Package com.hazelcast.config

Class AwsConfig

java.lang.Object

com.hazelcast.config.AliasedDiscoveryConfig<AwsConfig>

com.hazelcast.config.AwsConfig

All Implemented Interfaces:

DataSerializable, IdentifiedDataSerializable

public class AwsConfig
extends AliasedDiscoveryConfig<AwsConfig>

The AWSConfig contains the configuration for AWS join mechanism.

what happens behind the scenes is that data about the running AWS instances in a specific region are downloaded using the accesskey/secretkey and are potential Hazelcast members.

Filtering

There are 2 mechanisms for filtering out AWS instances and these mechanisms can be combined (AND).

1. If a securityGroup is configured, only instances within that security group are selected.
2. If a tag key/value is set, only instances with that tag key/value will be selected.

Once Hazelcast has figured out which instances are available, it will use the private IP addresses of these instances to create a TCP/IP-cluster.

Constructor Summary

Constructors

Constructor	Description
AwsConfig()
AwsConfig(AwsConfig awsConfig)
AwsConfig(String tag, boolean enabled, boolean usePublicIp, Map<String,String> properties)

Method Summary

Modifier and Type	Method	Description
int	getClassId()	Returns type identifier for this class.

Methods inherited from class com.hazelcast.config.AliasedDiscoveryConfig

equals, getFactoryId, getProperties, getProperty, getTag, hashCode, isEnabled, isUsePublicIp, readData, setEnabled, setProperty, setUsePublicIp, toString, writeData

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

AwsConfig

public AwsConfig()

AwsConfig

public AwsConfig(AwsConfig awsConfig)

AwsConfig

public AwsConfig(String tag,
 boolean enabled,
 boolean usePublicIp,
 Map<String,String> properties)

Method Details

getClassId

public int getClassId()

Description copied from interface: IdentifiedDataSerializable

Returns type identifier for this class. It should be unique per DataSerializableFactory.

Returns:

type ID