Reference documentation and code samples for the Google Cloud Sql Admin V1 Client class DemoteMasterContext.
Database instance demote primary instance context.
Generated from protobuf message google.cloud.sql.v1.DemoteMasterContext
Namespace
Google \ Cloud \ Sql \ V1Methods
__construct
Constructor.
| Parameters | |
|---|---|
| Name | Description |
data |
array
Optional. Data for populating the Message object. |
↳ kind |
string
This is always |
↳ verify_gtid_consistency |
Google\Protobuf\BoolValue
Verify the GTID consistency for demote operation. Default value: |
↳ master_instance_name |
string
The name of the instance which will act as on-premises primary instance in the replication setup. |
↳ replica_configuration |
DemoteMasterConfiguration
Configuration specific to read-replicas replicating from the on-premises primary instance. |
↳ skip_replication_setup |
bool
Flag to skip replication setup on the instance. |
getKind
This is always sql#demoteMasterContext.
| Returns | |
|---|---|
| Type | Description |
string |
|
setKind
This is always sql#demoteMasterContext.
| Parameter | |
|---|---|
| Name | Description |
var |
string
|
| Returns | |
|---|---|
| Type | Description |
$this |
|
getVerifyGtidConsistency
Verify the GTID consistency for demote operation. Default value:
True. Setting this flag to false enables you to bypass the GTID
consistency check between on-premises primary instance and Cloud SQL
instance during the demotion operation but also exposes you to the risk of
future replication failures. Change the value only if you know the reason
for the GTID divergence and are confident that doing so will not cause any
replication issues.
| Returns | |
|---|---|
| Type | Description |
Google\Protobuf\BoolValue|null |
|
hasVerifyGtidConsistency
clearVerifyGtidConsistency
getVerifyGtidConsistencyUnwrapped
Returns the unboxed value from getVerifyGtidConsistency()
Verify the GTID consistency for demote operation. Default value:
True. Setting this flag to false enables you to bypass the GTID
consistency check between on-premises primary instance and Cloud SQL
instance during the demotion operation but also exposes you to the risk of
future replication failures. Change the value only if you know the reason
for the GTID divergence and are confident that doing so will not cause any
replication issues.
| Returns | |
|---|---|
| Type | Description |
bool|null |
|
setVerifyGtidConsistency
Verify the GTID consistency for demote operation. Default value:
True. Setting this flag to false enables you to bypass the GTID
consistency check between on-premises primary instance and Cloud SQL
instance during the demotion operation but also exposes you to the risk of
future replication failures. Change the value only if you know the reason
for the GTID divergence and are confident that doing so will not cause any
replication issues.
| Parameter | |
|---|---|
| Name | Description |
var |
Google\Protobuf\BoolValue
|
| Returns | |
|---|---|
| Type | Description |
$this |
|
setVerifyGtidConsistencyUnwrapped
Sets the field by wrapping a primitive type in a Google\Protobuf\BoolValue object.
Verify the GTID consistency for demote operation. Default value:
True. Setting this flag to false enables you to bypass the GTID
consistency check between on-premises primary instance and Cloud SQL
instance during the demotion operation but also exposes you to the risk of
future replication failures. Change the value only if you know the reason
for the GTID divergence and are confident that doing so will not cause any
replication issues.
| Parameter | |
|---|---|
| Name | Description |
var |
bool|null
|
| Returns | |
|---|---|
| Type | Description |
$this |
|
getMasterInstanceName
The name of the instance which will act as on-premises primary instance in the replication setup.
| Returns | |
|---|---|
| Type | Description |
string |
|
setMasterInstanceName
The name of the instance which will act as on-premises primary instance in the replication setup.
| Parameter | |
|---|---|
| Name | Description |
var |
string
|
| Returns | |
|---|---|
| Type | Description |
$this |
|
getReplicaConfiguration
Configuration specific to read-replicas replicating from the on-premises primary instance.
| Returns | |
|---|---|
| Type | Description |
DemoteMasterConfiguration|null |
|
hasReplicaConfiguration
clearReplicaConfiguration
setReplicaConfiguration
Configuration specific to read-replicas replicating from the on-premises primary instance.
| Parameter | |
|---|---|
| Name | Description |
var |
DemoteMasterConfiguration
|
| Returns | |
|---|---|
| Type | Description |
$this |
|
getSkipReplicationSetup
Flag to skip replication setup on the instance.
| Returns | |
|---|---|
| Type | Description |
bool |
|
setSkipReplicationSetup
Flag to skip replication setup on the instance.
| Parameter | |
|---|---|
| Name | Description |
var |
bool
|
| Returns | |
|---|---|
| Type | Description |
$this |
|