centos 编译安装 elasticsearch（centos 编译安装）

25-02-09 20

在这篇文章中，我们将带领您了解centos编译安装elasticsearch的全貌，包括centos编译安装的相关情况。同时，我们还将为您介绍有关(centos7)安装elasticsearch6.4

在这篇文章中，我们将带领您了解centos 编译安装 elasticsearch的全貌，包括centos 编译安装的相关情况。同时，我们还将为您介绍有关(centos7)安装elasticsearch6.4.2、CentOS 5.6 安装 Elasticsearch 5.0、centos 6.5 elasticsearch 5.1 安装、CentOS 6.7 安装ElasticSearch2.0.0的知识，以帮助您更好地理解这个主题。

本文目录一览：

centos 编译安装 elasticsearch（centos 编译安装）
(centos7)安装elasticsearch6.4.2
CentOS 5.6 安装 Elasticsearch 5.0
centos 6.5 elasticsearch 5.1 安装
CentOS 6.7 安装ElasticSearch2.0.0

centos 编译安装 elasticsearch（centos 编译安装）

1. 编译安装

引用: https://www.cnblogs.com/liuxiaoming123/p/8126330.html

引用: https://blog.csdn.net/gan_ke/article/details/79553131

2. 外网访问

引用: https://blog.csdn.net/buzaiqq/article/details/67637731

3. 虚拟内存过小

引用: https://blog.csdn.net/qq_21387171/article/details/53577115

引用: https://blog.csdn.net/jiankunking/article/details/65448030

(centos7)安装elasticsearch6.4.2

环境

centos7 虚拟机

java 1.8

步骤

下载
https://www.elastic.co/downloads/elasticsearch
解压安装
解压后，移动到 /usr/local/elasticsearch (个人习惯)
修改配置
在 /usr/local/elaticsearch/config 的 elasticsearch.yml 文件中可配置访问权限，默认是只能在本机访问，其他机子都不能访问，就算开了防火墙都不行，里面可配置 port 默认是 9200。如果只有本地可以访问，尝试修改配置文件 elasticsearch.yml 中network.host(注意配置文件格式不是以 # 开头的要空一格，：后要空一格)
为 network.host: 0.0.0.0
启动服务
我的虚拟机报了一系列的错误，首先是，默认不允许使用root用户去启动，这个你可以有两种解决办法：1. 老实用其他非root 用户去启动es 2.修改配置，是其能使用root 启动
其中错误的问题，详细的错误问题，可以查看这篇博客https://www.jianshu.com/p/4c6f9361565b
基本上解决了我的问题。

