in run
+    config.load_app()
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/config.py", line 415, in load_app
+    return import_from_string(self.app)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 22, in import_from_string
+    raise exc from None
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 19, in import_from_string
+    module = importlib.import_module(module_str)
+  File "/usr/local/lib/python3.10/importlib/__init__.py", line 126, in import_module
+    return _bootstrap._gcd_import(name[level:], package, level)
+  File "<frozen importlib._bootstrap>", line 1050, in _gcd_import
+  File "<frozen importlib._bootstrap>", line 1027, in _find_and_load
+  File "<frozen importlib._bootstrap>", line 1006, in _find_and_load_unlocked
+  File "<frozen importlib._bootstrap>", line 688, in _load_unlocked
+  File "<frozen importlib._bootstrap_external>", line 883, in exec_module
+  File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
+  File "/app/main.py", line 83, in <module>
+    app = create_app()
+  File "/app/main.py", line 57, in create_app
+    from app.api import models as models_api
+  File "/app/app/api/models.py", line 5, in <module>
+    from app.services import model_service, model_test_service
+  File "/app/app/services/model_service.py", line 7, in <module>
+    from app.core.db import async_session, ModelCache
+  File "/app/app/core/db.py", line 37, in <module>
+    async_session = _get_session()
+  File "/app/app/core/db.py", line 32, in _get_session
+    _async_session = async_sessionmaker(_get_engine(), class_=AsyncSession, expire_on_commit=False)
+  File "/app/app/core/db.py", line 21, in _get_engine
+    _engine = create_async_engine(
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/ext/asyncio/engine.py", line 120, in create_async_engine
+    sync_engine = _create_engine(url, **kw)
+  File "<string>", line 2, in create_engine
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/util/deprecations.py", line 281, in warned
+    return fn(*args, **kwargs)  # type: ignore[no-any-return]
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/engine/create.py", line 617, in create_engine
+    dbapi = dbapi_meth(**dbapi_args)
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/dialects/postgresql/asyncpg.py", line 1094, in import_dbapi
+    return AsyncAdapt_asyncpg_dbapi(__import__("asyncpg"))
+ModuleNotFoundError: No module named 'asyncpg'
+Traceback (most recent call last):
+  File "/usr/local/bin/uvicorn", line 8, in <module>
+    sys.exit(main())
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1524, in __call__
+    return self.main(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1445, in main
+    rv = self.invoke(ctx)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1308, in invoke
+    return ctx.invoke(self.callback, **ctx.params)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 877, in invoke
+    return callback(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 441, in main
+    run(
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 609, in run
+    config.load_app()
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/config.py", line 415, in load_app
+    return import_from_string(self.app)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 22, in import_from_string
+    raise exc from None
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 19, in import_from_string
+    module = importlib.import_module(module_str)
+  File "/usr/local/lib/python3.10/importlib/__init__.py", line 126, in import_module
+    return _bootstrap._gcd_import(name[level:], package, level)
+  File "<frozen importlib._bootstrap>", line 1050, in _gcd_import
+  File "<frozen importlib._bootstrap>", line 1027, in _find_and_load
+  File "<frozen importlib._bootstrap>", line 1006, in _find_and_load_unlocked
+  File "<frozen importlib._bootstrap>", line 688, in _load_unlocked
+  File "<frozen importlib._bootstrap_external>", line 883, in exec_module
+  File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
+  File "/app/main.py", line 83, in <module>
+    app = create_app()
+  File "/app/main.py", line 57, in create_app
+    from app.api import models as models_api
+  File "/app/app/api/models.py", line 5, in <module>
+    from app.services import model_service, model_test_service
+  File "/app/app/services/model_service.py", line 7, in <module>
+    from app.core.db import async_session, ModelCache
+  File "/app/app/core/db.py", line 37, in <module>
+    async_session = _get_session()
+  File "/app/app/core/db.py", line 32, in _get_session
+    _async_session = async_sessionmaker(_get_engine(), class_=AsyncSession, expire_on_commit=False)
+  File "/app/app/core/db.py", line 21, in _get_engine
+    _engine = create_async_engine(
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/ext/asyncio/engine.py", line 120, in create_async_engine
+    sync_engine = _create_engine(url, **kw)
+  File "<string>", line 2, in create_engine
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/util/deprecations.py", line 281, in warned
+    return fn(*args, **kwargs)  # type: ignore[no-any-return]
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/engine/create.py", line 617, in create_engine
+    dbapi = dbapi_meth(**dbapi_args)
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/dialects/postgresql/asyncpg.py", line 1094, in import_dbapi
+    return AsyncAdapt_asyncpg_dbapi(__import__("asyncpg"))
+ModuleNotFoundError: No module named 'asyncpg'
+Traceback (most recent call last):
+  File "/usr/local/bin/uvicorn", line 8, in <module>
+    sys.exit(main())
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1524, in __call__
+    return self.main(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1445, in main
+    rv = self.invoke(ctx)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1308, in invoke
+    return ctx.invoke(self.callback, **ctx.params)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 877, in invoke
