/AWS1/CL_DOE=>UPDATECLUSTER()

About UpdateCluster

Modifies an elastic cluster. This includes updating admin-username/password, upgrading the API version, and setting up a backup window and maintenance window

Method Signature

IMPORTING

Required arguments:

IV_CLUSTERARN TYPE /AWS1/DOESTRING /AWS1/DOESTRING

The ARN identifier of the elastic cluster.

Optional arguments:

IV_AUTHTYPE TYPE /AWS1/DOEAUTH /AWS1/DOEAUTH

The authentication type used to determine where to fetch the password used for accessing the elastic cluster. Valid types are PLAIN_TEXT or SECRET_ARN.

IV_SHARDCAPACITY TYPE /AWS1/DOEINTEGER /AWS1/DOEINTEGER

The number of vCPUs assigned to each elastic cluster shard. Maximum is 64. Allowed values are 2, 4, 8, 16, 32, 64.

IV_SHARDCOUNT TYPE /AWS1/DOEINTEGER /AWS1/DOEINTEGER

The number of shards assigned to the elastic cluster. Maximum is 32.

IT_VPCSECURITYGROUPIDS TYPE /AWS1/CL_DOESTRINGLIST_W=>TT_STRINGLIST TT_STRINGLIST

A list of EC2 VPC security groups to associate with the elastic cluster.

IT_SUBNETIDS TYPE /AWS1/CL_DOESTRINGLIST_W=>TT_STRINGLIST TT_STRINGLIST

The Amazon EC2 subnet IDs for the elastic cluster.

IV_ADMINUSERPASSWORD TYPE /AWS1/DOEPASSWORD /AWS1/DOEPASSWORD

The password associated with the elastic cluster administrator. This password can contain any printable ASCII character except forward slash (/), double quote ("), or the "at" symbol (@).

Constraints: Must contain from 8 to 100 characters.

IV_CLIENTTOKEN TYPE /AWS1/DOESTRING /AWS1/DOESTRING

The client token for the elastic cluster.

IV_PREFERREDMAINTENANCEWIN00 TYPE /AWS1/DOESTRING /AWS1/DOESTRING

The weekly time range during which system maintenance can occur, in Universal Coordinated Time (UTC).

Format: ddd:hh24:mi-ddd:hh24:mi

Default: a 30-minute window selected at random from an 8-hour block of time for each Amazon Web Services Region, occurring on a random day of the week.

Valid days: Mon, Tue, Wed, Thu, Fri, Sat, Sun

Constraints: Minimum 30-minute window.

IV_BACKUPRETENTIONPERIOD TYPE /AWS1/DOEINTEGER /AWS1/DOEINTEGER

The number of days for which automatic snapshots are retained.

IV_PREFERREDBACKUPWINDOW TYPE /AWS1/DOESTRING /AWS1/DOESTRING

The daily time range during which automated backups are created if automated backups are enabled, as determined by the backupRetentionPeriod.

IV_SHARDINSTANCECOUNT TYPE /AWS1/DOEINTEGER /AWS1/DOEINTEGER

The number of replica instances applying to all shards in the elastic cluster. A shardInstanceCount value of 1 means there is one writer instance, and any additional instances are replicas that can be used for reads and to improve availability.

RETURNING

OO_OUTPUT TYPE REF TO /AWS1/CL_DOEUPDATECLUSTOUTPUT /AWS1/CL_DOEUPDATECLUSTOUTPUT