Datahub Stats Wiped Out After Upgrade from 0.9.6.1 to 0.11.0 - Seeking Input

troubleshoot
1

Original Slack Thread

Hey Team,
I upgraded datahub from 0.9.6.1 to latest (0.11.0)

After the upgrade we see all the Stats (Dataset level metrics) has been wiped out, Any idea why would that be?
Anybody else faced the same?
Cc: <@U063MU9N388>

2

<@UV5UEC3LN> might be able to speak to this!

3

Hey Arun! You mean it’s been wiped out at the ElasticSearch level? Between those versions a reindex would happen, but the index should be preserved through the clone -> reindex process. Maybe something went wrong during that?