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3 # Licensed under the Apache License, Version 2.0 (the "License");
4 # you may not use this file except in compliance with the License.
5 # You may obtain a copy of the License at
7 # http://www.apache.org/licenses/LICENSE-2.0
9 # Unless required by applicable law or agreed to in writing, software
10 # distributed under the License is distributed on an "AS IS" BASIS,
11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 # See the License for the specific language governing permissions and
13 # limitations under the License.
14 # ======================== Elasticsearch Configuration =========================
16 # NOTE: Elasticsearch comes with reasonable defaults for most settings.
17 # Before you set out to tweak and tune the configuration, make sure you
18 # understand what are you trying to accomplish and the consequences.
20 # The primary way of configuring a node is via this file. This template lists
21 # the most important settings you may want to configure for a production cluster.
23 # Please consult the documentation for further information on configuration options:
24 # https://www.elastic.co/guide/en/elasticsearch/reference/index.html
26 # ---------------------------------- Cluster -----------------------------------
28 # Name of the Elasticsearch cluster.
29 # A node can only join a cluster when it shares its cluster.name with all the other nodes in the cluster.
30 # The default name is elasticsearch, but you should change it to an appropriate name which describes the
31 # purpose of the cluster.
33 cluster.name: "onap-log"
35 # The port that other nodes in the cluster should use when communicating with this node.
36 # Required for Elasticsearch's nodes running on different cluster nodes.
37 # More : https://www.elastic.co/guide/en/elasticsearch/reference/current/modules-transport.html
38 #transport.publish_port:$transport.publish_port
40 # The host address to publish for nodes in the cluster to connect to.
41 # Required for Elasticsearch's nodes running on different cluster nodes.
42 # More : https://www.elastic.co/guide/en/elasticsearch/reference/current/modules-transport.html
43 #transport.publish_host:$transport.publish_host
45 # ------------------------------------ Node ------------------------------------
47 # It is better to provide different meaningfull names fot different elastic nodes.
48 # By default, Elasticsearch will take the 7 first character of the randomly generated uuid used as the node id.
49 # Note that the node id is persisted and does not change when a node restarts
51 #node.name: $node.name
53 # Add custom attributes to the node:
57 # ----------------------------------- Paths ------------------------------------
59 # The location of the data files of each index / shard allocated on the node. Can hold multiple locations separated by coma.
60 # In production, we should not keep this default to "/elasticsearch/data", as on upgrading Elasticsearch, directory structure
61 # may change & can deal to data loss.
62 path.data: /usr/share/elasticsearch/data
64 # Elasticsearch's log files location. In production, we should not keep this default to "/elasticsearch/logs",
65 # as on upgrading Elasticsearch, directory structure may change.
66 path.logs: /usr/share/elasticsearch/logs
68 # ----------------------------------- Memory -----------------------------------
70 # It is vitally important to the health of your node that none of the JVM is ever swapped out to disk.
71 # Lock the memory on startup.
73 bootstrap.memory_lock: false
75 # Make sure that the heap size is set to about half the memory available
76 # on the system and that the owner of the process is allowed to use this
79 # Elasticsearch performs poorly when the system is swapping the memory.
81 # ---------------------------------- Network -----------------------------------
83 # Set the bind address to a specific IP (IPv4 or IPv6):
84 # In order to communicate and to form a cluster with nodes on other servers, your node will need to bind to a
85 # non-loopback address.
88 # Set a custom port for HTTP: If required, default is 9200-9300
90 #http.port: $http.port
92 # For more information, consult the network module documentation.
94 # --------------------------------- Discovery ----------------------------------
96 # Pass an initial list of hosts to perform discovery when new node is started
97 # To form a cluster with nodes on other servers, you have to provide a seed list of other nodes in the cluster
98 # that are likely to be live and contactable.
99 # By default, Elasticsearch will bind to the available loopback addresses and will scan ports 9300 to 9305 to try
100 # to connect to other nodes running on the same server.
102 #$discovery.zen.ping.unicast.hosts
104 # This setting tells Elasticsearch to not elect a master unless there are enough master-eligible nodes
105 # available. Only then will an election take place.
106 # Prevent the "split brain" by configuring the majority of nodes (total number of master-eligible nodes / 2 + 1):
107 discovery.zen.minimum_master_nodes: 1
109 # For more information, consult the zen discovery module documentation.
111 # ---------------------------------- Gateway -----------------------------------
113 # Block initial recovery after a full cluster restart until N nodes are started:
115 #gateway.recover_after_nodes: 3
117 # For more information, consult the gateway module documentation.
119 # ---------------------------------- Various -----------------------------------
121 # Require explicit names when deleting indices:
123 #action.destructive_requires_name: true
124 # Set a custom port for HTTP: If required, default is 9200-9300
125 # This is used for REST APIs
126 http.port: {{.Values.service.externalPort}}
127 # Port to bind for communication between nodes. Accepts a single value or a range.
128 # If a range is specified, the node will bind to the first available port in the range.
129 # Defaults to 9300-9400.
131 transport.tcp.port: {{.Values.service.externalPort2}}
133 xpack.graph.enabled: false
134 #Set to false to disable X-Pack graph features.
136 xpack.ml.enabled: false
137 #Set to false to disable X-Pack machine learning features.
139 xpack.monitoring.enabled: false
140 #Set to false to disable X-Pack monitoring features.
142 xpack.security.enabled: false
143 #Set to false to disable X-Pack security features.
145 xpack.watcher.enabled: false
146 #Set to false to disable Watcher.