| 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.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.reader |
Package org.apache.hadoop.yarn.server.timelineservice.storage.reader
contains classes used to read entities from backend based on query type.
|
| 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 | 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 | Method and Description |
|---|---|
protected BaseTable<?> |
TimelineEntityReader.getTable()
Returns the main table to be used by the entity reader.
|
| Modifier and Type | Method and Description |
|---|---|
protected void |
TimelineEntityReader.setTable(BaseTable<?> baseTable) |
| Modifier and Type | Class and Description |
|---|---|
class |
SubApplicationTable
The sub application table has column families:
info, config and metrics.
|
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