ElasticSearch之安装
参照Installing Elasticsearch,完成验证集群的部署。
操作步骤
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下载软件包和摘要文件。
wget https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-8.11.1-linux-x86_64.tar.gz wget https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-8.11.1-linux-x86_64.tar.gz.sha512
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校验压缩包的完整性。
shasum -a 512 -c elasticsearch-8.11.1-linux-x86_64.tar.gz.sha512
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解压软件包。
tar -xzf elasticsearch-8.11.1-linux-x86_64.tar.gz
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启动
elasticsearch
服务。cd elasticsearch-8.11.1/ export ELASTIC_PASSWORD="espass" ./bin/elasticsearch
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修改口令。注意需要新开一个shell命令行窗口。
./bin/elasticsearch-reset-password -u elastic
命令的输出如下:
This tool will reset the password of the [elastic] user to an autogenerated value. The password will be printed in the console. Please confirm that you would like to continue [y/N]y Password for the [elastic] user successfully reset. New value: ohCxPH=QBE+s5=*lo7F9
得到新的口令为
ohCxPH=QBE+s5=*lo7F9
。 -
检查服务是否可用。
export ES_HOME=~/elasticsearch-8.11.1 curl --cacert $ES_HOME/config/certs/http_ca.crt -u "elastic:ohCxPH=QBE+s5=*lo7F9" https://localhost:9200
输出如下:
{ "name" : "jackie-ubuntu", "cluster_name" : "elasticsearch", "cluster_uuid" : "BH48zgLGR9S0mjjShrpyFA", "version" : { "number" : "8.11.1", "build_flavor" : "default", "build_type" : "tar", "build_hash" : "6f9ff581fbcde658e6f69d6ce03050f060d1fd0c", "build_date" : "2023-11-11T10:05:59.421038163Z", "build_snapshot" : false, "lucene_version" : "9.8.0", "minimum_wire_compatibility_version" : "7.17.0", "minimum_index_compatibility_version" : "7.0.0" }, "tagline" : "You Know, for Search" }
相关资料
本文来自博客园,作者:jackieathome,转载请注明原文链接:https://www.cnblogs.com/jackieathome/p/17847481.html