Superset timeout issue of 30 sec,restarted Superset service to reflect new timeout setting still getting 30 sec timeout?

[#1]

I have updated the properties SQLLAB_TIMEOUT=3000 ,still the queries are getting timeout within 30 sec.

Any help would be appreciated.

Thanks,in advance

Ashish

[#2]

Kindly check on the below:

SUPERSET_TIMEOUT should be greater or equal to SQLLAB_TIMEOUT.

The properties need to be set to increase the timeout of visualizations:

For synchronous queries - 

SUPERSET_WEBSERVER_TIMEOUT 
SQLLAB_TIMEOUT 

For async queries -
SQLLAB_ASYNC_TIME_LIMIT_SEC