kubernetes/log/resources/elasticsearch/conf/elasticsearch.yml - onap/oom - Gitiles

 # ======================== Elasticsearch Configuration =========================
 #
 # NOTE: Elasticsearch comes with reasonable defaults for most settings.
 #       Before you set out to tweak and tune the configuration, make sure you
 #       understand what are you trying to accomplish and the consequences.
 #
 # The primary way of configuring a node is via this file. This template lists
 # the most important settings you may want to configure for a production cluster.
 #
 # Please consult the documentation for further information on configuration options:
 # https://www.elastic.co/guide/en/elasticsearch/reference/index.html
 #
 # ---------------------------------- Cluster -----------------------------------
 #
 # Name of the Elasticsearch cluster.
 # A node can only join a cluster when it shares its cluster.name with all the other nodes in the cluster.
 # The default name is elasticsearch, but you should change it to an appropriate name which describes the
 # purpose of the cluster.
 #
 cluster.name: "onap-log"
 #
 # The port that other nodes in the cluster should use when communicating with this node.
 # Required for Elasticsearch's nodes running on different cluster nodes.
 # More : https://www.elastic.co/guide/en/elasticsearch/reference/current/modules-transport.html
 transport.publish_port:$transport.publish_port
 #
 # The host address to publish for nodes in the cluster to connect to.
 # Required for Elasticsearch's nodes running on different cluster nodes.
 # More : https://www.elastic.co/guide/en/elasticsearch/reference/current/modules-transport.html
 transport.publish_host:$transport.publish_host
 #
 # ------------------------------------ Node ------------------------------------
 #
 # It is better to provide different meaningfull names fot different elastic nodes.
 # By default, Elasticsearch will take the 7 first character of the randomly generated uuid used as the node id.
 # Note that the node id is persisted and does not change when a node restarts
 #
 #node.name: $node.name
 #
 # Add custom attributes to the node:
 #
 #node.attr.rack: r1
 #
 # ----------------------------------- Paths ------------------------------------
 #
 # The location of the data files of each index / shard allocated on the node. Can hold multiple locations separated by coma.
 # In production, we should not keep this default to "/elasticsearch/data", as on upgrading Elasticsearch, directory structure
 # may change & can deal to data loss.
 path.data: /usr/share/elasticsearch/data
 #
 # Elasticsearch's log files location. In production, we should not keep this default to "/elasticsearch/logs",
 # as on upgrading Elasticsearch, directory structure may change.
 path.logs: /usr/share/elasticsearch/logs
 #
 # ----------------------------------- Memory -----------------------------------
 #
 # It is vitally important to the health of your node that none of the JVM is ever swapped out to disk.
 # Lock the memory on startup.
 #
 bootstrap.memory_lock: true
 #
 # Make sure that the heap size is set to about half the memory available
 # on the system and that the owner of the process is allowed to use this
 # limit.
 #
 # Elasticsearch performs poorly when the system is swapping the memory.
 #
 # ---------------------------------- Network -----------------------------------
 #
 # Set the bind address to a specific IP (IPv4 or IPv6):
 # In order to communicate and to form a cluster with nodes on other servers, your node will need to bind to a
 # non-loopback address.
 network.host: 0.0.0.0
 #
 # Set a custom port for HTTP: If required, default is 9200-9300
 #
 #http.port: $http.port
 #
 # For more information, consult the network module documentation.
 #
 # --------------------------------- Discovery ----------------------------------
 #
 # Pass an initial list of hosts to perform discovery when new node is started:
 # To form a cluster with nodes on other servers, you have to provide a seed list of other nodes in the cluster
 # that are likely to be live and contactable.
 # By default, Elasticsearch will bind to the available loopback addresses and will scan ports 9300 to 9305 to try
 # to connect to other nodes running on the same server.
 #
 discovery.zen.ping.unicast.hosts: ["elasticsearch.onap-log"]
 #$discovery.zen.ping.unicast.hosts
 #
 # This setting tells Elasticsearch to not elect a master unless there are enough master-eligible nodes
 # available. Only then will an election take place.
 # Prevent the "split brain" by configuring the majority of nodes (total number of master-eligible nodes / 2 + 1):
 discovery.zen.minimum_master_nodes: 1
 #
 # For more information, consult the zen discovery module documentation.
 #
 # ---------------------------------- Gateway -----------------------------------
 #
 # Block initial recovery after a full cluster restart until N nodes are started:
 #
 #gateway.recover_after_nodes: 3
 #
 # For more information, consult the gateway module documentation.
 #
 # ---------------------------------- Various -----------------------------------
 #
 # Require explicit names when deleting indices:
 #
 #action.destructive_requires_name: true
 # Set a custom port for HTTP: If required, default is 9200-9300
 # This is used for REST APIs
 http.port: 9200
 # Port to bind for communication between nodes. Accepts a single value or a range.
 # If a range is specified, the node will bind to the first available port in the range.
 # Defaults to 9300-9400.
 # More info:
 transport.tcp.port: 9300

 xpack.graph.enabled: false
 #Set to false to disable X-Pack graph features.

 xpack.ml.enabled: false
 #Set to false to disable X-Pack machine learning features.

 xpack.monitoring.enabled: false
 #Set to false to disable X-Pack monitoring features.

 xpack.reporting.enabled: false
 #Set to false to disable X-Pack reporting features.

 xpack.security.enabled: false
 #Set to false to disable X-Pack security features.

 xpack.watcher.enabled: false
 #Set to false to disable Watcher.

