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Inter-node communication and networking config.\n+\n+After [Kaa installation]({{root_url}}Administration-guide/System-installation/), configuration files for each Kaa component will be extracted into the\n+/usr/lib/kaa-node/conf directory.\n+\n+The kaa-node.properties file is responsible for Kaa server configuration.\n+\n+>**NOTE:**\n+> After changing properties in the kaa-node.properties file, you must restart the node for changes to take effect, by executing following command:\n+>\n+```bash\n+$ sudo service kaa-node restart\n+```\n+\n+The kaa-node.properties consist of the following parameters:\n+\n+#### control_service_enabled\n+Default: _true_\n+\n+Specifies if Control Service is enabled.\n+\n+#### bootstrap_service_enabled\n+Default: _true_\n+\n+Specifies if Bootstrap Service is enabled.\n+\n+#### operations_service_enabled\n+Default: _true_\n+\n+Specifies if Operations Service is enabled.\n+\n+#### thrift_host\n+Default: _localhost_\n+\n+Thrift service host address. This information is used for Thrift remote procedure calls between nodes in\n+[Kaa cluster]({{root_url}}Administration-guide/System-installation/Cluster-setup/).\n+\n+\n+#### thrift_port\n+Default: _9090_\n+\n+Thrift service port address. Thrift service host address. This information is used for Thrift remote procedure calls between nodes in\n+[Kaa cluster]({{root_url}}Administration-guide/System-installation/Cluster-setup/).\n+\n+#### admin_port\n+Default: _8080_\n+\n+Kaa Administration Web UI port.\n+\n+#### zk_enabled\n+Default: _true_\n+\n+Specifies if need to use zookeeper service. This is property have to be always _true_. It is possible to change it for development or debug process.\n+\n+#### zk_host_port_list\n+Default: _localhost:2181_\n+\n+Comma-separated url list of Zookeeper nodes: hostname1:port1,hostname2:port2.\n+\n+#### zk_max_retry_time\n+Default: _3000_\n+\n+The max retry time in milliseconds that retries to start Zookeeper service.\n+\n+#### zk_sleep_time\n+Default: _1000_\n+\n+Time to sleep in milliseconds between searches for work.\n+\n+#### zk_ignore_errors\n+Default: _true_\n+\n+Specifies if need to throw runtime exception during registration control zookeeper node.\n+\n+#### loadmgmt_min_diff\n+Default: _10000_\n+\n+Minimum difference between amount of endpoints that need to be present in order to trigger rebalancing.\n+\n+#### loadmgmt_max_init_redirect_probability\n+Default: _0.75_\n+\n+Maximum redirect probability for new sessions.\n+\n+#### loadmgmt_max_session_redirect_probability\n+Default: _0.0_\n+\n+Maximum redirect probability for existing sessions.\n+\n+#### recalculation_period\n+Default: _10_\n+\n+Recalculate period in seconds for Operations service [load balancer]({{root_url}}Administration-guide/System-components-overview/#load-balancing-lb) process.\n+\n+#### user_hash_partitions\n+Default: _10_\n+\n+Specify consistent-hash partitions count for each server node.\n+\n+#### max_number_neighbor_connections\n+Default: _3_\n+\n+Specify the max number of neighbor connections.\n+\n+#### ops_server_history_ttl\n+Default: _3600_\n+\n+Time to live in seconds for historical information about Operations service load.\n+\n+#### worker_thread_pool\n+Default: _8_\n+\n+Message Handler thread pool executor size.\n+\n+#### bootstrap_keys_private_key_location\n+Default: _keys/bootstrap/private.key_\n+\n+Path to Bootstrap service private key.\n+\n+#### bootstrap_keys_public_key_location\n+Default: _keys/bootstrap/public.key_\n+\n+Path to Bootstrap service public key.\n+\n+#### operations_keys_private_key_location\n+Default: _keys/operations/private.key_\n+\n+Path to Operations service private key.\n+\n+#### operations_keys_public_key_location\n+Default: _keys/operations/public.key_\n+\n+Path to Operations service public key.\n+\n+#### support_unencrypted_connection\n+Default: _true_\n+\n+Specify if support unencrypted connection from client to Kaa server.\n+\n+#### transport_bind_interface\n+Default: _0.0.0.0_\n+\n+Interface that will be used by all transports.\n+\n+#### transport_public_interface\n+Default: _localhost_\n+\n+Interface that will be reported by all transports.\n+\n+#### metrics_enabled\n+Default: _true_\n+\n+Specify if metrics collections is enabled. 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