Error when scaling down cluster

[uLan08]

Trying to scale down a cluster from a 4vCPU node to 2vCPU node but encountered an inconsistent apply error.

Terraform plan

  # module.crdb_foo.cockroach_cluster.cluster will be updated in-place
  ~ resource "cockroach_cluster" "cluster" {
      ~ dedicated         = {
          ~ disk_iops                  = 1500 -> (known after apply)
          ~ machine_type               = "m6i.xlarge" -> (known after apply)
          ~ memory_gib                 = 16 -> (known after apply)
          ~ num_virtual_cpus           = 4 -> 2
            # (2 unchanged attributes hidden)
        }
        id                = "<REDACTED>"
        name              = "foo-cluster"
      ~ operation_status  = "UNSPECIFIED" -> (known after apply)
      ~ regions           = [
          ~ {
                name       = "<REDACTED>"
              ~ sql_dns    = "<REDACTED>" -> (known after apply)
              ~ ui_dns     = "<REDACTED>" -> (known after apply)
                # (2 unchanged attributes hidden)
            },
        ]
      ~ state             = "CREATED" -> (known after apply)
      ~ upgrade_status    = "FINALIZED" -> (known after apply)
        # (5 unchanged attributes hidden)
    }

Error

│ Error: Provider produced inconsistent result after apply
│
│ When applying changes to module.crdb_foo.cockroach_cluster.cluster, provider "provider[\"registry.terraform.io/cockroachdb/cockroach\"]" produced an unexpected new value: .dedicated.num_virtual_cpus: was cty.NumberIntVal(2), but now cty.NumberIntVal(4).
│
│ This is a bug in the provider, which should be reported in the provider's own issue tracker.

Versions

▶ terraform version
Terraform v1.3.7
on darwin_amd64
+ provider registry.terraform.io/cockroachdb/cockroach v0.4.7

Had to manually apply the changes via the CockroachDB console.

[erademacher]

Hi Patrick. Thanks for reporting this! I'm able to reproduce locally and should be able to get a fix into the next release.

[erademacher]

This should be fixed in v1.0.0. Please let me know if the issue persists.