GitHub user eduardchai created a discussion: How to enable Global Async Queries
on v5.0.0 using helm chart in GKE
Hi all,
I am trying to enable GAQ in my deployment. I am using helm chart to deploy
Superset v5.0.0 in GKE.
Here is my first config:
```
configOverrides:
additional_config: |
SUPERSET_WEBSERVER_TIMEOUT = 60000
FEATURE_FLAGS = {
"GLOBAL_ASYNC_QUERIES": True,
}
GLOBAL_ASYNC_QUERIES_JWT_SECRET = os.urandom(32).hex()
GLOBAL_ASYNC_QUERIES_CACHE_BACKEND = {
"CACHE_TYPE": "RedisCache",
"CACHE_REDIS_HOST": "superset-redis-headless",
"CACHE_REDIS_PORT": 6379,
"CACHE_REDIS_USER": "",
"CACHE_REDIS_PASSWORD": "",
"CACHE_REDIS_DB": 0,
"CACHE_DEFAULT_TIMEOUT": 300
}
```
The deployment is successful with this config but I encountered the following
error:
```
Unable to build URLs outside an active request without 'SERVER_NAME'
configured. Also configure 'APPLICATION_ROOT' and 'PREFERRED_URL_SCHEME' as
needed.
```
The error led me to update my config to:
```
configOverrides:
additional_config: |
SUPERSET_WEBSERVER_TIMEOUT = 60000
FEATURE_FLAGS = {
"GLOBAL_ASYNC_QUERIES": True,
}
GLOBAL_ASYNC_QUERIES_JWT_SECRET = os.urandom(32).hex()
GLOBAL_ASYNC_QUERIES_CACHE_BACKEND = {
"CACHE_TYPE": "RedisCache",
"CACHE_REDIS_HOST": "superset-redis-headless",
"CACHE_REDIS_PORT": 6379,
"CACHE_REDIS_USER": "",
"CACHE_REDIS_PASSWORD": "",
"CACHE_REDIS_DB": 0,
"CACHE_DEFAULT_TIMEOUT": 300
}
SERVER_NAME = "my_host.example.com"
APPLICATION_ROOT = "/"
PREFERRED_URL_SCHEME = "https"
```
However, with this config, I am not even able to start the superset app. This
is the error when the app is starting up:
```
werkzeug.exceptions.NotFound: 404 Not Found: The requested URL was not found on
the server. If you entered the URL manually please check your spelling and try
again.
```
Anyone can advice me on the issue? Thank you.
GitHub link: https://github.com/apache/superset/discussions/34517
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