Request Syntax URI Request Parameters Request Body Response Syntax Response Elements Examples See Also

PutBucketLogging

Set the logging parameters for a bucket and to specify permissions for who can view and modify the logging parameters. All logs are saved to buckets in the same AWS Region as the source bucket. To set the logging status of a bucket, you must be the bucket owner.

The bucket owner is automatically granted FULL_CONTROL to all logs. You use the Grantee request element to grant access to other people. The Permissions request element specifies the kind of access the grantee has to the logs.

Important

If the target bucket for log delivery uses the bucket owner enforced setting for S3 Object Ownership, you can't use the Grantee request element to grant access to others. Permissions can only be granted using policies. For more information, see Permissions for server access log delivery in the Amazon S3 User Guide.

Grantee Values

You can specify the person (grantee) to whom you're assigning access rights (using request elements) in the following ways:

By the person's ID:

<Grantee xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:type="CanonicalUser"><ID><>ID<></ID><DisplayName><>GranteesEmail<></DisplayName> </Grantee>

DisplayName is optional and ignored in the request.
By Email address:

<Grantee xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:type="AmazonCustomerByEmail"><EmailAddress><>Grantees@email.com<></EmailAddress></Grantee>

The grantee is resolved to the CanonicalUser and, in a response to a GET Object acl request, appears as the CanonicalUser.
By URI:

<Grantee xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:type="Group"><URI><>http://acs.amazonaws.com/groups/global/AuthenticatedUsers<></URI></Grantee>

To enable logging, you use LoggingEnabled and its children request elements. To disable logging, you use an empty BucketLoggingStatus request element:

<BucketLoggingStatus xmlns="http://doc.s3.amazonaws.com/2006-03-01" />

For more information about server access logging, see Server Access Logging in the Amazon S3 User Guide.

For more information about creating a bucket, see CreateBucket. For more information about returning the logging status of a bucket, see GetBucketLogging.

The following operations are related to PutBucketLogging:

Request Syntax


PUT /?logging HTTP/1.1
Host: Bucket.s3.amazonaws.com
Content-MD5: ContentMD5
x-amz-sdk-checksum-algorithm: ChecksumAlgorithm
x-amz-expected-bucket-owner: ExpectedBucketOwner
<?xml version="1.0" encoding="UTF-8"?>
<BucketLoggingStatus xmlns="http://s3.amazonaws.com/doc/2006-03-01/">
   <LoggingEnabled>
      <TargetBucket>string</TargetBucket>
      <TargetGrants>
         <Grant>
            <Grantee>
               <DisplayName>string</DisplayName>
               <EmailAddress>string</EmailAddress>
               <ID>string</ID>
               <xsi:type>string</xsi:type>
               <URI>string</URI>
            </Grantee>
            <Permission>string</Permission>
         </Grant>
      </TargetGrants>
      <TargetPrefix>string</TargetPrefix>
   </LoggingEnabled>
</BucketLoggingStatus>

URI Request Parameters

The request uses the following URI parameters.

Bucket

The name of the bucket for which to set the logging parameters.

Required: Yes

Content-MD5

The MD5 hash of the PutBucketLogging request body.

For requests made using the AWS Command Line Interface (CLI) or AWS SDKs, this field is calculated automatically.

x-amz-expected-bucket-owner

The account ID of the expected bucket owner. If the bucket is owned by a different account, the request fails with the HTTP status code 403 Forbidden (access denied).

x-amz-sdk-checksum-algorithm

Indicates the algorithm used to create the checksum for the object when using the SDK. This header will not provide any additional functionality if not using the SDK. When sending this header, there must be a corresponding x-amz-checksum or x-amz-trailer header sent. Otherwise, Amazon S3 fails the request with the HTTP status code 400 Bad Request. For more information, see Checking object integrity in the Amazon S3 User Guide.

If you provide an individual checksum, Amazon S3 ignores any provided ChecksumAlgorithm parameter.

Valid Values: CRC32 | CRC32C | SHA1 | SHA256

Request Body

The request accepts the following data in XML format.

BucketLoggingStatus

Root level tag for the BucketLoggingStatus parameters.

Required: Yes

LoggingEnabled

Describes where logs are stored and the prefix that Amazon S3 assigns to all log object keys for a bucket. For more information, see PUT Bucket logging in the Amazon S3 API Reference.

Type: LoggingEnabled data type

Required: No

Response Syntax


HTTP/1.1 200

Response Elements

If the action is successful, the service sends back an HTTP 200 response with an empty HTTP body.

Examples

Sample Request

This request enables logging and gives the grantee of the bucket READ access to the logs.

Buckets that use the bucket owner enforced setting for Object Ownership to disable ACLs don't support target grants. For more information, see Permissions for server access log delivery in the Amazon S3 User Guide.



PUT ?logging HTTP/1.1
Host: quotes.s3.<Region>.amazonaws.com
Content-Length: 214
Date: Wed, 25 Nov 2009 12:00:00 GMT
Authorization: authorization string

<?xml version="1.0" encoding="UTF-8"?>
<BucketLoggingStatus xmlns="http://doc.s3.amazonaws.com/2006-03-01">
  <LoggingEnabled>
    <TargetBucket>mybucketlogs</TargetBucket>
    <TargetPrefix>mybucket-access_log-/</TargetPrefix>
    <TargetGrants>
      <Grant>
        <Grantee xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:type="AmazonCustomerByEmail">
          <EmailAddress>user@company.com</EmailAddress>
        </Grantee>
        <Permission>READ</Permission>
      </Grant>
    </TargetGrants>
  </LoggingEnabled>
</BucketLoggingStatus>

Sample Response

This example illustrates one usage of PutBucketLogging.



HTTP/1.1 200 OK
x-amz-id-2: YgIPIfBiKa2bj0KMg95r/0zo3emzU4dzsD4rcKCHQUAdQkf3ShJTOOpXUueF6QKo
x-amz-request-id: 236A8905248E5A01
Date: Wed, 01 Mar  2006 12:00:00 GMT

Sample Request: Disabling logging

This request disables logging on the bucket quotes.



PUT ?logging HTTP/1.1
Host: quotes.s3.<Region>.amazonaws.com
Content-Length: 214
Date: Wed, 25 Nov 2009 12:00:00 GMT
Authorization: authorization string

<?xml version="1.0" encoding="UTF-8"?>
<BucketLoggingStatus xmlns="http://doc.s3.amazonaws.com/2006-03-01" />

Sample Response

This example illustrates one usage of PutBucketLogging.



HTTP/1.1 200 OK
x-amz-id-2: YgIPIfBiKa2bj0KMg95r/0zo3emzU4dzsD4rcKCHQUAdQkf3ShJTOOpXUueF6QKo
x-amz-request-id: 236A8905248E5A01
Date: Wed, 01 Mar  2006 12:00:00 GMT