-
配置 path.repo
path.repo: ["/data/elasticsearch/repo","/workdata/esdata"] -
创建测试数据
点击查看代码
PUT /person/_bulk
{"index":{"_index":"person"}}
{"name":"张三","age":20,"mail":"[email protected]","hobby":"羽毛球，乒乓球，足球"}
{"index":{"_index":"person"}}
{"name":"李四","age":21,"mail":"[email protected]","hobby":"羽毛球，乒乓球，足球,篮球"}
{"index":{"_index":"person"}}
{"name":"王五","age":22,"mail":"[email protected]","hobby":"羽毛球，篮球,游泳,听音乐"}
{"index":{"_index":"person"}}
{"name":"赵六","age":23,"mail":"[email protected]","hobby":"跑步,游泳"}
{"index":{"_index":"person"}}
{"name":"孙七","age":24,"mail":"[email protected]","hobby":"听音乐,看电影"}
- 在ES创建 backup 目录
点击查看代码
put _snapshot/esbackup
{
"type":"fs",
"settings": {
"location": "/workdata/esdata/backup",
"compress": true
}
}
-
对elasticsearch 进行备份
put /_snapshot/esbackup/es20211115121500?wait_for_completion=true对指定索引备份
点击查看代码
put _snapshot/esbackup/person_snapshot_1?wait_for_completion=true
{
"indices":"person",
"ignore_unavailable":true,
"clude_global_state":false,
"Metadata":{
"taken_by":"Leo",
"taken_beacause":"backup_for_upgrading"
}
}
5 查看 备份
get _snapshot/esbackup/_all
get _snapshot/esbackup/person_snapshot_1
6 删除索引
delete person
7 恢复索引
点击查看代码
POSt _snapshot/esbackup/person_snapshot_1/_restore
{
"indices":"person"
}
8 查看 恢复数据
get person/_search
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