Elasticsearch恢复备份的数据

 1 1、恢复备份好的snapshot
 2 
 3 1.1恢复snapshot_1下的所有index
 4 
 5 POST _snapshot/my_backup/snapshot_1/_restore
 6 
 7 1.2恢复snapshot_1下指定的index
 8 
 9 POST /_snapshot/my_backup/snapshot_1/_restore
10 {
11     "indices": "index_1", 
12     "rename_pattern": "index_(.+)", 
13     "rename_replacement": "restored_index_$1" 
14 }
15 
16 恢复index_1的数据，并将index_1重命名为restored_index_1
17 
18 2、查看恢复进度
19 
20 2.1、查看指定的index恢复进度
21 GET restored_index_3/_recovery
22 
23 2.2、查看所有的index恢复进度
24 GET /_recovery/
25 {
26   "restored_index_3" : {
27     "shards" : [ {
28       "id" : 0,
29       "type" : "snapshot", 
30       "stage" : "index",
31       "primary" : true,
32       "start_time" : "2014-02-24T12:15:59.716",
33       "stop_time" : 0,
34       "total_time_in_millis" : 175576,
35       "source" : { 
36         "repository" : "my_backup",
37         "snapshot" : "snapshot_3",
38         "index" : "restored_index_3"
39       },
40       "target" : {
41         "id" : "ryqJ5lO5S4-lSFbGntkEkg",
42         "hostname" : "my.fqdn",
43         "ip" : "10.0.1.7",
44         "name" : "my_es_node"
45       },
46       "index" : {
47         "files" : {
48           "total" : 73,
49           "reused" : 0,
50           "recovered" : 69,
51           "percent" : "94.5%" 
52         },
53         "bytes" : {
54           "total" : 79063092,
55           "reused" : 0,
56           "recovered" : 68891939,
57           "percent" : "87.1%"
58         },
59         "total_time_in_millis" : 0
60       },
61       "translog" : {
62         "recovered" : 0,
63         "total_time_in_millis" : 0
64       },
65       "start" : {
66         "check_index_time" : 0,
67         "total_time_in_millis" : 0
68       }
69     } ]
70   }
71 }
72 
73 type 待恢复的snapshot
74 source 待恢复的snapshot的详细信息
75 percent 恢复进度
76 
77 3、取消恢复
78 
79 DELETE /restored_index_3