From 0ca733ecf8b938b7e9599e837e73abf2fe86612c Mon Sep 17 00:00:00 2001
From: Nick <nickwalton00@gmail.com>
Date: Sat, 6 Apr 2019 14:38:35 -0600
Subject: [PATCH] error

---
 app.yaml         | 7 ++++++-
 main.py          | 8 ++++++++
 requirements.txt | 4 ++--
 3 files changed, 16 insertions(+), 3 deletions(-)

diff --git a/app.yaml b/app.yaml
index 05e7714..2449010 100644
--- a/app.yaml
+++ b/app.yaml
@@ -1,5 +1,10 @@
 runtime: python37
 
+instance_class: F4_1G
+entrypoint: gunicorn -b :$PORT main:app
+env: flex
+threadsafe: yes
+
 handlers:
   # This configures Google App Engine to serve the files in the app's static
   # directory.
@@ -11,4 +16,4 @@ handlers:
   # the entire handlers section) when there are no static files defined.
 - url: /.*
   script: auto
-  instance_class: F4
+
diff --git a/main.py b/main.py
index 4ce749f..2ac430a 100644
--- a/main.py
+++ b/main.py
@@ -32,6 +32,14 @@ def root():
     # For the sake of example, use static information to inflate the template.
     # This will be replaced with real information in later steps.
     return render_template('index.html')
+    
+@app.errorhandler(500)
+def server_error(e):
+    logging.exception('An error occurred during a request.')
+    return """
+    An internal error occurred: <pre>{}</pre>
+    See logs for full stacktrace.
+    """.format(e), 500
 
 
 @app.route('/generate', methods=['POST'])
diff --git a/requirements.txt b/requirements.txt
index 23a794e..386522f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 regex==2017.4.5
 numpy
-tensorflow
+tensorflow==1.13.1
 flask
-
+gunicorn==19.7.1