This is the new *CloudFormation Template Reference Guide*. Please update your bookmarks and links. For help getting started with CloudFormation, see the [AWS CloudFormation User Guide](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/Welcome.html).

# AWS::Batch::ComputeEnvironment UpdatePolicy
<a name="aws-properties-batch-computeenvironment-updatepolicy"></a>

Specifies the infrastructure update policy for the Amazon EC2 compute environment. For more information about infrastructure updates, see [Updating compute environments](https://docs.aws.amazon.com/batch/latest/userguide/updating-compute-environments.html) in the *AWS Batch User Guide*.

## Syntax
<a name="aws-properties-batch-computeenvironment-updatepolicy-syntax"></a>

To declare this entity in your CloudFormation template, use the following syntax:

### JSON
<a name="aws-properties-batch-computeenvironment-updatepolicy-syntax.json"></a>

```
{
  "[JobExecutionTimeoutMinutes](#cfn-batch-computeenvironment-updatepolicy-jobexecutiontimeoutminutes)" : Integer,
  "[TerminateJobsOnUpdate](#cfn-batch-computeenvironment-updatepolicy-terminatejobsonupdate)" : Boolean
}
```

### YAML
<a name="aws-properties-batch-computeenvironment-updatepolicy-syntax.yaml"></a>

```
  [JobExecutionTimeoutMinutes](#cfn-batch-computeenvironment-updatepolicy-jobexecutiontimeoutminutes): Integer
  [TerminateJobsOnUpdate](#cfn-batch-computeenvironment-updatepolicy-terminatejobsonupdate): Boolean
```

## Properties
<a name="aws-properties-batch-computeenvironment-updatepolicy-properties"></a>

`JobExecutionTimeoutMinutes`  <a name="cfn-batch-computeenvironment-updatepolicy-jobexecutiontimeoutminutes"></a>
Specifies the job timeout (in minutes) when the compute environment infrastructure is updated. The default value is 30.  
*Required*: No  
*Type*: Integer  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`TerminateJobsOnUpdate`  <a name="cfn-batch-computeenvironment-updatepolicy-terminatejobsonupdate"></a>
Specifies whether jobs are automatically terminated when the compute environment infrastructure is updated. The default value is `false`.  
*Required*: No  
*Type*: Boolean  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)