Data Source DNS Failure

Issue Summary

Everything worked fine for months but suddenly I get the following error message: “could not translate host name “” to address: Temporary failure in name resolution” when running a query or testing the data source.

It works fine when I input the resolved IP. Running nslookup on the instance itself also result in the correct IP.

Technical details:

  • Redash Version: 10.1.0
  • Browser/OS:
  • How did you install Redash: Digital Ocean Marketplace and incremental upgrade.

Strange that the DNS lookup would fail for an instance spun-up from DO’s marketplace :thinking:

Have you tried restarting the VM?

1 Like

Yes i tried a reboot.