Copyright	(c) 2013-2021 Brendan Hay
License	Mozilla Public License, v. 2.0.
Maintainer	Brendan Hay <brendan.g.hay+amazonka@gmail.com>
Stability	auto-generated
Portability	non-portable (GHC extensions)
Safe Haskell	None

Amazonka.EMR.PutManagedScalingPolicy

Contents

Creating a Request
Request Lenses
Destructuring the Response
Response Lenses

Description

Creates or updates a managed scaling policy for an Amazon EMR cluster. The managed scaling policy defines the limits for resources, such as EC2 instances that can be added or terminated from a cluster. The policy only applies to the core and task nodes. The master node cannot be scaled after initial configuration.

Creating a Request

data PutManagedScalingPolicy Source #

See: newPutManagedScalingPolicy smart constructor.

Constructors

PutManagedScalingPolicy'
Fields clusterId :: Text Specifies the ID of an EMR cluster where the managed scaling policy is attached. managedScalingPolicy :: ManagedScalingPolicy Specifies the constraints for the managed scaling policy.

Instances

Instances details

Eq PutManagedScalingPolicy Source #
Instance details Defined in Amazonka.EMR.PutManagedScalingPolicy Methods (==) :: PutManagedScalingPolicy -> PutManagedScalingPolicy -> Bool # (/=) :: PutManagedScalingPolicy -> PutManagedScalingPolicy -> Bool #
Read PutManagedScalingPolicy Source #
Instance details Defined in Amazonka.EMR.PutManagedScalingPolicy Methods readsPrec :: Int -> ReadS PutManagedScalingPolicy # readList :: ReadS [PutManagedScalingPolicy] # readPrec :: ReadPrec PutManagedScalingPolicy # readListPrec :: ReadPrec [PutManagedScalingPolicy] #
Show PutManagedScalingPolicy Source #
Instance details Defined in Amazonka.EMR.PutManagedScalingPolicy Methods showsPrec :: Int -> PutManagedScalingPolicy -> ShowS # show :: PutManagedScalingPolicy -> String # showList :: [PutManagedScalingPolicy] -> ShowS #
Generic PutManagedScalingPolicy Source #
Instance details Defined in Amazonka.EMR.PutManagedScalingPolicy Associated Types type Rep PutManagedScalingPolicy :: Type -> Type # Methods from :: PutManagedScalingPolicy -> Rep PutManagedScalingPolicy x # to :: Rep PutManagedScalingPolicy x -> PutManagedScalingPolicy #
NFData PutManagedScalingPolicy Source #
Instance details Defined in Amazonka.EMR.PutManagedScalingPolicy Methods rnf :: PutManagedScalingPolicy -> () #
Hashable PutManagedScalingPolicy Source #
Instance details Defined in Amazonka.EMR.PutManagedScalingPolicy Methods hashWithSalt :: Int -> PutManagedScalingPolicy -> Int # hash :: PutManagedScalingPolicy -> Int #
ToJSON PutManagedScalingPolicy Source #
Instance details Defined in Amazonka.EMR.PutManagedScalingPolicy Methods toJSON :: PutManagedScalingPolicy -> Value # toEncoding :: PutManagedScalingPolicy -> Encoding # toJSONList :: [PutManagedScalingPolicy] -> Value # toEncodingList :: [PutManagedScalingPolicy] -> Encoding #
AWSRequest PutManagedScalingPolicy Source #
Instance details Defined in Amazonka.EMR.PutManagedScalingPolicy Associated Types type AWSResponse PutManagedScalingPolicy # Methods request :: PutManagedScalingPolicy -> Request PutManagedScalingPolicy # response :: MonadResource m => Logger -> Service -> Proxy PutManagedScalingPolicy -> ClientResponse ClientBody -> m (Either Error (ClientResponse (AWSResponse PutManagedScalingPolicy))) #
ToHeaders PutManagedScalingPolicy Source #
Instance details Defined in Amazonka.EMR.PutManagedScalingPolicy Methods toHeaders :: PutManagedScalingPolicy -> [Header] #
ToPath PutManagedScalingPolicy Source #
Instance details Defined in Amazonka.EMR.PutManagedScalingPolicy Methods toPath :: PutManagedScalingPolicy -> ByteString #
ToQuery PutManagedScalingPolicy Source #
Instance details Defined in Amazonka.EMR.PutManagedScalingPolicy Methods toQuery :: PutManagedScalingPolicy -> QueryString #
type Rep PutManagedScalingPolicy Source #
Instance details Defined in Amazonka.EMR.PutManagedScalingPolicy type Rep PutManagedScalingPolicy = D1 ('MetaData "PutManagedScalingPolicy" "Amazonka.EMR.PutManagedScalingPolicy" "libZSservicesZSamazonka-emrZSamazonka-emr" 'False) (C1 ('MetaCons "PutManagedScalingPolicy'" 'PrefixI 'True) (S1 ('MetaSel ('Just "clusterId") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Text) :*: S1 ('MetaSel ('Just "managedScalingPolicy") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 ManagedScalingPolicy)))
type AWSResponse PutManagedScalingPolicy Source #
Instance details Defined in Amazonka.EMR.PutManagedScalingPolicy type AWSResponse PutManagedScalingPolicy = PutManagedScalingPolicyResponse

newPutManagedScalingPolicy Source #

Arguments

:: Text	`$sel:clusterId:PutManagedScalingPolicy'`
-> ManagedScalingPolicy	`$sel:managedScalingPolicy:PutManagedScalingPolicy'`
-> PutManagedScalingPolicy

