wangsaidi的博客

Elasticsearch的冷备Es集群冷备> https://www.elastic.co/guide/en/elasticsearch/reference/5.5/modules-snapshots.html#modules-snapshots “elasticsearch冷备官方文档”安装NFS和RPC将es集群的所有机器作为客户端，备份的机器作为服务端sudo yum install nfs-utils rpcbind开启自启服务sudo chkconfig nfs o

Elasticsearch设置查询数量的限制PUT /索引名/_settings{ "index.max_result_window": "10000" #默认为10000，可以设置为任何大小}

索引的读写限制根据官方文档https://www.elastic.co/guide/en/elasticsearch/reference/5.5/index-modules.html禁用对索引的写入操作PUT 索引名/_settings{ "blocks.write": true}禁用对索引的读取操作PUT 索引名/_settings{ "blocks....