【无标题】Elasticsearch for windows_业界新闻

发布时间:2024-07-19 09:54

阅读量:4

一、windows安装Elasticsearch

1、Elasticsearch：用于存储数据、计算和搜索；

2、Logstash/Beats：用于数据搜集

3、Kibana：用于数据可视化

以上三个被称为ELK，常用语日志搜集、系统监控和状态分析

Elasticsearch安装（用于数据存储、计算和搜索）：Download Elasticsearch | Elastic

Kibana安装（）：Download Kibana Free | Get Started Now | Elastic

IK分词器下载：Releases · infinilabs/analysis-ik · GitHub

二、下载Elasticsearch、Kibana、IK；

1、因为ES和Kibana属于同一家公司的产品，所以kibana的下载方式和elasticsearch基本一致，可放在同级文件夹。

2、ik分词器的版本一定要和elasticsearch保持一致，在elasticsearch目录的plugins目录中创建名为ik的文件夹，将下载好的ik分词器解压在创建的ik文件夹中

二、修改elasticsearch配置文件

1、首先在elasticsearch的config目录下，打开elasticsearch.yml

# es集群名称
cluster.name: es-cluster

# elasticsearch数据存放目录
path.data: D:\software\elasticSearch\elasticsearch-7.12.1\data\data

# elasticsearch日志存放目录
path.logs: D:\software\elasticSearch\elasticsearch-7.12.1\data\logs

# 服务启动地址
network.host: 127.0.0.1

# 监听端口号
http.port: 9200/

#集群名字
cluster.name: my-elasticseach
#节点名字
node.name: node-01
network.host: 0.0.0.0
#访问es默认使用端口
http.port: 9200
# ip访问策略如果使用ip访问不了一般就是这个配置出现问题
http.cors.enabled: true
#当设置允许跨域，默认为*,表示支持所有域名
http.cors.allow-origin: "*"

ES/bin/执行密码重置

elasticsearch-reset-password -u elastic

2、

其次在elasticsearch的bin目录下，修改elasticsearch配置文件

这里修改的目的是：大多数企业使用的是jdk1.8版本，而ES7.12.1使用的是jdk11版本，这里修改为ES使用内置的jdk，避免因为项目使用的jdk版本和ES使用的jdk版本不一致导致的一些问题

# 添加一下几行内容

#使用ES内置的jdk
export JAVA_HOME=D:\software\elasticSearch\elasticsearch-7.12.1\jdk\
export PATH=$JAVA_HOME\bin:$PATH

#添加jdk判断
if [ -x "$JAVA_HOME\bin" ]; then
JAVA="D:\software\elasticSearch\elasticsearch-7.12.1\jdk\bin"
else
JAVA=`which java`
fi

完整配置如下：

#!/bin/bash

# CONTROLLING STARTUP:
#
# This script relies on a few environment variables to determine startup
# behavior, those variables are:
#
# ES_PATH_CONF -- Path to config directory
# ES_JAVA_OPTS -- External Java Opts on top of the defaults set
#
# Optionally, exact memory values can be set using the `ES_JAVA_OPTS`. Example
# values are "512m", and "10g".
#
# ES_JAVA_OPTS="-Xms8g -Xmx8g" ./bin/elasticsearch

#使用ES内置的jdk
#---开始---
export JAVA_HOME=D:\software\elasticSearch\elasticsearch-7.12.1\jdk\
export PATH=$JAVA_HOME\bin:$PATH
#---结束---

source "`dirname "$0"`"/elasticsearch-env

CHECK_KEYSTORE=true
DAEMONIZE=false
for option in "$@"; do
case "$option" in
-h|--help|-V|--version)
CHECK_KEYSTORE=false
;;
-d|--daemonize)
DAEMONIZE=true
;;
esac
done

if [ -z "$ES_TMPDIR" ]; then
ES_TMPDIR=`"$JAVA" "$XSHARE" -cp "$ES_CLASSPATH" org.elasticsearch.tools.launchers.TempDirectory`
fi

# get keystore password before setting java options to avoid
# conflicting GC configurations for the keystore tools
unset KEYSTORE_PASSWORD
KEYSTORE_PASSWORD=
if [[ $CHECK_KEYSTORE = true ]] \
&& bin/elasticsearch-keystore has-passwd --silent
then
if ! read -s -r -p "Elasticsearch keystore password: " KEYSTORE_PASSWORD ; then
echo "Failed to read keystore password on console" 1>&2
exit 1
fi
fi

# The JVM options parser produces the final JVM options to start Elasticsearch.
# It does this by incorporating JVM options in the following way:
# - first, system JVM options are applied (these are hardcoded options in the
# parser)
# - second, JVM options are read from jvm.options and jvm.options.d/*.options
# - third, JVM options from ES_JAVA_OPTS are applied
# - fourth, ergonomic JVM options are applied
ES_JAVA_OPTS=`export ES_TMPDIR; "$JAVA" "$XSHARE" -cp "$ES_CLASSPATH" org.elasticsearch.tools.launchers.JvmOptionsParser "$ES_PATH_CONF" "$ES_HOME/plugins"`

#添加jdk判断
#---开始---
if [ -x "$JAVA_HOME\bin" ]; then
JAVA="D:\software\elasticSearch\elasticsearch-7.12.1\jdk\bin"
else
JAVA=`which java`
fi
#---结束---

# manual parsing to find out, if process should be detached
if [[ $DAEMONIZE = false ]]; then
exec \
"$JAVA" \
"$XSHARE" \
$ES_JAVA_OPTS \
-Des.path.home="$ES_HOME" \
-Des.path.conf="$ES_PATH_CONF" \
-Des.distribution.flavor="$ES_DISTRIBUTION_FLAVOR" \
-Des.distribution.type="$ES_DISTRIBUTION_TYPE" \
-Des.bundled_jdk="$ES_BUNDLED_JDK" \
-cp "$ES_CLASSPATH" \
org.elasticsearch.bootstrap.Elasticsearch \
"$@" <<<"$KEYSTORE_PASSWORD"
else
exec \
"$JAVA" \
"$XSHARE" \
$ES_JAVA_OPTS \
-Des.path.home="$ES_HOME" \
-Des.path.conf="$ES_PATH_CONF" \
-Des.distribution.flavor="$ES_DISTRIBUTION_FLAVOR" \
-Des.distribution.type="$ES_DISTRIBUTION_TYPE" \
-Des.bundled_jdk="$ES_BUNDLED_JDK" \
-cp "$ES_CLASSPATH" \
org.elasticsearch.bootstrap.Elasticsearch \
"$@" \
<<<"$KEYSTORE_PASSWORD" &
retval=$?
pid=$!
[ $retval -eq 0 ] || exit $retval
if [ ! -z "$ES_STARTUP_SLEEP_TIME" ]; then
sleep $ES_STARTUP_SLEEP_TIME
fi
if ! ps -p $pid > /dev/null ; then
exit 1
fi
exit 0
fi

exit $?