老实人张大傻

内网环境 elasticsearch-dump 迁移 Elasticsearch 数据

文章目录NodeJS 安装安装包下载解压 && 配置软连接elasticsearch-dump 安装elasticdump 迁移索引迁移 settings迁移 mapping迁移 dataNodeJS 安装安装包下载[root@testbmj ~]# wget https://nodejs.org/dist/v14.15.1/node-v14.15.1-linux-x64.tar.xz解压 && 配置软连接# 解压[root@testbmj ~]# tar -x

查看进程 ID[root@localhost ~]# ps -ef | grep elasticsearch6 | grep -v grepdev 9398 1 99 10:04 ? 03:03:47 /bin/java -Xms31g -Xmx31g -XX:+UseConcMarkSweepGC -XX:CMSInitiatingOccupancyFraction=75 -XX:+UseCMSInitiatingOccupancyOnly通过 top 查看 el

文章目录ca 文件生成instances.yml 配置生成秘钥文件分发秘钥文件elasticsearch.yml 配置用户创建生成超级管理员通过超级管理员创建角色通过超级管理员创建用户验证测试HTTP 方式连接Java Client TCP 连接参考ca 文件生成instances.yml 配置[root@node1 ~]# cat /etc/elasticsearch/instances.yml instances: - name: "elasticsearch781" ip:

ElasticSearch 监控指标集群监控维度 – 分片 && 节点[root@prometheus ~]# curl -u jhmk:jhmk1234 192.168.8.121:9230/_cluster/health?pretty{ "cluster_name" : "cdssbd", "status" : "green", "timed_out" : false, "number_of_nodes" : 3, "number_of_data_nodes"

创建角色 – readcurl -u abcd:abcd1234 -XPOST 10.10.200.84:9201/_security/role/readIndex -H 'Content-Type: application/json' -d '{ "run_as": [ "watcher_user" ], "cluster": [ "monitor" ], "indices": [ { "names": [ "index*" ], "privileges": [ "r.