2.5. PUT Service ostor-limits¶
2.5.1. Description¶
Sets limit values for the specified user or bucket. Either operations count or bandwidth limits can be specified in a single request.
2.5.2. Requests¶
2.5.2.1. Syntax¶
PUT /?ostor-limits&emailAddress=<value> HTTP/1.1
Host: s3.amazonaws.com
Date: <date>
Authorization: <authorization_string>
GET /?ostor-limits&bucket=<value> HTTP/1.1
Host: s3.amazonaws.com
Date: <date>
Authorization: <authorization_string>
2.5.2.2. Parameters¶
Parameter |
Description |
Required |
|---|---|---|
|
User email address. Type: string. Default value: none. |
Yes* |
|
User ID. Type: string. Default value: none. |
Yes* |
|
Bucket name. Type: string. Default value: none. |
Yes |
|
Enables bandwidth limits. Bandwidth limits types: { out | kb/s } Type: flag. |
Yes** |
|
Enables operations limits. If set, all unspecified bandwidth limits are set to 0. Operations limits types: { default | ops/min, put | ops/min , get | ops/min, list | ops/min, delete | ops/min } Type: flag. |
Yes** |
|
Sets the default value for operations limits. If set,
all unspecified operations limits are set to
Requires the Type: integer. Default: 0. |
No |
|
Sets the Requires the Type: integer. Default: |
No |
|
Sets the Requires the Type: integer. Default: |
No |
|
Sets the Requires the Type: integer. Default: |
No |
|
Sets the Requires the Type: integer. Default: |
No |
|
Sets an outgoing bandwidth limit. Requires the Type: integer. Default: 0. |
No |
* Only one of the required parameters can be set in a single request.
** Either ops or bandwidth can be set in a single request.
Note
Zero limit value means “unlimited”.
2.5.2.3. Headers¶
This implementation uses only common request headers.
2.5.3. Responses¶
2.5.3.1. Headers¶
This implementation uses only common response headers.
2.5.3.2. Body¶
Empty.
2.5.3.3. Errors¶
Returns Error Code 400, if a wrong set of parameters is specified.
2.5.4. Examples¶
2.5.4.1. Sample Request #1¶
Sets all operations limits for the user with the email user1@email.com to zero.
PUT /?ostor-limits&emailAddress=user1@email.com&ops&default=0 HTTP/1.1
Host: s3.amazonaws.com
Date: Thu, 07 Apr 2016 14:08:55 GMT
Authorization: <authorization_string>
2.5.4.2. Sample Response #1¶
HTTP/1.1 200 OK
Transfer-encoding : chunked
Server : nginx/1.8.1
Connection: closed
x-amz-request-id : 80000000000000030005c8caec96d65b
Date : Thu, 07 Apr 2016 14:08:56 GMT
Content-type : application/json
2.5.4.3. Sample Request #2¶
Sets all operations limits for the user with the email user1@email.com to 1 ops/sec.
PUT /?ostor-limits&emailAddress=user1@email.com&ops&default=60 HTTP/1.1
Host: s3.amazonaws.com
Date: Thu, 07 Apr 2016 14:08:55 GMT
Authorization: <authorization_string>
2.5.4.4. Sample Response #2¶
HTTP/1.1 200 OK
Transfer-encoding : chunked
Server : nginx/1.8.1
Connection: closed
x-amz-request-id : 80000000000000030005c8caec96d65b
Date : Thu, 07 Apr 2016 14:08:56 GMT
Content-type : application/json
2.5.4.5. Sample Request #3¶
Sets all badwidth.out limit for the bucket testbucket to 50 kb/s.
PUT /?ostor-limits&bucket=testbucket&bandwidth&out=50 HTTP/1.1
Host: s3.amazonaws.com
Date: Thu, 07 Apr 2016 14:08:55 GMT
Authorization: <authorization_string>
2.5.4.6. Sample Response #3¶
HTTP/1.1 200 OK
Transfer-encoding : chunked
Server : nginx/1.8.1
Connection: closed
x-amz-request-id : 80000000000000030005c8caec96d65b
Date : Thu, 07 Apr 2016 14:08:56 GMT
Content-type : application/json
2.5.4.7. Sample Request #4¶
Sets operations limits for the bucket testbucket. The new PUT operations limit is 60 ops/s, LIST limit is 0.5 ops/s, GET and DELETE limits are 1 ops/s.
PUT /?ostor-limits&bucket=testbucket&ops&default=60&put=3600&list=30 HTTP/1.1
Host: s3.amazonaws.com
Date: Thu, 07 Apr 2016 14:08:55 GMT
Authorization: <authorization_string>
2.5.4.8. Sample Response #4¶
HTTP/1.1 200 OK
Transfer-encoding : chunked
Server : nginx/1.8.1
Connection: closed
x-amz-request-id : 80000000000000030005c8caec96d65b
Date : Thu, 07 Apr 2016 14:08:56 GMT
Content-type : application/json