Mac es + kibana 环境集群搭建

1.下载elasticSearch. 下载kibana，注意保持着两个版本一致，安装的路径不能有中文；

es下载地址：https://www.elastic.co/cn/downloads/elasticsearch；

kibala下载地址：https://www.elastic.co/cn/downloads/kibana；

2.es解压三份之后文件，相当于三个节点服务，

3.修改es服务下config/elasticsearch.yml 文件主要修改绿背景色部分：

# ======================== 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:
# 集群名称，多个要保持一致
cluster.name: app-hospital
#
# ------------------------------------ Node ------------------------------------
#
# Use a descriptive name for the node:
#节点名称，在集群中保持唯一
node.name: node1
#
# 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: /path/to/data
#
# Path to log files:
#
#path.logs: /path/to/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 -----------------------------------
#
# By default Elasticsearch is only accessible on localhost. Set a different
# address here to expose this node on the network:
#服务ip地址
network.host: 127.0.0.1
#
# By default Elasticsearch listens for HTTP traffic on the first free port it
# finds starting at 9200. Set a specific HTTP port here:
#服务端口号：
http.port: 9200
#各个node节点数据传输的端口号
transport.tcp.port: 9300#允许跨域访问
http.cors.enabled: true
http.cors.allow-origin: "*"
#
# For more information, consult the network module documentation.
#
# --------------------------------- Discovery ----------------------------------
#
# Pass an initial list of hosts to perform discovery when this node is started:
# The default list of hosts is ["127.0.0.1", "[::1]"]
#集群各个node传输的ip+端口号，我这里ip都是127.0.0.1，这个node节点数据传输端口号为9300，其他两个分别为9301/9302
discovery.seed_hosts: ["127.0.0.1:9300","127.0.0.1:9301","127.0.0.1:9302"]
#
# Bootstrap the cluster using an initial set of master-eligible nodes:
#这个配置主要是竞选主节点，把需要的node节点信息都配置进去
cluster.initial_master_nodes: ["127.0.0.1:9300","127.0.0.1:9301","127.0.0.1:9302"]
#
# For more information, consult the discovery and cluster formation module documentation.
#
# ---------------------------------- Various -----------------------------------
#
# Require explicit names when deleting indices:
#
#action.destructive_requires_name: true