根据上面的博文，总结一下解决办法。
ERROR: bootstrap checks failed
1. ```
vi /etc/security/limits.conf 
添加如下内容:
 soft nofile 65536
 hard nofile 131072
 soft nproc 2048
 hard nproc 4096
```
2. ```
vi /etc/security/limits.d/90-nproc.conf 
修改文件内容为
soft nproc 2048
```
3. ```
vi /etc/sysctl.conf 
添加下面配置：
vm.max_map_count=655360
```
4. 执行 sysctl -p
5. 重启es
max file descriptors [65535] for elasticsearch process likely too low, increase to at least [65536]
1. 执行下面命令
```
ulimit -n 65536
```

参考文献

https://www.jianshu.com/p/4c6f9361565b

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CentOS 5.6 安装 Elasticsearch 5.0

0. 操作系统：CentOS release 5.6 i686 athlon i386 GNU/Linux

1. 安装 java jdk1.8 （参考：Centos 6.5 安装java及设置默认jdk版本）
2. 下载安装包：elasticsearch-5.0.0.tar.zip

注：此为虚拟机测试，以下系统资源配置会较低。

解压文件

# tar zxvf elasticsearch-5.0.0.tar.gz
# mv elasticsearch-5.0.0 /usr/local/elasticsearch
# mkdir -p /usr/local/elasticsearch/{data,logs}

配置 es 参数文件（Important Elasticsearch configuration）

# vi /usr/local/elasticsearch/config/elasticsearch.yml
# 注意冒号后有空格
http.port: 9200
node.name: node-1
cluster.name: es_cluster
network.host: 192.168.1.222
bootstrap.memory_lock: false
path.data: /usr/local/elasticsearch/data
path.logs: /usr/local/elasticsearch/logs

配置足够内存（Set JVM heap size via jvm.options）

# vi /usr/local/elasticsearch/config/jvm.options
-xms512M
-Xmx512M

配置环境变量

# vi /etc/profile  
export ES_HOME=/usr/local/elasticsearch
 
# source /etc/profile

添加独立用户,并启动服务

# groupadd elsearch
# useradd elsearch -g elsearch
# chown -R elsearch:elsearch /usr/local/elasticsearch
# su elsearch
# cd /usr/local/elasticsearch/bin
# ./elasticsearch

可能错误(一)

ERROR: bootstrap checks Failed
max file descriptors [4096] for elasticsearch process likely too low,increase to at least [65536]
max number of threads [1024] for user [elsearch] likely too low,increase to at least [2048]
max virtual memory areas vm.max_map_count [65530] likely too low,increase to at least [262144]


解决：修改配置
# https://www.elastic.co/guide/en/elasticsearch/reference/master/setting-system-settings.html

# vi /etc/security/limits.conf		#永久设置
elsearch               soft    nofile           65536
elsearch               hard    nofile           65536
elsearch               soft    nproc            2048
elsearch               hard    nproc            2048

# ulimit -n 65536			#临时设置，重启无效
# ulimit -u 2048
# ulimit -a

# vi /etc/sysctl.conf			#永久设置
vm.max_map_count=262144

# sysctl -w vm.max_map_count=262144	#临时设置，重启无效
# sysctl -a | grep "vm.max_map_count"

可能错误(二)

Java HotSpot(TM) Server VM warning: INFO: os::commit_memory(0xcc000000,469762048,0) Failed; error='Cannot allocate memory' (errno=12)
#
# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (mmap) Failed to map 469762048 bytes for committing reserved memory.
# An error report file with more information is saved as:
# /usr/local/elasticsearch/bin/hs_err_pid7598.log


解决：修改足够的内存

# vi /usr/local/elasticsearch/config/jvm.options
-xms512M
-Xmx512M

# vi /usr/local/elasticsearch/bin/elasticsearch
# ES_JAVA_OPTS="-xms512m -Xmx512m" $ES_HOME/bin/elasticsearch

正常启动服务状态

[2017-01-07T12:18:21,508][INFO ][o.e.n.Node               ] [node-1] initializing ...
[2017-01-07T12:18:21,814][INFO ][o.e.e.nodeenvironment    ] [node-1] using [1] data paths,mounts [[/ (/dev/sda2)]],net usable_space [11gb],net total_space [17.7gb],spins? [possibly],types [ext3]
[2017-01-07T12:18:21,816][INFO ][o.e.e.nodeenvironment    ] [node-1] heap size [505.6mb],compressed ordinary object pointers [unkNown]
