hashicorp/nomad · error

error updating deployment: %v

Error message

error updating deployment: %v

What it means

While applying an allocation update, updateDeploymentWithAlloc failed; the wrapped error propagates from deployment bookkeeping (e.g. updating deployment status/health) inside the alloc upsert.

Source

Thrown at nomad/state/state_store.go:4150

			copyAlloc.DeploymentStatus.Healthy = new(*alloc.DeploymentStatus.Healthy)
			copyAlloc.DeploymentStatus.Timestamp = alloc.DeploymentStatus.Timestamp
			copyAlloc.DeploymentStatus.ModifyIndex = index
		}
	} else if alloc.DeploymentStatus != nil {
		// First time getting a deployment status so copy everything and just
		// set the index
		copyAlloc.DeploymentStatus = alloc.DeploymentStatus.Copy()
		copyAlloc.DeploymentStatus.ModifyIndex = index
	}

	// Update the modify index
	copyAlloc.ModifyIndex = index

	// Update the modify time
	copyAlloc.ModifyTime = alloc.ModifyTime

	if err := s.updateDeploymentWithAlloc(index, copyAlloc, exist, txn); err != nil {
		return nil, fmt.Errorf("error updating deployment: %v", err)
	}

	if err := s.updateSummaryWithAlloc(index, copyAlloc, exist, txn); err != nil {
		return nil, fmt.Errorf("error updating job summary: %v", err)
	}

	if err := s.updateEntWithAlloc(index, copyAlloc, exist, txn); err != nil {
		return nil, fmt.Errorf("error updating enterprise features: %v", err)
	}

	if err := s.updatePluginForTerminalAlloc(index, copyAlloc, txn); err != nil {
		return nil, fmt.Errorf("error updating plugin for terminal alloc: %v", err)
	}

	if err := s.cancelFollowupEvalsForReconnect(txn, index, copyAlloc, alloc); err != nil {
		return nil, err
	}

View on GitHub (pinned to 482b49bf1a)

Solutions

1. Retry the alloc update via the client
2. Inspect server logs for the underlying deployment state error
3. Verify the referenced deployment exists and is consistent

When it happens

Trigger: Thrown at nomad/state/state_store.go:4150 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of hashicorp/nomad@482b49bf1a (2026-09-04). Data as JSON: /api/errors/15a396d75d2b7db5. Report an issue: GitHub.