Create a value of PutManagedScalingPolicy with all optional fields omitted.

Use generic-lens or optics to modify other optional fields.

The following record fields are available, with the corresponding lenses provided for backwards compatibility:

$sel:clusterId:PutManagedScalingPolicy', putManagedScalingPolicy_clusterId - Specifies the ID of an EMR cluster where the managed scaling policy is attached.

$sel:managedScalingPolicy:PutManagedScalingPolicy', putManagedScalingPolicy_managedScalingPolicy - Specifies the constraints for the managed scaling policy.

Request Lenses

putManagedScalingPolicy_clusterId :: Lens' PutManagedScalingPolicy Text Source #

Specifies the ID of an EMR cluster where the managed scaling policy is attached.

putManagedScalingPolicy_managedScalingPolicy :: Lens' PutManagedScalingPolicy ManagedScalingPolicy Source #

Specifies the constraints for the managed scaling policy.

Destructuring the Response

data PutManagedScalingPolicyResponse Source #

See: newPutManagedScalingPolicyResponse smart constructor.

Constructors

PutManagedScalingPolicyResponse'
Fields httpStatus :: Int The response's http status code.

Instances

Instances details

Eq PutManagedScalingPolicyResponse Source #
Instance details Defined in Amazonka.EMR.PutManagedScalingPolicy Methods (==) :: PutManagedScalingPolicyResponse -> PutManagedScalingPolicyResponse -> Bool # (/=) :: PutManagedScalingPolicyResponse -> PutManagedScalingPolicyResponse -> Bool #
Read PutManagedScalingPolicyResponse Source #
Instance details Defined in Amazonka.EMR.PutManagedScalingPolicy Methods readsPrec :: Int -> ReadS PutManagedScalingPolicyResponse # readList :: ReadS [PutManagedScalingPolicyResponse] # readPrec :: ReadPrec PutManagedScalingPolicyResponse # readListPrec :: ReadPrec [PutManagedScalingPolicyResponse] #
Show PutManagedScalingPolicyResponse Source #
Instance details Defined in Amazonka.EMR.PutManagedScalingPolicy Methods showsPrec :: Int -> PutManagedScalingPolicyResponse -> ShowS # show :: PutManagedScalingPolicyResponse -> String # showList :: [PutManagedScalingPolicyResponse] -> ShowS #
Generic PutManagedScalingPolicyResponse Source #
Instance details Defined in Amazonka.EMR.PutManagedScalingPolicy Associated Types type Rep PutManagedScalingPolicyResponse :: Type -> Type # Methods from :: PutManagedScalingPolicyResponse -> Rep PutManagedScalingPolicyResponse x # to :: Rep PutManagedScalingPolicyResponse x -> PutManagedScalingPolicyResponse #
NFData PutManagedScalingPolicyResponse Source #
Instance details Defined in Amazonka.EMR.PutManagedScalingPolicy Methods rnf :: PutManagedScalingPolicyResponse -> () #
type Rep PutManagedScalingPolicyResponse Source #
Instance details Defined in Amazonka.EMR.PutManagedScalingPolicy type Rep PutManagedScalingPolicyResponse = D1 ('MetaData "PutManagedScalingPolicyResponse" "Amazonka.EMR.PutManagedScalingPolicy" "libZSservicesZSamazonka-emrZSamazonka-emr" 'False) (C1 ('MetaCons "PutManagedScalingPolicyResponse'" 'PrefixI 'True) (S1 ('MetaSel ('Just "httpStatus") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Int)))

newPutManagedScalingPolicyResponse Source #

Arguments

:: Int	`$sel:httpStatus:PutManagedScalingPolicyResponse'`
-> PutManagedScalingPolicyResponse

Create a value of PutManagedScalingPolicyResponse with all optional fields omitted.

Use generic-lens or optics to modify other optional fields.

The following record fields are available, with the corresponding lenses provided for backwards compatibility:

$sel:httpStatus:PutManagedScalingPolicyResponse', putManagedScalingPolicyResponse_httpStatus - The response's http status code.

Response Lenses

putManagedScalingPolicyResponse_httpStatus :: Lens' PutManagedScalingPolicyResponse Int Source #

The response's http status code.