+    return callback(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 441, in main
+    run(
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 609, in run
+    config.load_app()
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/config.py", line 415, in load_app
+    return import_from_string(self.app)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 22, in import_from_string
+    raise exc from None
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 19, in import_from_string
+    module = importlib.import_module(module_str)
+  File "/usr/local/lib/python3.10/importlib/__init__.py", line 126, in import_module
+    return _bootstrap._gcd_import(name[level:], package, level)
+  File "<frozen importlib._bootstrap>", line 1050, in _gcd_import
+  File "<frozen importlib._bootstrap>", line 1027, in _find_and_load
+  File "<frozen importlib._bootstrap>", line 1006, in _find_and_load_unlocked
+  File "<frozen importlib._bootstrap>", line 688, in _load_unlocked
+  File "<frozen importlib._bootstrap_external>", line 883, in exec_module
+  File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
+  File "/app/main.py", line 83, in <module>
+    app = create_app()
+  File "/app/main.py", line 57, in create_app
+    from app.api import models as models_api
+  File "/app/app/api/models.py", line 5, in <module>
+    from app.services import model_service, model_test_service
+  File "/app/app/services/model_service.py", line 7, in <module>
+    from app.core.db import async_session, ModelCache
+  File "/app/app/core/db.py", line 37, in <module>
+    async_session = _get_session()
+  File "/app/app/core/db.py", line 32, in _get_session
+    _async_session = async_sessionmaker(_get_engine(), class_=AsyncSession, expire_on_commit=False)
+  File "/app/app/core/db.py", line 21, in _get_engine
+    _engine = create_async_engine(
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/ext/asyncio/engine.py", line 120, in create_async_engine
+    sync_engine = _create_engine(url, **kw)
+  File "<string>", line 2, in create_engine
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/util/deprecations.py", line 281, in warned
+    return fn(*args, **kwargs)  # type: ignore[no-any-return]
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/engine/create.py", line 617, in create_engine
+    dbapi = dbapi_meth(**dbapi_args)
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/dialects/postgresql/asyncpg.py", line 1094, in import_dbapi
+    return AsyncAdapt_asyncpg_dbapi(__import__("asyncpg"))
+ModuleNotFoundError: No module named 'asyncpg'
+Traceback (most recent call last):
+  File "/usr/local/bin/uvicorn", line 8, in <module>
+    sys.exit(main())
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1524, in __call__
+    return self.main(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1445, in main
+    rv = self.invoke(ctx)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1308, in invoke
+    return ctx.invoke(self.callback, **ctx.params)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 877, in invoke
+    return callback(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 441, in main
+    run(
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 609, in run
+    config.load_app()
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/config.py", line 415, in load_app
+    return import_from_string(self.app)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 22, in import_from_string
+    raise exc from None
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 19, in import_from_string
+    module = importlib.import_module(module_str)
+  File "/usr/local/lib/python3.10/importlib/__init__.py", line 126, in import_module
+    return _bootstrap._gcd_import(name[level:], package, level)
+  File "<frozen importlib._bootstrap>", line 1050, in _gcd_import
+  File "<frozen importlib._bootstrap>", line 1027, in _find_and_load
+  File "<frozen importlib._bootstrap>", line 1006, in _find_and_load_unlocked
+  File "<frozen importlib._bootstrap>", line 688, in _load_unlocked
+  File "<frozen importlib._bootstrap_external>", line 883, in exec_module
+  File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
+  File "/app/main.py", line 83, in <module>
+    app = create_app()
+  File "/app/main.py", line 57, in create_app
+    from app.api import models as models_api
+  File "/app/app/api/models.py", line 5, in <module>
+    from app.services import model_service, model_test_service
+  File "/app/app/services/model_service.py", line 7, in <module>
+    from app.core.db import async_session, ModelCache
+  File "/app/app/core/db.py", line 37, in <module>
+    async_session = _get_session()
+  File "/app/app/core/db.py", line 32, in _get_session
+    _async_session = async_sessionmaker(_get_engine(), class_=AsyncSession, expire_on_commit=False)
+  File "/app/app/core/db.py", line 21, in _get_engine
+    _engine = create_async_engine(
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/ext/asyncio/engine.py", line 120, in create_async_engine
+    sync_engine = _create_engine(url, **kw)
+  File "<string>", line 2, in create_engine
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/util/deprecations.py", line 281, in warned
+    return fn(*args, **kwargs)  # type: ignore[no-any-return]
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/engine/create.py", line 617, in create_engine
+    dbapi = dbapi_meth(**dbapi_args)
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/dialects/postgresql/asyncpg.py", line 1094, in import_dbapi
+    return AsyncAdapt_asyncpg_dbapi(__import__("asyncpg"))
+ModuleNotFoundError: No module named 'asyncpg'
+Traceback (most recent call last):
+  File "/usr/local/bin/uvicorn", line 8, in <module>
+    sys.exit(main())
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1524, in __call__
+    return self.main(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1445, in main
