Examples of AwsConfig

com.hazelcast.config.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 instanced 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.

Examples of com.hazelcast.config.AwsConfig

    private boolean preferIPv4Stack() {
        boolean preferIPv4Stack = Boolean.getBoolean("java.net.preferIPv4Stack")
                || node.groupProperties.PREFER_IPv4_STACK.getBoolean();
        // AWS does not support IPv6.
        JoinConfig join = node.getConfig().getNetworkConfig().getJoin();
        AwsConfig awsConfig = join.getAwsConfig();
        boolean awsEnabled = awsConfig != null && awsConfig.isEnabled();
        return preferIPv4Stack || awsEnabled;
    }

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Examples of com.hazelcast.config.AwsConfig

      cfg.setProperty("hazelcast.logging.type", "slf4j");
      if (Config.IN_PRODUCTION) {
        cfg.setNetworkConfig(new NetworkConfig().setJoin(new JoinConfig().
          setMulticastConfig(new MulticastConfig().setEnabled(false)).
            setTcpIpConfig(new TcpIpConfig().setEnabled(false)).
            setAwsConfig(new AwsConfig().setEnabled(true).
              setAccessKey(Config.AWS_ACCESSKEY).
              setSecretKey(Config.AWS_SECRETKEY).
              setRegion(Config.AWS_REGION).
              setSecurityGroupName(Config.APP_NAME_NS))));
      }

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Examples of com.hazelcast.config.AwsConfig

      cfg.setProperty("hazelcast.logging.type", "slf4j");
      if (Config.IN_PRODUCTION) {
        cfg.setNetworkConfig(new NetworkConfig().setJoin(new JoinConfig().
          setMulticastConfig(new MulticastConfig().setEnabled(false)).
            setTcpIpConfig(new TcpIpConfig().setEnabled(false)).
            setAwsConfig(new AwsConfig().setEnabled(true).
              setAccessKey(Config.AWS_ACCESSKEY).
              setSecretKey(Config.AWS_SECRETKEY).
              setRegion(Config.AWS_REGION).
              setSecurityGroupName(Config.APP_NAME_NS))));
      }

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Examples of AwsConfig

Filtering

Examples of com.hazelcast.config.AwsConfig

Examples of com.hazelcast.config.AwsConfig

Examples of com.hazelcast.config.AwsConfig