String volDir = VolumeConfiguration.getVolumeUris(config)[0];
Path instanceDir = new Path(volDir, "instance_id");
String instanceIDFromFile = ZooUtil.getInstanceIDFromHdfs(instanceDir, config);
if (config.getBoolean(Property.INSTANCE_RPC_SSL_ENABLED))
clientConfig.setProperty(ClientProperty.INSTANCE_RPC_SSL_ENABLED, "true");
return cachedClientConfig = clientConfig.withInstance(UUID.fromString(instanceIDFromFile)).withZkHosts(zookeepers);
}
return cachedClientConfig = clientConfig.withInstance(instance).withZkHosts(zookeepers);
}
}