Linux 安装elastic search 和kibana

墨蓝 2022-03-15 08:12 261阅读 0赞

es安装需要jdk环境，所以安装es之前，需要先按章jdk。之前我已经安装了jdk8，我直接安装es了。

下载地址 ： [https://www.elastic.co/cn/downloads/elasticsearch][https_www.elastic.co_cn_downloads_elasticsearch]

安装参考连接   [https://www.cnblogs.com/lizichao1991/p/7809156.html][https_www.cnblogs.com_lizichao1991_p_7809156.html]

把下载好的压缩包上传到Linux服务器。tar -zxvf 命令进行解压。

还有一点。es不能在root用户下启动，会报错，所以最好新建立一个elastic search用户。

Linux新建用户  参考连接  [https://www.cnblogs.com/irisrain/p/4324593.html][https_www.cnblogs.com_irisrain_p_4324593.html]

linux命令   useradd  用户名

passwd 用户名   设置密码

创建 data和logs文件夹

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1BldGVyX1M_size_16_color_FFFFFF_t_70][]

可以用 mkdir /data  或者  mkdir -p es/data  命令

之后进行配置文件修改   在config文件夹下的elasticsearch.yml

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1BldGVyX1M_size_16_color_FFFFFF_t_70 1][]

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进入bin目录下  ./elasticsearch  启动   后台启动   ./elasticsearch  -d

执行curl 'http://自己配置的IP地址:9200/' 命令

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1BldGVyX1M_size_16_color_FFFFFF_t_70 4][]

或者浏览器打开，如果Linux里可以访问，浏览器访问不了，是你的Linux端口没有打开

参考   [https://blog.csdn.net/Peter\_S/article/details/87285527][https_blog.csdn.net_Peter_S_article_details_87285527]

我在部署tomcat时候遇到这个问题，那里面写了解决方案

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1BldGVyX1M_size_16_color_FFFFFF_t_70 5][]

我在启动elastic search的碰到下面几个问题，单独说下。

1，

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1BldGVyX1M_size_16_color_FFFFFF_t_70 6][]

Caused by: org.elasticsearch.ElasticsearchException: X-Pack is not supported and Machine Learning is not available for \[linux-x86\]; you can use the other X-Pack features (unsupported) by setting xpack.ml.enabled: false in elasticsearch.yml

参考连接  [https://blog.csdn.net/fanrenxiang/article/details/81358332][https_blog.csdn.net_fanrenxiang_article_details_81358332]

在config文件夹下elasticsearch.yml新增一行       xpack.ml.enabled: false

2，

![20190301160510501.png][]

\[1\]: max file descriptors \[1024\] for elasticsearch process is too low, increase to at least \[65536\]

参考连接  [https://blog.csdn.net/qq\_33363618/article/details/78882827][https_blog.csdn.net_qq_33363618_article_details_78882827]

切换到root用户

输入Linux 命令  vi /etc/security/limits.conf

添加如下内容:

\* soft nofile 65536

\* hard nofile 131072

\* soft nproc 2048

\* hard nproc 4096

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1BldGVyX1M_size_16_color_FFFFFF_t_70 7][]

\[2\]: max virtual memory areas vm.max\_map\_count \[65530\] is too low, increase to at least \[262144\]

参考连接  [http://www.cnblogs.com/yidiandhappy/p/7714489.html][http_www.cnblogs.com_yidiandhappy_p_7714489.html]

切换到root用户  执行Linux命令   sysctl -w vm.max\_map\_count=262144

\[3\]: system call filters failed to install; check the logs and fix your configuration or disable system call filters at your own risk

参考连接  [https://blog.csdn.net/qq1137623160/article/details/78341996][https_blog.csdn.net_qq1137623160_article_details_78341996]

在elasticsearch.yml中配置bootstrap.system\_call\_filter为false，注意要在Memory下面:  
bootstrap.memory\_lock: false  
bootstrap.system\_call\_filter: false

