Uses of Class
org.apache.slider.server.appmaster.state.RoleStatus

Packages that use RoleStatus

Package	Description
org.apache.slider.server.appmaster.state
org.apache.slider.server.appmaster.web

Uses of RoleStatus in org.apache.slider.server.appmaster.state

Fields in org.apache.slider.server.appmaster.state declared as RoleStatus

Modifier and Type	Field and Description
RoleStatus	ContainerAssignment.role Role to assign to it

Methods in org.apache.slider.server.appmaster.state that return RoleStatus

Modifier and Type	Method and Description
RoleStatus	AppState.buildRole(ProviderRole providerRole) Add knowledge of a role.
RoleStatus	StateAccessForProviders.lookupRoleStatus(org.apache.hadoop.yarn.api.records.Container c) Look up a role from its key -or fail
RoleStatus	ProviderAppState.lookupRoleStatus(org.apache.hadoop.yarn.api.records.Container c)
RoleStatus	AppState.lookupRoleStatus(org.apache.hadoop.yarn.api.records.Container c) Look up the status entry of a container or raise an exception
RoleStatus	StateAccessForProviders.lookupRoleStatus(int key) Look up a role from its key -or fail
RoleStatus	ProviderAppState.lookupRoleStatus(int key)
RoleStatus	AppState.lookupRoleStatus(int key) Look up the status entry of a role or raise an exception
RoleStatus	StateAccessForProviders.lookupRoleStatus(String name) Look up a role from its key -or fail
RoleStatus	ProviderAppState.lookupRoleStatus(String name)
RoleStatus	AppState.lookupRoleStatus(String name) Look up a role in the map

Methods in org.apache.slider.server.appmaster.state that return types with arguments of type RoleStatus

Modifier and Type	Method and Description
List<RoleStatus>	StateAccessForProviders.cloneRoleStatusList() Get a deep clone of the role status list.
List<RoleStatus>	ProviderAppState.cloneRoleStatusList()
List<RoleStatus>	AppState.cloneRoleStatusList() Get a deep clone of the role status list.
Map<Integer,RoleStatus>	StateAccessForProviders.getRoleStatusMap() Get a map of role status entries by role Id
Map<Integer,RoleStatus>	ProviderAppState.getRoleStatusMap()
Map<Integer,RoleStatus>	AppState.getRoleStatusMap()

Methods in org.apache.slider.server.appmaster.state with parameters of type RoleStatus

Modifier and Type	Method and Description
void	RoleHistory.addNewRole(RoleStatus roleStatus) Add a new role
org.apache.hadoop.yarn.client.api.AMRMClient.ContainerRequest	OutstandingRequest.buildContainerRequest(org.apache.hadoop.yarn.api.records.Resource resource, RoleStatus role, long time) Build a container request.
org.apache.hadoop.yarn.api.records.Resource	AppState.buildResourceRequirements(RoleStatus role, org.apache.hadoop.yarn.api.records.Resource capability) Build up the resource requirements for this role from the cluster specification, including substituing max allowed values if the specification asked for it.
List<AbstractRMOperation>	RoleHistory.cancelRequestsForRole(RoleStatus role, int toCancel) Cancel a number of outstanding requests for a role -that is, not actual containers, just requests for new ones.
int	RoleStatus.CompareByName.compare(RoleStatus o1, RoleStatus o2)
int	RoleStatus.CompareByKey.compare(RoleStatus o1, RoleStatus o2)
boolean	NodeInstance.exceedsFailureThreshold(RoleStatus role) Predicate to query if the number of recent failures of a role on this node exceeds that role's failure threshold.
List<NodeInstance>	RoleHistory.findNodeForNewAAInstance(RoleStatus role) Find a node for use
NodeInstance	RoleHistory.findRecentNodeForNewInstance(RoleStatus role) Find a node for use
protected void	AppState.incrementRequestCount(RoleStatus role) Increment the request count of a role.
protected void	RoleHistory.putRole(RoleStatus roleStatus) safety check: make sure the role is unique amongst the role stats...which is extended with the new role
OutstandingRequest	RoleHistory.requestContainerForAARole(RoleStatus role) Find a node for an AA role and request an instance on that (or a location-less instance)
OutstandingRequest	RoleHistory.requestContainerForRole(RoleStatus role) Find a node for a role and request an instance on that (or a location-less instance)
OutstandingRequest	RoleHistory.requestInstanceOnNode(NodeInstance node, RoleStatus role, org.apache.hadoop.yarn.api.records.Resource resource) Request an instance on a given node.

Constructors in org.apache.slider.server.appmaster.state with parameters of type RoleStatus

Constructor and Description
ContainerAssignment(org.apache.hadoop.yarn.api.records.Container container, RoleStatus role, ContainerAllocationOutcome placement)

Constructor parameters in org.apache.slider.server.appmaster.state with type arguments of type RoleStatus

Constructor and Description
RoleHistory(Collection<RoleStatus> roles, AbstractClusterServices recordFactory) Instantiate

Uses of RoleStatus in org.apache.slider.server.appmaster.web

Methods in org.apache.slider.server.appmaster.web that return types with arguments of type RoleStatus

Modifier and Type	Method and Description
Map<String,RoleStatus>	WebAppApiImpl.getRoleStatusByName()
Map<String,RoleStatus>	WebAppApi.getRoleStatusByName() Generate a mapping from role name to its RoleStatus.