Uses of Package
org.apache.ambari.server.stack.upgrade

Packages that use org.apache.ambari.server.stack.upgrade

Package	Description
org.apache.ambari.server.api.services
org.apache.ambari.server.checks
org.apache.ambari.server.controller.internal
org.apache.ambari.server.events
org.apache.ambari.server.orm.dao
org.apache.ambari.server.orm.entities
org.apache.ambari.server.stack
org.apache.ambari.server.stack.upgrade
org.apache.ambari.server.stack.upgrade.orchestrate
org.apache.ambari.server.state

Classes in org.apache.ambari.server.stack.upgrade used by org.apache.ambari.server.api.services

Class and Description
ConfigUpgradePack Represents a pack of changes that should be applied to configs when upgrading from a previous stack.
UpgradePack Represents an upgrade pack.

Classes in org.apache.ambari.server.stack.upgrade used by org.apache.ambari.server.checks

Class and Description
UpgradePack Represents an upgrade pack.

Classes in org.apache.ambari.server.stack.upgrade used by org.apache.ambari.server.controller.internal

Class and Description
ConfigUpgradePack Represents a pack of changes that should be applied to configs when upgrading from a previous stack.

Classes in org.apache.ambari.server.stack.upgrade used by org.apache.ambari.server.events

Class and Description
Direction Indicates if an sequence of Groups should be for an upgrade or a downgrade.

Classes in org.apache.ambari.server.stack.upgrade used by org.apache.ambari.server.orm.dao

Class and Description
Direction Indicates if an sequence of Groups should be for an upgrade or a downgrade.

Classes in org.apache.ambari.server.stack.upgrade used by org.apache.ambari.server.orm.entities

Class and Description
Direction Indicates if an sequence of Groups should be for an upgrade or a downgrade.

Classes in org.apache.ambari.server.stack.upgrade used by org.apache.ambari.server.stack

Class and Description
ConfigUpgradePack Represents a pack of changes that should be applied to configs when upgrading from a previous stack.
ExecuteHostType The ExecuteHostType enum is used to represent where an ExecuteTask will run.
RepositoryVersionHelper Provides helper methods to manage repository versions.
UpgradePack Represents an upgrade pack.

Classes in org.apache.ambari.server.stack.upgrade used by org.apache.ambari.server.stack.upgrade

Class and Description
AddComponentTask The AddComponentTask is used for adding components during an upgrade.
Batch Identifies how a component should be upgraded (optional)
ClusterGrouping Used to represent cluster-based operations.
ClusterGrouping.ClusterBuilder
Condition The Condition interface represents a condition in an UpgradePack which must be satisified in order for a Grouping or ExecuteStage to be scheduled.
ConfigUpgradeChangeDefinition The ConfigUpgradeChangeDefinition represents a configuration change.
ConfigUpgradeChangeDefinition.ConditionalField
ConfigUpgradeChangeDefinition.ConfigurationKeyValue A key/value pair to set in the type specified by ConfigUpgradeChangeDefinition.configType
ConfigUpgradeChangeDefinition.IfValueMatchType The ConfigUpgradeChangeDefinition.IfValueMatchType defines value search behaviour
ConfigUpgradeChangeDefinition.Insert Used to replace strings in a key with other strings.
ConfigUpgradeChangeDefinition.InsertType The ConfigUpgradeChangeDefinition.InsertType defines how to use the ConfigUpgradeChangeDefinition.Insert directive.
ConfigUpgradeChangeDefinition.Masked Used for configuration updates that should mask their values from being printed in plain text.
ConfigUpgradeChangeDefinition.Replace Used to replace strings in a key with other strings.
ConfigUpgradeChangeDefinition.Transfer A transfer element will copy, move, or delete the value of one type/key to another type/key.
ConfigUpgradePack Represents a pack of changes that should be applied to configs when upgrading from a previous stack.
ConfigUpgradePack.AffectedComponent A component definition in the 'services/service' path.
ConfigUpgradePack.AffectedService A service definition in the 'services' element.
ConfigurationCondition.ComparisonType The type of comparison to make.
ConfigureTask The ConfigureTask represents a configuration change.
Direction Indicates if an sequence of Groups should be for an upgrade or a downgrade.
ExecuteHostType The ExecuteHostType enum is used to represent where an ExecuteTask will run.
ExecuteStage Represents a single-stage execution that happens as part of a cluster-wide upgrade or downgrade.
Grouping
HostOrderItem The HostOrderItem class represents the orchestration order of hosts and service checks in an UpgradeType.HOST_ORDERED upgrade.
HostOrderItem.HostOrderActionType The HostOrderItem.HostOrderActionType defines the type of action which should be taken on the list of action items.
ParallelScheduler Identifies if component instances should be upgraded in parallel (optional)
PropertyKeyState The PropertyKeyState enum is used to represent the state of the property
ServerSideActionTask
ServiceCheckGrouping.ServiceCheckBuilder Used to build stages for service check groupings.
Task Base class to identify the items that could possibly occur during an upgrade
Task.Type Identifies the type of task.
TaskParameter Optional parameter defined in upgrade packs to be used by server actions.
TransferCoercionType The TransferCoercionType enum is used to represent the data types that a property transfer can be coerced to.
TransferOperation Operations valid for a property transfer.
UpgradeFunction
UpgradePack Represents an upgrade pack.
UpgradePack.IntermediateStack An intermediate stack definition in upgrade/upgrade-path/intermediate-stack path
UpgradePack.OrderService A service definition that holds a list of components in the 'order' element.
UpgradePack.PrerequisiteCheckConfig Prerequisite checks configuration
UpgradePack.PrerequisiteCheckProperties Config properties for a specific prerequisite check.
UpgradePack.PrerequisiteProperty Prerequisite check config property
UpgradePack.ProcessingComponent A component definition in the 'processing/service' path.
UpgradeScope Indicates the scope of a group or task

Classes in org.apache.ambari.server.stack.upgrade used by org.apache.ambari.server.stack.upgrade.orchestrate

Class and Description
Direction Indicates if an sequence of Groups should be for an upgrade or a downgrade.
Grouping
Task Base class to identify the items that could possibly occur during an upgrade
UpgradePack Represents an upgrade pack.
UpgradePack.ProcessingComponent A component definition in the 'processing/service' path.
UpgradeScope Indicates the scope of a group or task

Classes in org.apache.ambari.server.stack.upgrade used by org.apache.ambari.server.state

Class and Description
ConfigUpgradePack Represents a pack of changes that should be applied to configs when upgrading from a previous stack.
UpgradePack Represents an upgrade pack.