Huawei Cloud Developer Alliance

Jun 3, 2020 · Big Data

How to Connect Python to Presto on Huawei MRS: Step-by-Step Guide & Common Pitfalls

Learn how to set up a Python environment on an Ubuntu ECS, install the presto‑python‑client and PyHive libraries, configure Kerberos and SSL credentials, run sample queries against a Presto coordinator, and avoid typical errors such as NTP, SSL and authentication issues.