public static interface CfnDeploymentConfig.MinimumHealthyHostsProperty
Example:
// The code below shows an example of how to instantiate this type. // The values are placeholders you should change. import software.amazon.awscdk.services.codedeploy.*; MinimumHealthyHostsProperty minimumHealthyHostsProperty = MinimumHealthyHostsProperty.builder() .type("type") .value(123) .build();
Modifier and Type | Interface and Description |
---|---|
static class |
CfnDeploymentConfig.MinimumHealthyHostsProperty.Builder
A builder for
CfnDeploymentConfig.MinimumHealthyHostsProperty |
static class |
CfnDeploymentConfig.MinimumHealthyHostsProperty.Jsii$Proxy
An implementation for
CfnDeploymentConfig.MinimumHealthyHostsProperty |
Modifier and Type | Method and Description |
---|---|
static CfnDeploymentConfig.MinimumHealthyHostsProperty.Builder |
builder() |
java.lang.String |
getType()
The minimum healthy instance type:.
|
java.lang.Number |
getValue()
The minimum healthy instance value.
|
java.lang.String getType()
In an example of nine instance, if a HOST_COUNT of six is specified, deploy to up to three instances at a time. The deployment is successful if six or more instances are deployed to successfully. Otherwise, the deployment fails. If a FLEET_PERCENT of 40 is specified, deploy to up to five instance at a time. The deployment is successful if four or more instance are deployed to successfully. Otherwise, the deployment fails.
In a call to
GetDeploymentConfig
, CodeDeployDefault.OneAtATime returns a minimum healthy instance type of MOST_CONCURRENCY and a value of 1. This means a deployment to only one instance at a time. (You cannot set the type to MOST_CONCURRENCY, only to HOST_COUNT or FLEET_PERCENT.) In addition, with CodeDeployDefault.OneAtATime, AWS CodeDeploy attempts to ensure that all instances but one are kept in a healthy state during the deployment. Although this allows one instance at a time to be taken offline for a new deployment, it also means that if the deployment to the last instance fails, the overall deployment is still successful.
For more information, see AWS CodeDeploy Instance Health in the AWS CodeDeploy User Guide .
java.lang.Number getValue()
static CfnDeploymentConfig.MinimumHealthyHostsProperty.Builder builder()