MemoryLayer

The memory layer of a cluster. A memory layer serves reads from memory without hitting the backing persistent data store.

JSON representation 
{
  "name": string,
  "memoryConfig": {
    object (MemoryConfig)
  },
  "etag": string,
  "state": enum (State)
}
Fields
name

string

Identifier. Name of the memory layer. This is always: "projects/{project}/instances/{instance}/clusters/{cluster}/memoryLayer".
memoryConfig

object (MemoryConfig)

The configuration of this memory layer. Set an empty memoryConfig to enable the memory layer. Unset this to disable the memory layer.
etag

string

Optional. The etag for this memory layer. This may be sent on update requests to ensure that the client has an up-to-date value before proceeding. The server returns an ABORTED error on a mismatched etag.
state

enum (State)

Output only. The current state of the memory layer.

MemoryConfig

Configuration of a memory layer.

JSON representation 
{
  "storageSizeGib": integer
}
Fields
storageSizeGib

integer

Output only. Reporting the current size of the memory layer in GiB.

State

Possible states of a memory layer.

Enums
STATE_NOT_KNOWN The state of the memory layer could not be determined.
READY The memory layer has been successfully enabled and is ready to serve requests.
ENABLING The memory layer is currently being enabled, and may be disabled if the enablement process encounters an error. A cluster may not be able to serve requests from the memory layer while being enabled.
RESIZING The memory layer is currently being resized, and may revert to its previous storage size if the process encounters an error. The memory layer is still capable of serving requests while being resized, but may exhibit performance as if its number of allocated nodes is between the starting and requested states.
DISABLED The memory layer is disabled. The default state for a cluster without a memory layer.