Upgrading `datahub-ingestion-cron` in Datahub Helm Chart without Reinstalling Entire Component

troubleshoot
1

Original Slack Thread

Hello, Team.
I installed Datahub via helm chart and it’s working well. And I’m also using datahub-ingestion-cron to schedule my ingestions. But when I add/update the ingestions and upgrade helm chart, It install whole component on helm everytime. So, my question is: can I upgrade datahub-ingestion-cron only?

2

Hey there! :wave: Make sure your message includes the following information if relevant, so we can help more effectively!

  1. Which DataHub version are you using? (e.g. 0.12.0)
  2. Please post any relevant error logs on the thread!
3

I don’t believe helm supports that. You could render the templates using https://helm.sh/docs/helm/helm_template/ and then selectively apply just the ones for the datahub-ingestion-cron using kubectl commands.

4

Thanks!