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Posted to notifications@superset.apache.org by "dosubot[bot] (via GitHub)" <gi...@apache.org> on 2026/05/02 03:17:46 UTC
Re: [D] How to determine the configuration specifications for deployment [superset]
GitHub user dosubot[bot] edited a comment on the discussion: How to determine the configuration specifications for deployment
<!-- Answer -->
The default Docker configuration for Apache Superset sets resource limits at 512 CPU units and 1024 MiB of memory <sup>[[1]](https://github.com/apache/superset/blob/master/.github/workflows/ecs-task-definition.json)</sup>. However, the number of concurrent users it can handle depends on various factors, including the complexity of the queries and dashboards being used.
To optimize performance for a larger number of concurrent users, you can configure Superset to run on a WSGI HTTP server using Gunicorn in async mode. A recommended configuration is:
```bash
-w 10 \
-k gevent \
--worker-connections 1000 \
--timeout 120 \
-b 0.0.0.0:6666 \
--limit-request-line 0 \
--limit-request-field_size 0 \
--statsd-host localhost:8125 \
"superset.app:create_app()"
```
This setup is known to work well in production and enables impressive concurrency <sup>[[2]](https://github.com/apache/superset/blob/master/docs/docs/configuration/configuring-superset.mdx)</sup>.
For production environments, it is recommended to start with hardware specifications of 8GB RAM and 2vCPUs for a moderately-sized instance, and then monitor resource usage to adjust as needed <sup>[[3]](https://github.com/apache/superset/blob/master/docs/docs/faq.mdx)</sup>.
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GitHub link: https://github.com/apache/superset/discussions/33240#discussioncomment-12945650
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