Terraform State Identity Mismatch Fix

Problem

Terraform fails during plan or apply with an "Unexpected Identity Change" error, indicating the stored state identity doesn't match what the provider returns when reading the resource.

Context / Trigger Conditions

• Error message contains: "Unexpected Identity Change: During the read operation, the Terraform Provider unexpectedly returned a different identity"
• Often occurs after a terraform apply times out mid-creation
• Resource exists in the cluster/cloud but state is corrupted
• Common with Kubernetes provider after deployment rollout timeouts

Solution

Step 1: Identify the affected resource

The error message includes the resource address:

with module.kubernetes_cluster.module.resume["resume"].kubernetes_deployment.resume

Step 2: Remove from state

terraform state rm 'module.kubernetes_cluster.module.resume["resume"].kubernetes_deployment.resume'

Note: Use single quotes around the address to handle brackets properly.

Step 3: Import the resource back

terraform import 'module.kubernetes_cluster.module.resume["resume"].kubernetes_deployment.resume' <namespace>/<name>

For Kubernetes deployments, the import ID is namespace/deployment-name.

Step 4: Verify with plan

terraform plan -target=<module-path>

Should show minimal or no changes if import was successful.

Step 5: Apply to sync any drift

terraform apply -target=<module-path>

Verification

• terraform plan runs without identity errors
• terraform apply completes successfully
• Resource still exists and functions correctly

Example

Error:

Error: Unexpected Identity Change

Current Identity: cty.ObjectVal(map[string]cty.Value{"api_version":cty.NullVal...})
New Identity: cty.ObjectVal(map[string]cty.Value{"api_version":cty.StringVal("apps/v1")...})

with module.kubernetes_cluster.module.resume["resume"].kubernetes_deployment.resume

Fix:

terraform state rm 'module.kubernetes_cluster.module.resume["resume"].kubernetes_deployment.resume'
# Output: Removed ... Successfully removed 1 resource instance(s).

terraform import 'module.kubernetes_cluster.module.resume["resume"].kubernetes_deployment.resume' resume/resume
# Output: Import successful!

terraform apply -target=module.kubernetes_cluster.module.resume -auto-approve
# Output: Apply complete! Resources: 0 added, 1 changed, 0 destroyed.

Notes

• This is a provider bug, not user error - consider reporting to provider maintainers
• The resource continues to work fine; only the terraform state is affected
• Always verify the resource exists before importing (don't import non-existent resources)
• For Kubernetes resources, import IDs are typically namespace/name
• For AWS resources, import IDs vary by resource type (check provider docs)
• Consider adding -lock=false if state locking causes issues during recovery

See Also

• Terraform state management documentation
• Kubernetes provider import documentation