[2017-01-07T12:18:21,849][INFO ][o.e.n.Node               ] [node-1] version[5.0.0],pid[16529],build[253032b/2016-10-26T04:37:51.531Z],OS[Linux/2.6.18-238.el5/i386],JVM[Oracle Corporation/Java HotSpot(TM) Server VM/1.8.0_111/25.111-b14]
[2017-01-07T12:18:30,971][INFO ][o.e.p.PluginsService     ] [node-1] loaded module [aggs-matrix-stats]
[2017-01-07T12:18:30,972][INFO ][o.e.p.PluginsService     ] [node-1] loaded module [ingest-common]
[2017-01-07T12:18:30,972][INFO ][o.e.p.PluginsService     ] [node-1] loaded module [lang-expression]
[2017-01-07T12:18:30,972][INFO ][o.e.p.PluginsService     ] [node-1] loaded module [lang-groovy]
[2017-01-07T12:18:30,972][INFO ][o.e.p.PluginsService     ] [node-1] loaded module [lang-mustache]
[2017-01-07T12:18:30,972][INFO ][o.e.p.PluginsService     ] [node-1] loaded module [lang-painless]
[2017-01-07T12:18:30,972][INFO ][o.e.p.PluginsService     ] [node-1] loaded module [percolator]
[2017-01-07T12:18:30,974][INFO ][o.e.p.PluginsService     ] [node-1] loaded module [reindex]
[2017-01-07T12:18:30,974][INFO ][o.e.p.PluginsService     ] [node-1] loaded module [transport-netty3]
[2017-01-07T12:18:30,975][INFO ][o.e.p.PluginsService     ] [node-1] loaded module [transport-netty4]
[2017-01-07T12:18:30,976][INFO ][o.e.p.PluginsService     ] [node-1] no plugins loaded
[2017-01-07T12:18:55,728][INFO ][o.e.n.Node               ] [node-1] initialized
[2017-01-07T12:18:55,728][INFO ][o.e.n.Node               ] [node-1] starting ...
[2017-01-07T12:18:59,185][INFO ][o.e.t.TransportService   ] [node-1] publish_address {192.168.1.222:9300},bound_addresses {192.168.1.222:9300}
[2017-01-07T12:18:59,277][INFO ][o.e.b.BootstrapCheck     ] [node-1] bound or publishing to a non-loopback or non-link-local address,enforcing bootstrap checks
[2017-01-07T12:19:03,447][INFO ][o.e.c.s.ClusterService   ] [node-1] new_master {node-1}{8x-utN34QFqJmeeIhrTGjA}{euJKK9YNSSueCM__ko6O8Q}{192.168.1.222}{192.168.1.222:9300},reason: zen-disco-elected-as-master ([0] nodes joined)
[2017-01-07T12:19:03,636][INFO ][o.e.h.HttpServer         ] [node-1] publish_address {192.168.1.222:9200},bound_addresses {192.168.1.222:9200}
[2017-01-07T12:19:03,636][INFO ][o.e.n.Node               ] [node-1] started
[2017-01-07T12:19:03,637][INFO ][o.e.g.GatewayService     ] [node-1] recovered [0] indices into cluster_state
[2017-01-07T12:23:04,309][INFO ][o.e.m.j.JvmGcMonitorService] [node-1] [gc][young][248][9] duration [723ms],collections [1]/[1s],total [723ms]/[1.7s],memory [72.1mb]->[37mb]/[505.6mb],all_pools {[young] [51.2mb]->[172.8kb]/[51.2mb]}{[survivor] [6.3mb]->[4.7mb]/[6.3mb]}{[old] [14.4mb]->[32.3mb]/[448mb]}
[2017-01-07T12:23:04,310][WARN ][o.e.m.j.JvmGcMonitorService] [node-1] [gc][248] overhead,spent [723ms] collecting in the last [1s]

浏览器打开网址：http://192.168.1.222:9200/ （出现当前集群节点信息）

{
  "name" : "node-1","cluster_name" : "es_cluster","cluster_uuid" : "3DUO7WigT9m0pqMz-QlR4g","version" : {
    "number" : "5.0.0","build_hash" : "253032b","build_date" : "2016-10-26T04:37:51.531Z","build_snapshot" : false,"lucene_version" : "6.2.0"
  },"tagline" : "You KNow,for Search"
}

参考：Installing Elasticsearch

Elasticsearch 权威指南（中文版）

centos 6.5 elasticsearch 5.1 安装

添加普通用户

useradd tommy

passwd tommy

[root@localhost home]# useradd tommy
[root@localhost home]# passwd tommy
Changing password for user tommy.
New password: 
BAD PASSWORD: it is too simplistic/systematic
BAD PASSWORD: is too simple
Retype new password: 
passwd: all authentication tokens updated successfully.

赋予root权限

vi /etc/sudoers

添加 tommy ALL=(ALL) ALL

[root@localhost home]# chmod -w /etc/sudoers