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kibana  下载地址   [https://www.elastic.co/downloads/kibana][https_www.elastic.co_downloads_kibana]

安装参考地址   [https://blog.csdn.net/cb2474600377/article/details/78963247][https_blog.csdn.net_cb2474600377_article_details_78963247]

下载好之后上传到服务器，同样  tar -zxvf 命令进行解压。

config/kibana.yml  j进行配置

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启动  ./kibana 或者  ./kibana &

./kibana &启动 需要exit退出，之后就Linux后台运行了，

我进行启动的时候发现权限不足

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1BldGVyX1M_size_16_color_FFFFFF_t_70 9][]

参考连接  [https://blog.csdn.net/qq\_19524879/article/details/83540840][https_blog.csdn.net_qq_19524879_article_details_83540840]

网上查了，权限不足，安装es的时候省了一步。。。。

chown -R elasticsearch:elasticsearch /home/elasticsearch/

chown -R 用户名:密码  文件夹

浏览器 输入  [http://ip:5601/][http_ip_5601]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1BldGVyX1M_size_16_color_FFFFFF_t_70 10][]

[https_www.elastic.co_cn_downloads_elasticsearch]: https://www.elastic.co/cn/downloads/elasticsearch
[https_www.cnblogs.com_lizichao1991_p_7809156.html]: https://www.cnblogs.com/lizichao1991/p/7809156.html
[https_www.cnblogs.com_irisrain_p_4324593.html]: https://www.cnblogs.com/irisrain/p/4324593.html
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1BldGVyX1M_size_16_color_FFFFFF_t_70]: /images/20220315/72931d11b4d6475cafb2513798a457ba.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1BldGVyX1M_size_16_color_FFFFFF_t_70 1]: /images/20220315/c5303422939149f99aa48504e0a7ab5a.png
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[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1BldGVyX1M_size_16_color_FFFFFF_t_70 3]: /images/20220315/6e819954035541219cbd3de9c829fe36.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1BldGVyX1M_size_16_color_FFFFFF_t_70 4]: /images/20220315/3fce274616984bc7b53f3ef484b33065.png
[https_blog.csdn.net_Peter_S_article_details_87285527]: https://blog.csdn.net/Peter_S/article/details/87285527
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1BldGVyX1M_size_16_color_FFFFFF_t_70 5]: /images/20220315/4ea8bdb04124496aabfa082a2e2a4e96.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1BldGVyX1M_size_16_color_FFFFFF_t_70 6]: /images/20220315/15ff2a048aa04bf5bc14c019bf1116c8.png
[https_blog.csdn.net_fanrenxiang_article_details_81358332]: https://blog.csdn.net/fanrenxiang/article/details/81358332
[20190301160510501.png]: /images/20220315/d1275b5e65cd4a2a95178aa4c001cdeb.png
[https_blog.csdn.net_qq_33363618_article_details_78882827]: https://blog.csdn.net/qq_33363618/article/details/78882827
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1BldGVyX1M_size_16_color_FFFFFF_t_70 7]: /images/20220315/cd42fa475be34e0d9817277f425e5d74.png
[http_www.cnblogs.com_yidiandhappy_p_7714489.html]: http://www.cnblogs.com/yidiandhappy/p/7714489.html
[https_blog.csdn.net_qq1137623160_article_details_78341996]: https://blog.csdn.net/qq1137623160/article/details/78341996
[https_www.elastic.co_downloads_kibana]: https://www.elastic.co/downloads/kibana
[https_blog.csdn.net_cb2474600377_article_details_78963247]: https://blog.csdn.net/cb2474600377/article/details/78963247
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1BldGVyX1M_size_16_color_FFFFFF_t_70 8]: /images/20220315/a306d35bec704c69b2bf1aee297fc61b.png
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[https_blog.csdn.net_qq_19524879_article_details_83540840]: https://blog.csdn.net/qq_19524879/article/details/83540840
[http_ip_5601]: http://172.16.74.176:5601/
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