[ aws . emr ]

schedule-hbase-backup

Description

Adds a step to schedule automated HBase backup. This command is only available when using Amazon EMR versionsearlier than 4.0.

Synopsis

  schedule-hbase-backup
--cluster-id <value>
--type <value>
--dir <value>
--interval <value>
--unit <value>
[--start-time <value>]
[--consistent]
[--debug]
[--endpoint-url <value>]
[--no-verify-ssl]
[--no-paginate]
[--output <value>]
[--query <value>]
[--profile <value>]
[--region <value>]
[--version <value>]
[--color <value>]
[--no-sign-request]
[--ca-bundle <value>]
[--cli-read-timeout <value>]
[--cli-connect-timeout <value>]
[--cli-binary-format <value>]
[--no-cli-pager]
[--cli-auto-prompt]
[--no-cli-auto-prompt]

Options

--cluster-id (string)

A unique string that identifies a cluster. The create-cluster command returns this identifier. You can use the list-clusters command to get cluster IDs.

--type (string)

Backup type. You can specify ‘incremental’ or ‘full’.

--dir (string)

The Amazon S3 location of the Hbase backup. Example: s3://mybucket/mybackup , where mybucket is the specified Amazon S3 bucket and mybackup is the specified backup location. The path argument must begin with s3://, which refers to an Amazon S3 bucket.

--interval (string)

The time between backups.

--unit (string)

The time unit for backup’s time-interval. You can specify one of the following values: ‘minutes’, ‘hours’, or ‘days’.

--start-time (string)

The time of the first backup in ISO format.

e.g. 2014-04-21T05:26:10Z. Default is now.

--consistent (boolean)

Performs a consistent backup. Pauses all write operations to the HBase cluster during the backup process.

Global Options

--debug (boolean)

Turn on debug logging.

--endpoint-url (string)

Override command’s default URL with the given URL.

--no-verify-ssl (boolean)

By default, the AWS CLI uses SSL when communicating with AWS services. For each SSL connection, the AWS CLI will verify SSL certificates. This option overrides the default behavior of verifying SSL certificates.

--no-paginate (boolean)

Disable automatic pagination. If automatic pagination is disabled, the AWS CLI will only make one call, for the first page of results.

--output (string)

The formatting style for command output.

• json
• text
• table
• yaml
• yaml-stream

--query (string)

A JMESPath query to use in filtering the response data.

--profile (string)

Use a specific profile from your credential file.

--region (string)

The region to use. Overrides config/env settings.

--version (string)

Display the version of this tool.

--color (string)

Turn on/off color output.

• on
• off
• auto

--no-sign-request (boolean)

Do not sign requests. Credentials will not be loaded if this argument is provided.

--ca-bundle (string)

The CA certificate bundle to use when verifying SSL certificates. Overrides config/env settings.

--cli-read-timeout (int)

The maximum socket read time in seconds. If the value is set to 0, the socket read will be blocking and not timeout. The default value is 60 seconds.

--cli-connect-timeout (int)

The maximum socket connect time in seconds. If the value is set to 0, the socket connect will be blocking and not timeout. The default value is 60 seconds.

--cli-binary-format (string)

The formatting style to be used for binary blobs. The default format is base64. The base64 format expects binary blobs to be provided as a base64 encoded string. The raw-in-base64-out format preserves compatibility with AWS CLI V1 behavior and binary values must be passed literally. When providing contents from a file that map to a binary blob fileb:// will always be treated as binary and use the file contents directly regardless of the cli-binary-format setting. When using file:// the file contents will need to properly formatted for the configured cli-binary-format.

• base64
• raw-in-base64-out

--no-cli-pager (boolean)

Disable cli pager for output.

--cli-auto-prompt (boolean)

Automatically prompt for CLI input parameters.

--no-cli-auto-prompt (boolean)

Disable automatically prompt for CLI input parameters.

Examples

Note

To use the following examples, you must have the AWS CLI installed and configured. See the Getting started guide in the AWS CLI User Guide for more information.

Unless otherwise stated, all examples have unix-like quotation rules. These examples will need to be adapted to your terminal’s quoting rules. See Using quotation marks with strings in the AWS CLI User Guide .

Note: This command can only be used with HBase on AMI version 2.x and 3.x

1. To schedule a full HBase backup >>>>>>> 06ab6d6e13564b5733d75abaf3b599f93cf39a23

• Command:

  aws emr schedule-hbase-backup --cluster-id j-XXXXXXYY --type full --dir
  s3://myBucket/backup --interval 10 --unit hours --start-time
  2014-04-21T05:26:10Z --consistent
  

• Output:

  None
  

2. To schedule an incremental HBase backup

• Command:

  aws emr schedule-hbase-backup --cluster-id j-XXXXXXYY --type incremental
   --dir s3://myBucket/backup --interval 30 --unit minutes --start-time
  2014-04-21T05:26:10Z --consistent
  

• Output:

  None