ES集群搭建

痛定思痛。 2023-01-09 12:56 280阅读 0赞

以6.2.2为基准因为7.X 需要java11

主要是在于配置     名字host日志，数据以及端口，最大node数，对于新建的node需要把data数据清理，还有yml形式的需要把主机地址，后面空一格

node1

# ======================== 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 -----------------------------------
    #
    # Use a descriptive name for your cluster:
    #
    cluster.name: my-application
    #
    # ------------------------------------ Node ------------------------------------
    #
    # Use a descriptive name for the node:
    #
    node.name: node-1
    node.master: true  
    #允许该节点存储数据(默认开启)  
    node.data: true  
    #
    # Add custom attributes to the node:
    #
    #node.attr.rack: r1
    #
    # ----------------------------------- Paths ------------------------------------
    #
    # Path to directory where to store the data (separate multiple locations by comma):
    #
    path.data: D:\elasticsearch-6.2.2\data
    #
    # Path to log files:
    #
    path.logs: D:\elasticsearch-6.2.2\logs
    #
    # ----------------------------------- Memory -----------------------------------
    #
    # 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):
    #
    network.host: 192.168.3.36
    #
    # Set a custom port for HTTP:
    #
    http.port: 9200
    #
    # 设置节点间交互的tcp端口,默认是9300   
    transport.tcp.port: 9300 
    # For more information, consult the network module documentation.
    #
    # --------------------------------- Discovery ----------------------------------
    #
    # Pass an initial list of hosts to perform discovery when new node is started:
    # The default list of hosts is ["127.0.0.1", "[::1]"]
    #
    discovery.zen.ping.unicast.hosts: ["192.168.3.36:9300", "192.168.3.36:9400"]
    #
    # Prevent the "split brain" by configuring the majority of nodes (total number of master-eligible nodes / 2 + 1):
    #
    discovery.zen.minimum_master_nodes: 2
    #
    # 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

node2

# ======================== 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 -----------------------------------
    #
    # Use a descriptive name for your cluster:
    #
    cluster.name: my-application
    #
    # ------------------------------------ Node ------------------------------------
    #
    # Use a descriptive name for the node:
    #
    node.name: node-2
    node.master: true  
    #允许该节点存储数据(默认开启)  
    node.data: true  
    #
    # Add custom attributes to the node:
    #
    #node.attr.rack: r1
    #
    # ----------------------------------- Paths ------------------------------------
    #
    # Path to directory where to store the data (separate multiple locations by comma):
    #
    path.data: D:\es\elasticsearch-6.2.2\data
    #
    # Path to log files:
    #
    path.logs: D:\es\elasticsearch-6.2.2\logs
    #
    # ----------------------------------- Memory -----------------------------------
    #
    # 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):
    #
    network.host: 192.168.3.36
    #
    # Set a custom port for HTTP:
    #
    http.port: 9201
    #
    # 设置节点间交互的tcp端口,默认是9300   
    transport.tcp.port: 9400 
    # For more information, consult the network module documentation.
    #
    # --------------------------------- Discovery ----------------------------------
    #
    # Pass an initial list of hosts to perform discovery when new node is started:
    # The default list of hosts is ["127.0.0.1", "[::1]"]
    #
    discovery.zen.ping.unicast.hosts: ["192.168.3.36:9300", "192.168.3.36:9400"]
    #
    # Prevent the "split brain" by configuring the majority of nodes (total number of master-eligible nodes / 2 + 1):
    #
    discovery.zen.minimum_master_nodes: 2
    #
    # 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

然后再是Kibana由于是6.2.2不支持集群所以配置单个

# Kibana is served by a back end server. This controls which port to use.
    server.port: 5601
    
    # The host to bind the server to.
    server.host: "0.0.0.0"
    
    # If you are running kibana behind a proxy, and want to mount it at a path,
    # specify that path here. The basePath can't end in a slash.
    # server.basePath: ""
    
    # The maximum payload size in bytes on incoming server requests.
    # server.maxPayloadBytes: 1048576
    
    # The Elasticsearch instance to use for all your queries.
    elasticsearch.url: "http://192.168.3.36:9201"
    
    # preserve_elasticsearch_host true will send the hostname specified in `elasticsearch`. If you set it to false,
    # then the host you use to connect to *this* Kibana instance will be sent.
    # elasticsearch.preserveHost: true
    
    # Kibana uses an index in Elasticsearch to store saved searches, visualizations
    # and dashboards. It will create a new index if it doesn't already exist.
    kibana.index: ".kibana"
    
    # The default application to load.
    # kibana.defaultAppId: "discover"
    
    # If your Elasticsearch is protected with basic auth, these are the user credentials
    # used by the Kibana server to perform maintenance on the kibana_index at startup. Your Kibana
    # users will still need to authenticate with Elasticsearch (which is proxied through
    # the Kibana server)
    # elasticsearch.username: "user"
    # elasticsearch.password: "pass"
    
    # SSL for outgoing requests from the Kibana Server to the browser (PEM formatted)
    # server.ssl.cert: /path/to/your/server.crt
    # server.ssl.key: /path/to/your/server.key
    
    # Optional setting to validate that your Elasticsearch backend uses the same key files (PEM formatted)
    # elasticsearch.ssl.cert: /path/to/your/client.crt
    # elasticsearch.ssl.key: /path/to/your/client.key
    
    # If you need to provide a CA certificate for your Elasticsearch instance, put
    # the path of the pem file here.
    # elasticsearch.ssl.ca: /path/to/your/CA.pem
    
    # Set to false to have a complete disregard for the validity of the SSL
    # certificate.
    # elasticsearch.ssl.verify: true
    
    # Time in milliseconds to wait for elasticsearch to respond to pings, defaults to
    # request_timeout setting
    # elasticsearch.pingTimeout: 1500
    
    # Time in milliseconds to wait for responses from the back end or elasticsearch.
    # This must be > 0
    # elasticsearch.requestTimeout: 30000
    
    # Header names and values that are sent to Elasticsearch. Any custom headers cannot be overwritten
    # by client-side headers.
    # elasticsearch.customHeaders: {}
    
    # Time in milliseconds for Elasticsearch to wait for responses from shards.
    # Set to 0 to disable.
    # elasticsearch.shardTimeout: 0
    
    # Time in milliseconds to wait for Elasticsearch at Kibana startup before retrying
    # elasticsearch.startupTimeout: 5000
    
    # Set the path to where you would like the process id file to be created.
    # pid.file: /var/run/kibana.pid
    
    # If you would like to send the log output to a file you can set the path below.
    # logging.dest: stdout
    
    # Set this to true to suppress all logging output.
    # logging.silent: false
    
    # Set this to true to suppress all logging output except for error messages.
    # logging.quiet: false
    
    # Set this to true to log all events, including system usage information and all requests.
    # logging.verbose: false

分别启动ES就会发现同步完成，可用Kibana查看