Get All Snapshots for One Cluster
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Base URL: https://{OPSMANAGER-HOST}:{PORT}/api/public/v1.0
Resource
GET /groups/{PROJECT-ID}/clusters/{CLUSTER-ID}/snapshots
Request Parameters
Request Path Parameters
Request Query Parameters
The following query parameters are optional:
Name | Type | Necessity | Description | Default |
---|---|---|---|---|
pageNum | number | Optional | One-based integer that returns a subsection of results. | 1 |
itemsPerPage | number | Optional | Number of items to return per page, up to a maximum of 500. | 100 |
pretty | boolean | Optional | Flag that indicates whether the response body should be in a
prettyprint format. | false |
envelope | boolean | Optional | Flag that indicates whether or not to wrap the response in an envelope. Some API clients cannot access the HTTP response headers or
status code. To remediate this, set For endpoints that return a list of results, the | false |
backupJobsEnabledOnly | boolean | Optional | Flag indicating whether to exclude daemons not enabled for
backing up databases from the response. Set this to false to
include daemon configurations with the backupJobsEnabled
flag set to false . | true |
Request Body Parameters
This endpoint doesn't use HTTP request body parameters.
Response
Response Document
The response JSON document includes an array of result objects, an array of link objects and a count of the total number of result objects retrieved.
Name | Type | Description |
---|---|---|
results | array | Array includes one object for each item detailed in the
results Embedded Document section. |
links | array | Array includes one or more links to sub-resources
and/or related resources. The relations between URLs are
explained in the Web Linking Specification. |
totalCount | number | Integer count of the total number of items in the result set. It
may be greater than the number of objects in the
results array if the entire result set is paginated. |
results
Embedded Document
Each result is one sync store.
Name | Type | Description |
---|---|---|
clusterId | string | Unique identifier of the cluster the snapshot
represents. |
complete | boolean | Flag that indicates the snapshot has been created. This
is false if the snapshot creation job is still in progress. |
created | document | Components of a timestamp. |
created .date | timestamp | iso8601-time when the snapshot was taken. |
created .increment | integer | Operation order in which this snapshot took place at
this exact point in time. To learn how timestamps work in
MongoDB, see Timestamps. |
doNotDelete | boolean | Flag that indicates the snapshot cannot be deleted. |
expires | timestamp | |
groupId | string | |
id | string | Unique identifier of the snapshot. |
isPossibly Inconsistent | boolean | Flag that indicates the consistency of this snapshot.
To take a snapshot of a sharded cluster in a consistent state, the Backup temporarily turns off the balancer before creating the snapshot. In some cases, it cannot turn off the balancer in a timely manner. The snapshot is then created with the balancer still running. If this happens, the snapshot may be in an inconsistent state (e.g., chunk migrations may be in progress). |
lastOplog AppliedTimestamp | document | Components of the
timestamp of the last
oplog entry was applied. |
lastOplog AppliedTimestamp .date | timestamp | |
lastOplog AppliedTimestamp .increment | integer | Operation order in which last oplog was applied at
this exact point in time. To learn how timestamps work in
MongoDB, see Timestamps. |
links | object array | One or more links to sub-resources and/or related resources. All
|
namespaceFilterList | object | namespaces that are included or excluded
from this snapshot. |
namespaceFilterList .filterList | string array | Comma-separated list of any combination of databases or namespaces that are exclusively included or explicitly excluded from the snapshot. The default value is an empty array ( |
namespaceFilterList .filterType | string | Label that determines how namespaces are filtered for this snapshot.
The default value is |
missingShards | array of objects | List of shards that the snapshot is missing. In steady state, this array is empty. If the Backup cannot
connect to a shard when a snapshot is created, the shard
is omitted from the snapshot. Each document in the array
is a cluster document containing a |
missingShards .id | string | Unique identifier of the missing shard. |
missingShards .groupId | string | Unique identifier of the project that owns the missing
shard. |
missingShards .typeName | string | Type of server that the missing shard represents:
|
missingShards .clusterName | string | Name of the cluster for the missing shard. |
missingShards .shardName | string | Name of the missing shard. |
missingShards .replicaSetName | string | Name of the replica set in the missing shard. |
missingShards .lastHeartbeat | timestamp | |
parts | array of objects | Individual parts that comprise the complete snapshot.
|
parts .clusterId | string | Unique identifier of the replica set. |
parts .compressionSetting | string | Method of compression for the snapshot. |
parts .dataSizeBytes | number | Total size of the data in the snapshot in bytes. |
parts .encryptionEnabled | boolean | Indicator of the state of encryption of the snapshot
data. |
parts .fileSizeBytes | number | Total size of the data files in bytes. |
parts .masterKeyUUID | string | KMIP master key ID used to encrypt the snapshot data.
parts.masterKeyUUID appears only if this snapshot has
parts.encryptionEnabled : true . |
parts .mongodVersion | string | |
parts .replicaSetName | string | Name of the replica set. |
parts .storageSizeBytes | number | Total size of space allocated for document storage. |
parts .typeName | string | Type of server that the part represents:
|
Example Request
curl --user "{PUBLIC-KEY}:{PRIVATE-KEY}" --digest \ --header "Accept: application/json" \ --include \ --request GET "https://{opsManagerHost}:{port}/api/public/v1.0/groups/{PROJECT-ID}/clusters/{CLUSTER-ID}/snapshots?pretty=true"
Example Response
Response Header
401 Unauthorized Content-Type: application/json;charset=ISO-8859-1 Date: {dateInUnixFormat} WWW-Authenticate: Digest realm="MMS Public API", domain="", nonce="{nonce}", algorithm=MD5, op="auth", stale=false Content-Length: {requestLengthInBytes} Connection: keep-alive
200 OK Vary: Accept-Encoding Content-Type: application/json Strict-Transport-Security: max-age=300 Date: {dateInUnixFormat} Connection: keep-alive Content-Length: {requestLengthInBytes} X-MongoDB-Service-Version: gitHash={gitHash}; versionString={ApplicationVersion}
Response Body
{ "links" : [ { "href" : "https://{opsManagerHost}:{port}/api/public/v1.0/groups/{PROJECT-ID}/clusters/{CLUSTER-ID}/snapshots?pretty=true&pageNum=1&itemsPerPage=100", "rel" : "self" } ], "results" : [ { "clusterId" : "{CLUSTER-ID}", "complete" : true, "created" : { "date" : "2016-08-21T23:47:38Z", "increment" : 1 }, "doNotDelete" : false, "expires" : "2017-08-20T23:47:38Z", "groupId" : "{PROJECT-ID}", "id" : "{SNAPSHOT-ID}", "lastOplogAppliedTimestamp" : { "date" : "2017-08-21T09:14:51Z", "increment" : 1 }, "links" : [ { "href" : "https://{opsManagerHost}:{port}/api/public/v1.0/groups/{PROJECT-ID}/clusters/{CLUSTER-ID}/snapshots/{SNAPSHOT-ID}", "rel" : "self" } ], "namespaceFilterList" : { "filterList" : [ ], "filterType" : "blacklist" }, "parts" : [ { "clusterId" : "{CLUSTER-ID}", "compressionSetting" : "GZIP", "dataSizeBytes" : 503779557, "encryptionEnabled" : false, "fileSizeBytes" : 2855605344, "mongodVersion" : "4.0.9", "replicaSetName" : "proton", "storageSizeBytes" : 547516416, "typeName" : "REPLICA_SET" } ] }, { } ], "totalCount" : 28 }