GitHub user cmih-commify edited a discussion: Superset fails serving static files for a few concurrent users
Hello folks! We have the latest Superset installed in Azure based on this [helm chart](https://github.com/apache/superset/blob/master/helm/superset/Chart.yaml), and also locally using this [Docker file](https://hub.docker.com/r/apache/superset). For both of the installations, running performance tests, we saw that Apache Superset cannot serve static files once a very low concurrent users threshold is reached. We are using the **default settings** for connection pool size and for rate limit etc. **The test**: fetching a bundle static file ( http://localhost:8088/static/assets/7802.d42c5ecca1ed29a0b772.entry.js ) with a Postman run collection, ramp up from 8 to 50VU. **The issue**: getting **ECONNRESET** for 8-10VUs, which against the Kubernetes installation is surfaced as 502 Bad Gateway, and on the Superset UI as "ChunkLoadError" - as in the attached screenshots.   Is there any default setting that we need to modify to accommodate more than 8 concurrent users? GitHub link: https://github.com/apache/superset/discussions/33373 ---- This is an automatically sent email for [email protected]. To unsubscribe, please send an email to: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
