InstanceAssignmentConfigUtils (Pinot Common 0.12.1 API)

java.lang.Object
- org.apache.pinot.common.assignment.InstanceAssignmentConfigUtils

public class InstanceAssignmentConfigUtils
extends Object

Method Summary

Modifier and Type	Method	Description
`static boolean`	`allowInstanceAssignment(TableConfig tableConfig, InstancePartitionsType instancePartitionsType)`	Returns whether the instance assignment is allowed for the given table config and instance partitions type.
`static InstanceAssignmentConfig`	`getInstanceAssignmentConfig(TableConfig tableConfig, InstancePartitionsType instancePartitionsType)`	Extracts or generates default instance assignment config from the given table config.
`static boolean`	`shouldRelocateCompletedSegments(TableConfig tableConfig)`	Returns whether the COMPLETED segments should be relocated (offloaded from CONSUMING instances to COMPLETED instances) for a LLC real-time table based on the given table config.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - shouldRelocateCompletedSegments
```
public static boolean shouldRelocateCompletedSegments(TableConfig tableConfig)
```
    Returns whether the COMPLETED segments should be relocated (offloaded from CONSUMING instances to COMPLETED instances) for a LLC real-time table based on the given table config.
    COMPLETED segments should be relocated iff the COMPLETED instance assignment is configured or (for backward-compatibility) COMPLETED server tag is overridden to be different from the CONSUMING server tag.
  - allowInstanceAssignment
```
public static boolean allowInstanceAssignment(TableConfig tableConfig,
                                              InstancePartitionsType instancePartitionsType)
```
    Returns whether the instance assignment is allowed for the given table config and instance partitions type.
  - getInstanceAssignmentConfig
```
public static InstanceAssignmentConfig getInstanceAssignmentConfig(TableConfig tableConfig,
                                                                   InstancePartitionsType instancePartitionsType)
```
    Extracts or generates default instance assignment config from the given table config.