[root@localhost home]# vi /etc/sudoers

## Allow root to run any commands anywhere
root    ALL=(ALL)       ALL
tommy   ALL=(ALL)       ALL

安装jdk

安装elasticsearch

unzip elasticsearch-5.1.1.zip

[tommy@localhost ~]$ unzip elasticsearch-5.1.1.zip

配置

$ vi config/elasticsearch.yml

[tommy@localhost elasticsearch-5.1.1]$ vi config/elasticsearch.yml

打开network.host设置为当前ip

# ---------------------------------- Network -----------------------------------
#
# Set the bind address to a specific IP (IPv4 or IPv6):
#
network.host: 192.168.1.107
#
# Set a custom port for HTTP:
#
http.port: 9200
#
# For more information, see the documentation at:
# <http://www.elastic.co/guide/en/elasticsearch/reference/current/modules-network.html>
#

启动

cd elasticsearch-5.1.1/bin/

./elasticsearch

[tommy@localhost ~]$ cd elasticsearch-5.1.1/bin/
[tommy@localhost bin]$ ./elasticsearch

遇到如下错误

[2016-12-31T10:04:16,012][INFO ][o.e.p.PluginsService     ] [node-1] loaded module [lang-mustache]
[2016-12-31T10:04:16,012][INFO ][o.e.p.PluginsService     ] [node-1] loaded module [lang-painless]
[2016-12-31T10:04:16,012][INFO ][o.e.p.PluginsService     ] [node-1] loaded module [percolator]
[2016-12-31T10:04:16,049][INFO ][o.e.p.PluginsService     ] [node-1] loaded module [reindex]
[2016-12-31T10:04:16,050][INFO ][o.e.p.PluginsService     ] [node-1] loaded module [transport-netty3]
[2016-12-31T10:04:16,051][INFO ][o.e.p.PluginsService     ] [node-1] loaded module [transport-netty4]
[2016-12-31T10:04:16,063][INFO ][o.e.p.PluginsService     ] [node-1] no plugins loaded
[2016-12-31T10:04:31,693][INFO ][o.e.n.Node               ] [node-1] initialized
[2016-12-31T10:04:31,696][INFO ][o.e.n.Node               ] [node-1] starting ...
[2016-12-31T10:04:33,025][INFO ][o.e.t.TransportService   ] [node-1] publish_address {192.168.1.107:9300}, bound_addresses {192.168.1.107:9300}
[2016-12-31T10:04:33,054][INFO ][o.e.b.BootstrapCheck     ] [node-1] bound or publishing to a non-loopback or non-link-local address, enforcing bootstrap checks
ERROR: bootstrap checks failed
max file descriptors [4096] for elasticsearch process is too low, increase to at least [65536]
max number of threads [1024] for user [tommy] is too low, increase to at least [2048]
max virtual memory areas vm.max_map_count [65530] is too low, increase to at least [262144]
[2016-12-31T10:04:33,157][INFO ][o.e.n.Node               ] [node-1] stopping ...
[2016-12-31T10:04:33,340][INFO ][o.e.n.Node               ] [node-1] stopped
[2016-12-31T10:04:33,340][INFO ][o.e.n.Node               ] [node-1] closing ...
[2016-12-31T10:04:33,454][INFO ][o.e.n.Node               ] [node-1] closed

设置 max file descriptors （linux能够打开的最大文件句柄数）

在 /etc/security/limits.conf 文件最后添加

* hard nofile 65536
* soft nofile 65536

[root@localhost home]# echo ''* hard nofile 65536'' >> /etc/security/limits.conf 
[root@localhost home]# echo ''* soft nofile 65536'' >> /etc/security/limits.conf

注意是 >> 千万不要少打一个 >

设置 max number of threads （linux允许每个用户的最大线程数）

修改 vi /etc/security/limits.d/90-nproc.conf

# Default limit for number of user''s processes to prevent
# accidental fork bombs.
# See rhbz #432903 for reasoning.

*          soft    nproc     2048
root       soft    nproc     unlimited

设置 vm.max_map_count （限制一个进程可以拥有的VMA(虚拟内存区域)的数量）

echo 262144 > /proc/sys/vm/max_map_count

sysctl -p

[root@localhost home]# echo 262144 > /proc/sys/vm/max_map_count

退出再次ssh到服务器启动elasticsearch

遇到如下错误

[tommy@localhost bin]$ ./elasticsearch
