Error: cannot re-use a name that is still in use

 As investigated, cannot find the possible name duplication in Terraform code. Ended up, I found it is Helm release duplicated.

Update terraform.tfstate in individual workspace

Select source workspace, we use default as example here:

terraform workspace select default

terraform state pull > terraform.tfstate

ls terraform.tfstate

Select the target workspace test

terraform workspace select test

terraform workspace list

terraform state push terraform.tfstate 

terraform state list |grep jolokia2

List the Memory allocated to processes

 

Use below command to find the target process, and take action on it. i.e. restart it.

# ps -o pid,user,%mem,command ax | sort -b -k3 -r

Kill processes with same pattern:

# pkill -9 -f /usr/local/bin/jvm_stats