fix: not sure why we need to disable sendfile

.github/workflows/tests.yml

@@ -34,7 +34,7 @@ jobs:
       - name: Launch the API
         run: |
           coverage run --parallel-mode \
-              -m gunicorn --worker-class uvicorn.workers.UvicornWorker -w 1 g2p.app:APP --no-sendfile --bind 127.0.0.1:5000 --daemon
+              -m gunicorn --worker-class uvicorn.workers.UvicornWorker -w 1 g2p.app:APP --bind 127.0.0.1:5000 --daemon
       - name: Run dev suite
         run: coverage run --parallel-mode run_tests.py dev
       - name: Run test-studio

Dockerfile

@@ -35,4 +35,4 @@ COPY Dockerfile /g2p
 RUN pip3 install -e /g2p
 
 # Comment this out if you just want to install g2p in the container without running the studio.
-CMD gunicorn --worker-class uvicorn.workers.UvicornWorker -w 1 g2p.app:APP --no-sendfile --bind 0.0.0.0:8000
+CMD gunicorn --worker-class uvicorn.workers.UvicornWorker -w 1 g2p.app:APP --bind 0.0.0.0:8000

Procfile

@@ -1 +1 @@
-web: gunicorn --worker-class uvicorn.workers.UvicornWorker -w 1 g2p.app:APP --no-sendfile
+web: gunicorn --worker-class uvicorn.workers.UvicornWorker -w 1 g2p.app:APP

g2p/tests/test_studio.py

@@ -9,7 +9,7 @@
 minimal dev mode:
     python run_studio.py
 or robust server mode (*nix only, gunicorn does not work on Windows):
-    gunicorn --worker-class uvicorn.workers.UvicornWorker -w 1 g2p.app:APP --no-sendfile --bind 0.0.0.0:5000 --daemon
+    gunicorn --worker-class uvicorn.workers.UvicornWorker -w 1 g2p.app:APP --bind 0.0.0.0:5000 --daemon
 """
 
 import sys

pyproject.toml

@@ -137,7 +137,7 @@ lock-filename = "requirements.txt"
 pip-compile-verbose = false
 
 [tool.hatch.envs.prod.scripts]
-serve = "gunicorn --worker-class uvicorn.workers.UvicornWorker -w 1 g2p.app:APP --no-sendfile --bind 0.0.0.0:5000"
+serve = "gunicorn --worker-class uvicorn.workers.UvicornWorker -w 1 g2p.app:APP --bind 0.0.0.0:5000"
 
 [tool.hatch.envs.test]
 features = [ "test" ]