Hi team, we have been facing an issues in writing the segments to miniò wrapped s3 and we have hard limits of 150TB and its reaching the hard limits - seems like data has’nt been deleted for so long Observed that issues started after I updated the retention. Does the attached retention deletes the data on s3 ? Or anything wrong ?

Hi Sai. Retention rules are meant to ask the historicals to drop segments. If I understand correctly your limits are being hit on deep storage due to segment data. Please try using kill tasks to delete unused segments (https://druid.apache.org/docs/latest/data-management/delete/#kill-task) Have you considered enabling segment auto kill?

Yes, I’ll have to initiate the kill tasks. But how can set the retention to initiate the kill tasks to delete the data on s3 ? Is above configuration do ?

yes .it helps. Kill tasks were running fine until somepoint of time may be i observed a month ago. I still see kill tasks triggered by coordinator for other datasources and not for one major datasource that contributes higher data.

If you already have them configured no restart is needed.