+    rv = self.invoke(ctx)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1308, in invoke
+    return ctx.invoke(self.callback, **ctx.params)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 877, in invoke
+    return callback(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 441, in main
+    run(
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 609, in run
+    config.load_app()
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/config.py", line 415, in load_app
+    return import_from_string(self.app)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 22, in import_from_string
+    raise exc from None
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 19, in import_from_string
+    module = importlib.import_module(module_str)
+  File "/usr/local/lib/python3.10/importlib/__init__.py", line 126, in import_module
+    return _bootstrap._gcd_import(name[level:], package, level)
+  File "<frozen importlib._bootstrap>", line 1050, in _gcd_import
+  File "<frozen importlib._bootstrap>", line 1027, in _find_and_load
+  File "<frozen importlib._bootstrap>", line 1006, in _find_and_load_unlocked
+  File "<frozen importlib._bootstrap>", line 688, in _load_unlocked
+  File "<frozen importlib._bootstrap_external>", line 883, in exec_module
+  File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
+  File "/app/main.py", line 83, in <module>
+    app = create_app()
+  File "/app/main.py", line 57, in create_app
+    from app.api import models as models_api
+  File "/app/app/api/models.py", line 5, in <module>
+    from app.services import model_service, model_test_service
+  File "/app/app/services/model_service.py", line 7, in <module>
+    from app.core.db import async_session, ModelCache
+  File "/app/app/core/db.py", line 37, in <module>
+    async_session = _get_session()
+  File "/app/app/core/db.py", line 32, in _get_session
+    _async_session = async_sessionmaker(_get_engine(), class_=AsyncSession, expire_on_commit=False)
+  File "/app/app/core/db.py", line 21, in _get_engine
+    _engine = create_async_engine(
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/ext/asyncio/engine.py", line 120, in create_async_engine
+    sync_engine = _create_engine(url, **kw)
+  File "<string>", line 2, in create_engine
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/util/deprecations.py", line 281, in warned
+    return fn(*args, **kwargs)  # type: ignore[no-any-return]
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/engine/create.py", line 617, in create_engine
+    dbapi = dbapi_meth(**dbapi_args)
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/dialects/postgresql/asyncpg.py", line 1094, in import_dbapi
+    return AsyncAdapt_asyncpg_dbapi(__import__("asyncpg"))
+ModuleNotFoundError: No module named 'asyncpg'
+Traceback (most recent call last):
+  File "/usr/local/bin/uvicorn", line 8, in <module>
+    sys.exit(main())
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1524, in __call__
+    return self.main(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1445, in main
+    rv = self.invoke(ctx)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1308, in invoke
+    return ctx.invoke(self.callback, **ctx.params)
+  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 877, in invoke
+    return callback(*args, **kwargs)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 441, in main
+    run(
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/main.py", line 609, in run
+    config.load_app()
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/config.py", line 415, in load_app
+    return import_from_string(self.app)
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 22, in import_from_string
+    raise exc from None
+  File "/usr/local/lib/python3.10/site-packages/uvicorn/importer.py", line 19, in import_from_string
+    module = importlib.import_module(module_str)
+  File "/usr/local/lib/python3.10/importlib/__init__.py", line 126, in import_module
+    return _bootstrap._gcd_import(name[level:], package, level)
+  File "<frozen importlib._bootstrap>", line 1050, in _gcd_import
+  File "<frozen importlib._bootstrap>", line 1027, in _find_and_load
+  File "<frozen importlib._bootstrap>", line 1006, in _find_and_load_unlocked
+  File "<frozen importlib._bootstrap>", line 688, in _load_unlocked
+  File "<frozen importlib._bootstrap_external>", line 883, in exec_module
+  File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
+  File "/app/main.py", line 83, in <module>
+    app = create_app()
+  File "/app/main.py", line 57, in create_app
+    from app.api import models as models_api
+  File "/app/app/api/models.py", line 5, in <module>
+    from app.services import model_service, model_test_service
+  File "/app/app/services/model_service.py", line 7, in <module>
+    from app.core.db import async_session, ModelCache
+  File "/app/app/core/db.py", line 37, in <module>
+    async_session = _get_session()
+  File "/app/app/core/db.py", line 32, in _get_session
+    _async_session = async_sessionmaker(_get_engine(), class_=AsyncSession, expire_on_commit=False)
+  File "/app/app/core/db.py", line 21, in _get_engine
+    _engine = create_async_engine(
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/ext/asyncio/engine.py", line 120, in create_async_engine
+    sync_engine = _create_engine(url, **kw)
+  File "<string>", line 2, in create_engine
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/util/deprecations.py", line 281, in warned
+    return fn(*args, **kwargs)  # type: ignore[no-any-return]
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/engine/create.py", line 617, in create_engine
+    dbapi = dbapi_meth(**dbapi_args)
+  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/dialects/postgresql/asyncpg.py", line 1094, in import_dbapi
+    return AsyncAdapt_asyncpg_dbapi(__import__("asyncpg"))
+ModuleNotFoundError: No module named 'asyncpg'
+ubuntu@ubuntu:~/Fine-tuning$ ss -tlnp | grep 23423
+ubuntu@ubuntu:~/Fine-tuning$