---
title: ES_DEADLINE_MISS_MODE_FAIL_OPEN
framework: endpointsecurity
role: symbol
role_heading: Global Variable
path: endpointsecurity/es_deadline_miss_mode_fail_open
---

# ES_DEADLINE_MISS_MODE_FAIL_OPEN

Allow the operation when client fails to respond, but don’t kill the client

## Declaration

```swift
var ES_DEADLINE_MISS_MODE_FAIL_OPEN: es_deadline_miss_mode_t { get }
```