 index.number_of_replicas: 0
	# ======================== Elasticsearch Configuration =========================
	#
	# NOTE: Elasticsearch comes with reasonable defaults for most settings.
	# Before you set out to tweak and tune the configuration, make sure you
	# understand what are you trying to accomplish and the consequences.
	#
	# The primary way of configuring a node is via this file. This template lists
	# the most important settings you may want to configure for a production cluster.
	#
	# Please consult the documentation for further information on configuration options:
	# https://www.elastic.co/guide/en/elasticsearch/reference/index.html
	#
	# ---------------------------------- Cluster -----------------------------------
	#
	# Name of the Elasticsearch cluster.
	# A node can only join a cluster when it shares its cluster.name with all the other nodes in the cluster.
	# The default name is elasticsearch, but you should change it to an appropriate name which describes the
	# purpose of the cluster.
	#
	cluster.name: "onap-log"
	#
	# The port that other nodes in the cluster should use when communicating with this node.
	# Required for Elasticsearch's nodes running on different cluster nodes.
	# More : https://www.elastic.co/guide/en/elasticsearch/reference/current/modules-transport.html
	transport.publish_port:$transport.publish_port
	#
	# The host address to publish for nodes in the cluster to connect to.
	# Required for Elasticsearch's nodes running on different cluster nodes.
	# More : https://www.elastic.co/guide/en/elasticsearch/reference/current/modules-transport.html
	transport.publish_host:$transport.publish_host
	#
	# ------------------------------------ Node ------------------------------------
	#
	# It is better to provide different meaningfull names fot different elastic nodes.
	# By default, Elasticsearch will take the 7 first character of the randomly generated uuid used as the node id.
	# Note that the node id is persisted and does not change when a node restarts
	#
	#node.name: $node.name
	#
	# Add custom attributes to the node:
	#
	#node.attr.rack: r1
	#
	# ----------------------------------- Paths ------------------------------------
	#
	# The location of the data files of each index / shard allocated on the node. Can hold multiple locations separated by coma.
	# In production, we should not keep this default to "/elasticsearch/data", as on upgrading Elasticsearch, directory structure
	# may change & can deal to data loss.
	path.data: /usr/share/elasticsearch/data
	#
	# Elasticsearch's log files location. In production, we should not keep this default to "/elasticsearch/logs",
	# as on upgrading Elasticsearch, directory structure may change.
	path.logs: /usr/share/elasticsearch/logs
	#
	# ----------------------------------- Memory -----------------------------------
	#
	# It is vitally important to the health of your node that none of the JVM is ever swapped out to disk.
	# Lock the memory on startup.
	#
	bootstrap.memory_lock: true
	#
	# Make sure that the heap size is set to about half the memory available
	# on the system and that the owner of the process is allowed to use this
	# limit.
	#
	# Elasticsearch performs poorly when the system is swapping the memory.
	#
	# ---------------------------------- Network -----------------------------------
	#
	# Set the bind address to a specific IP (IPv4 or IPv6):
	# In order to communicate and to form a cluster with nodes on other servers, your node will need to bind to a
	# non-loopback address.
	network.host: 0.0.0.0
	#
	# Set a custom port for HTTP: If required, default is 9200-9300
	#
	#http.port: $http.port
	#
	# For more information, consult the network module documentation.
	#
	# --------------------------------- Discovery ----------------------------------
	#
	# Pass an initial list of hosts to perform discovery when new node is started:
	# To form a cluster with nodes on other servers, you have to provide a seed list of other nodes in the cluster
	# that are likely to be live and contactable.
	# By default, Elasticsearch will bind to the available loopback addresses and will scan ports 9300 to 9305 to try
	# to connect to other nodes running on the same server.
	#
	discovery.zen.ping.unicast.hosts: ["elasticsearch.onap-log"]
	#$discovery.zen.ping.unicast.hosts
	#
	# This setting tells Elasticsearch to not elect a master unless there are enough master-eligible nodes
	# available. Only then will an election take place.
	# Prevent the "split brain" by configuring the majority of nodes (total number of master-eligible nodes / 2 + 1):
	discovery.zen.minimum_master_nodes: 1
	#
	# For more information, consult the zen discovery module documentation.
	#
	# ---------------------------------- Gateway -----------------------------------
	#
	# Block initial recovery after a full cluster restart until N nodes are started:
	#
	#gateway.recover_after_nodes: 3
	#
	# For more information, consult the gateway module documentation.
	#
	# ---------------------------------- Various -----------------------------------
	#
	# Require explicit names when deleting indices:
	#
	#action.destructive_requires_name: true
	# Set a custom port for HTTP: If required, default is 9200-9300
	# This is used for REST APIs
	http.port: 9200
	# Port to bind for communication between nodes. Accepts a single value or a range.
	# If a range is specified, the node will bind to the first available port in the range.
	# Defaults to 9300-9400.
	# More info:
	transport.tcp.port: 9300

	xpack.graph.enabled: false
	#Set to false to disable X-Pack graph features.

	xpack.ml.enabled: false
	#Set to false to disable X-Pack machine learning features.

	xpack.monitoring.enabled: false
	#Set to false to disable X-Pack monitoring features.

	xpack.reporting.enabled: false
	#Set to false to disable X-Pack reporting features.

	xpack.security.enabled: false
	#Set to false to disable X-Pack security features.

	xpack.watcher.enabled: false
	#Set to false to disable Watcher.

	index.number_of_replicas: 0