Package | Description |
---|---|
org.apache.hadoop.yarn.server.timelineservice.storage.application |
Package org.apache.hadoop.yarn.server.timelineservice.storage.application
contains classes related to implementation for application table.
|
org.apache.hadoop.yarn.server.timelineservice.storage.apptoflow |
Package org.apache.hadoop.yarn.server.timelineservice.storage.apptoflow
contains classes related to implementation for app to flow table.
|
org.apache.hadoop.yarn.server.timelineservice.storage.common |
Package org.apache.hadoop.yarn.server.timelineservice.storage.common contains
a set of utility classes used across backend storage reader and writer.
|
org.apache.hadoop.yarn.server.timelineservice.storage.domain |
Package org.apache.hadoop.yarn.server.timelineservice.storage.domain
contains classes related to implementation for domain table.
|
org.apache.hadoop.yarn.server.timelineservice.storage.entity |
Package org.apache.hadoop.yarn.server.timelineservice.storage.entity
contains classes related to implementation for entity table.
|
org.apache.hadoop.yarn.server.timelineservice.storage.flow |
Package org.apache.hadoop.yarn.server.timelineservice.storage.flow
contains classes related to implementation for flow related tables, viz.
|
org.apache.hadoop.yarn.server.timelineservice.storage.subapplication |
Package org.apache.hadoop.yarn.server.timelineservice.storage.subapplication
contains classes related to implementation for subapplication table.
|
Modifier and Type | Class and Description |
---|---|
class |
ApplicationTable
The application table as column families info, config and metrics.
|
Modifier and Type | Class and Description |
---|---|
class |
AppToFlowTable
The app_flow table as column families mapping.
|
Modifier and Type | Interface and Description |
---|---|
interface |
Column<T extends BaseTable<T>>
A Column represents the way to store a fully qualified column in a specific
table.
|
interface |
ColumnFamily<T extends BaseTable<T>>
Type safe column family.
|
interface |
ColumnPrefix<T extends BaseTable<T>>
Used to represent a partially qualified column, where the actual column name
will be composed of a prefix and the remainder of the column qualifier.
|
Modifier and Type | Class and Description |
---|---|
class |
DomainTable
The domain table has column family info.
|
Modifier and Type | Class and Description |
---|---|
class |
EntityTable
The entity table as column families info, config and metrics.
|
Modifier and Type | Class and Description |
---|---|
class |
FlowActivityTable
The flow activity table has column family info
Stores the daily activity record for flows
Useful as a quick lookup of what flows were
running on a given day
Example flow activity table record:
|
class |
FlowRunTable
The flow run table has column family info
Stores per flow run information
aggregated across applications.
|
Modifier and Type | Class and Description |
---|---|
class |
SubApplicationTable
The sub application table has column families:
info, config and metrics.
|
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