美文网首页
01-elasticsearch7

01-elasticsearch7

作者: 阿炼_b282 | 来源:发表于2020-04-09 23:28 被阅读0次

    环境

    windows10+elasticsearch7+kibana7+filebeat7

    Elasticsearch

    下载

    网址:https://www.elastic.co/

    网址:https://www.elastic.co/downloads/

    网址:https://www.elastic.co/downloads/elasticsearch

    下载:https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-7.6.2-windows-x86_64.zip

    配置

    启动

    https://www.elastic.co/downloads/elasticsearch

    启动成功

    http://localhost:9200/

    备注

    去除定义的 JAVA_HOME ,使用elasticsearch自带的JDK

    rem 去除定义的 JAVA_HOME ,使用elasticsearch自带的JDK

    set JAVA_HOME=

    其它

    官网帮助

    https://www.elastic.co/guide/en/elasticsearch/reference/current/getting-started.html#getting-started

    https://www.elastic.co/guide/en/elasticsearch/reference/current/getting-started-install.html

    https://www.elastic.co/guide/en/elasticsearch/reference/current/zip-windows.html

    安装windows服务

    安装成windwos服务

    elasticsearch-service.bat install

    elasticsearch-service.bat start

    centos7

    问题1:

    max virtual memory areas vm.max_map_count [65530] is too low, increase to at least [262144]

    解决:

    切换到root用户

    执行命令:

    sysctl -w vm.max_map_count=262144

    查看结果:

    sysctl -a|grep vm.max_map_count

    显示:

    vm.max_map_count = 262144

    上述方法修改之后,如果重启虚拟机将失效,所以:

    解决办法:

    在   /etc/sysctl.conf文件最后添加一行

    vm.max_map_count=262144

    即可永久修改

    参考:https://www.cnblogs.com/yidiandhappy/p/7714489.html

    问题2:

    the default discovery settings are unsuitable for production use; at least one of [discovery.seed_hosts, discovery.seed_providers, cluster.initial_master_nodes] must be configured

    修改

    elasticsearch.yml

    取消注释保留一个节点

    cluster.initial_master_nodes: ["node-1"]

    这个的话,这里的node-1是上面一个默认的记得打开就可以了

    重启 正常

    参考:https://blog.csdn.net/happyzxs/article/details/89156068

    相关文章

      网友评论

          本文标题:01-elasticsearch7

          本文链接:https://www.haomeiwen.com/subject/wxpkmhtx.html