Java HotSpot(TM) 64-Bit Server VM warning: INFO: os::commit_memory(0x000000008a660000, 1973026816, 0) failed; error=''Cannot allocate memory'' (errno=12)
#
# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (mmap) failed to map 1973026816 bytes for committing reserved memory.
# An error report file with more information is saved as:
# /home/tommy/elasticsearch-5.1.1/bin/hs_err_pid24402.log

设置elasticsearch jvm配置

vi config/jvm.options （调整jvm参数）

################################################################

# Xms represents the initial size of total heap space
# Xmx represents the maximum size of total heap space

-Xms1g
-Xmx1g

Caused by: java.lang.IllegalStateException: failed to obtain node locks, tried [[/home/tommy/elasticsearch-5.1.1/data/my-application]] with lock id [0]; maybe these locations are not writable or multiple nodes were started without increasing [node.max_local_storage_nodes] (was [1])?

在 elasticsearch-5.1.1/data/nodes/0 目录下有一个 node.lock

rm -rf node.lock 即可

以守护模式启动

$ bin/elasticsearch -d

./bin/elasticsearch -d -p pid

查看日志

tail -100f logs/xxx.log （节点名）

[tommy@localhost elasticsearch-5.1.1]$ tail -100f logs/elasticsearch.log

杀死进程

kill `cat pid`

测试连接

[tommy@localhost ~]$ curl -XGET ''192.168.1.107:9200''
{
  "name" : "node-1",
  "cluster_name" : "my-application",
  "cluster_uuid" : "KMX4Y_skRByI3wYxvYCp5Q",
  "version" : {
    "number" : "5.1.1",
    "build_hash" : "5395e21",
    "build_date" : "2016-12-06T12:36:15.409Z",
    "build_snapshot" : false,
    "lucene_version" : "6.3.0"
  },
  "tagline" : "You Know, for Search"
}

CentOS 6.7 安装ElasticSearch2.0.0

“是不是所有的麻雀，都会在冬天里死去；是不是所有的人们都在金钱里丧失着良知；是不是只有穷苦的孩子才能唱出最美的歌；是不是只有漂泊的人们才懂得生活的苦涩。”——《涩》

1. jdk的安装配置

首先是要安装jdk的，
最初采用命令yum install java安装的java并没有javac，其实我也并不清楚具体是哪些包，所以开启任性模式——反正我不管，就把1.7.0版本相关的全都装上吧……

yum list java* yun install java-1.7.0-openjdk*

然后需要设置一下JAVA_HOME环境变量，那么问题来了，刚才安装的jdk路径在哪？

rpm -qa | grep java

看一眼，然后发现有个包叫java-1.7.0-openjdk-1.7.0.91-2.6.2.2.el6_7.x86_64

rpm -ql java-1.7.0-openjdk-1.7.0.91-2.6.2.2.el6_7.x86_64

于是列出了一大串路径，在其中找到了/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.91.x86_64/jre/bin，cd到这个目录下发现嗯，javac啊，java都有，就是它了。下面配置JAVA_HOME环境变量

vim /etc/profile

在尾部加上

export JAVA_HOME=/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.91.x86_64 export CLAsspATH=.:$JAVA_HOME/jre/lib/rt.jar:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar export PATH=$PATH:$JAVA_HOME/bin

:wq退出vim编辑器，然后source /etc/profile就行了。

2. ElasticSearch的安装配置

这里使用yum方式来安装 ES的官方网站上有说明： https://www.elastic.co/guide/en/elasticsearch/reference/current/setup.html 首先下载并安装公钥

rpm --import https://packages.elastic.co/GPG-KEY-elasticsearch

配置一下yum源

vim /etc/yum.repos.d/elasticsearch.repo

elasticsearch.repo内容：

[elasticsearch-2.x] name=Elasticsearch repository for 2.x packages baseurl=http://packages.elastic.co/elasticsearch/2.x/centos gpgcheck=1 gpgkey=http://packages.elastic.co/GPG-KEY-elasticsearch enabled=1

然后yum makecache更新一下缓存，

yum install elasticsearch

安装elasticsearch完毕。

之后我们需要将ElasticSearch作为一个服务来运行，具体参考这里 https://www.elastic.co/guide/en/elasticsearch/reference/current/setup-service.html

sudo /sbin/chkconfig --add elasticsearch sudo service elasticsearch start

至此为止，elasticsearch服务就启动了，访问一下9200端口

curl -X GET localhost:9200

{ "name" : "Hindsight Lad","cluster_name" : "elasticsearch","version" : { "number" : "2.0.0","build_hash" : "de54438d6af8f9340d50c5c786151783ce7d6be5","build_timestamp" : "2015-10-22T08:09:48Z","build_snapshot" : false,"lucene_version" : "5.2.1" },"tagline" : "You KNow,for Search" }

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