Hi,
I am getting "ExecutionSetupException: One or more nodes lost connectivity during query. Identified nodes were . This is happening in dremio latest version 24.3.2 and 25.0. This is occuring for both reflection jobs and querying.
I have already gone through the dremio discussion on “ExecutionSetupException: One or more nodes lost connectivity during query”. And enabled garbage collection properties and logs. But, not getting any thing from the logs.
And also i have enabled metrics for dremio. It is not reaching any max points for direct and max heap memories. So, i am not able to find anything useful till now.
I am deploying dremio in k8s cluster with the latest chart.
Please provide proper steps to debug the issue.