SnapshotPrms (GemFire XD Java API Documentation)

java.lang.Object
- hydra.BasePrms
- - snapshot.SnapshotPrms

public class SnapshotPrms
extends BasePrms

Field Summary

Fields
Modifier and Type	Field and Description
`static java.lang.Long`	`executeConcurrentOps` (boolean) whether or not to execute concurrentOps with snapshot save/load
`static java.lang.Long`	`executeConcurrentRebalance` (boolean) whether or not to execute concurrentOps with snapshot save/load
`static java.lang.Long`	`exportStrategy`
`static java.lang.Long`	`lowerThreshold` (int) The lower threshold that will trigger use of lowerThresholdOperations.
`static java.lang.Long`	`lowerThresholdOperations` (String) Operations used for regions in servers or data hosts when the region size is >= upperThreshold.
`static java.lang.Long`	`numColocatedRegions` (int) numColocatedRegions (for colocatedWith testing) Defaults to 1.
`static java.lang.Long`	`numFilterObjects` (int) The number of FilterObjects to create per region.
`static java.lang.Long`	`numPutAllExistingKeys` (int) The number of new keys to be included in the the map argument to putAll.
`static java.lang.Long`	`numPutAllNewKeys` (int) The number of new keys to be included in the the map argument to putAll.
`static java.lang.Long`	`numToLoad` (int) The number of entries to load for each thread running the task.
`static java.lang.Long`	`operations` (String) Operations used for regions in servers or data hosts when the region size is > lowerThreshold and < upperThreshold.
`static java.lang.Long`	`registerSerializer` (boolean) If true, then register the class VHDataSerializer, otherwise do not register this class.
`static java.lang.Long`	`restrictSnapshotOperationsTo`
`static java.lang.Long`	`secondsToRun` (int) The number of seconds to run a concurrent test.
`static java.lang.Long`	`sleepSecBeforeShutDownAll` (int) The number of seconds to sleep before proceeding with a shutDownAll.
`static java.lang.Long`	`upperThreshold` (int) The upper threshold that will trigger use of upperThresholdOperations in servers or data host vms.
`static java.lang.Long`	`upperThresholdOperations` (String) Operations used for regions in servers or data hosts when the region size is >= upperThreshold.
`static java.lang.Long`	`useFilterOnExport` (boolean) whether or not to use a SnapshotFilter on export.
`static java.lang.Long`	`useFilterOnImport` (boolean) whether or not to use a SnapshotFilter on import.
`static java.lang.Long`	`useShutDownAll` (boolean) If true use AdminDistributedSystem.shutDownAllMembers to stop vms.
`static java.lang.Long`	`useUniqueKeys` (boolean) If true, then each thread will only write a unique set of keys.
`static java.lang.Long`	`valueClassName` (String) Class name of value to put into the region.

Fields inherited from class hydra.BasePrms
DASH, DEFAULT, NONE

Constructor Summary

Constructors
Constructor and Description

SnapshotPrms()

Constructors
Constructor and Description
`SnapshotPrms()`

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static boolean`	`executeConcurrentOps()`
`static boolean`	`executeConcurrentRebalance()`
`static java.lang.String`	`getExportStrategy()`
`static int`	`getLowerThreshold()`
`static java.lang.String`	`getLowerThresholdOperations()`
`static int`	`getNumColocatedRegions()`
`static int`	`getNumPutAllExistingKeys()`
`static int`	`getNumPutAllNewKeys()`
`static int`	`getNumToLoad()`
`static java.lang.String`	`getOperations()`
`static boolean`	`getRegisterSerializer()`
`static java.lang.String`	`getRestrictSnapshotOperationsTo()`
`static int`	`getSecondsToRun()`
`static int`	`getSleepSecBeforeShutDownAll()`
`static int`	`getUpperThreshold()`
`static java.lang.String`	`getUpperThresholdOperations()`
`static boolean`	`getUseShutDownAll()`
`static boolean`	`getUseUniqueKeys()`
`static java.lang.String`	`getValueClassName()`
`static int`	`numFilterObjects()`
`static boolean`	`useFilterOnExport()`
`static boolean`	`useFilterOnImport()`

Methods inherited from class hydra.BasePrms
dumpKeys, keyForName, nameForKey, setValues, tab, tasktab

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

- Field Detail
  - exportStrategy
```
public static java.lang.Long exportStrategy
```
  - restrictSnapshotOperationsTo
```
public static java.lang.Long restrictSnapshotOperationsTo
```
  - useFilterOnExport
```
public static java.lang.Long useFilterOnExport
```
    (boolean) whether or not to use a SnapshotFilter on export.
  - useFilterOnImport
```
public static java.lang.Long useFilterOnImport
```
    (boolean) whether or not to use a SnapshotFilter on import.
  - numFilterObjects
```
public static java.lang.Long numFilterObjects
```
    (int) The number of FilterObjects to create per region. Defaults to 1000.
  - numColocatedRegions
```
public static java.lang.Long numColocatedRegions
```
    (int) numColocatedRegions (for colocatedWith testing) Defaults to 1.
  - executeConcurrentOps
```
public static java.lang.Long executeConcurrentOps
```
    (boolean) whether or not to execute concurrentOps with snapshot save/load
  - executeConcurrentRebalance
```
public static java.lang.Long executeConcurrentRebalance
```
    (boolean) whether or not to execute concurrentOps with snapshot save/load
  - operations
```
public static java.lang.Long operations
```
    (String) Operations used for regions in servers or data hosts when the region size is > lowerThreshold and < upperThreshold.
  - upperThresholdOperations
```
public static java.lang.Long upperThresholdOperations
```
    (String) Operations used for regions in servers or data hosts when the region size is >= upperThreshold.
  - lowerThresholdOperations
```
public static java.lang.Long lowerThresholdOperations
```
    (String) Operations used for regions in servers or data hosts when the region size is >= upperThreshold.
  - upperThreshold
```
public static java.lang.Long upperThreshold
```
    (int) The upper threshold that will trigger use of upperThresholdOperations in servers or data host vms.
  - lowerThreshold
```
public static java.lang.Long lowerThreshold
```
    (int) The lower threshold that will trigger use of lowerThresholdOperations. in servers or data host vms.
  - numPutAllNewKeys
```
public static java.lang.Long numPutAllNewKeys
```
    (int) The number of new keys to be included in the the map argument to putAll.
  - numPutAllExistingKeys
```
public static java.lang.Long numPutAllExistingKeys
```
    (int) The number of new keys to be included in the the map argument to putAll.
  - secondsToRun
```
public static java.lang.Long secondsToRun
```
    (int) The number of seconds to run a concurrent test. We cannot use hydra's taskTimeSec parameter because of a small window of opportunity for the test to hang due to the test's "concurrent round robin" type of strategy.
  - useUniqueKeys
```
public static java.lang.Long useUniqueKeys
```
    (boolean) If true, then each thread will only write a unique set of keys.
  - useShutDownAll
```
public static java.lang.Long useShutDownAll
```
    (boolean) If true use AdminDistributedSystem.shutDownAllMembers to stop vms.
  - valueClassName
```
public static java.lang.Long valueClassName
```
    (String) Class name of value to put into the region. Currently supported values are: util.ValueHolder (default) util.VHDataSerializable util.VHDataSerializableInstantiator
  - registerSerializer
```
public static java.lang.Long registerSerializer
```
    (boolean) If true, then register the class VHDataSerializer, otherwise do not register this class.
  - numToLoad
```
public static java.lang.Long numToLoad
```
    (int) The number of entries to load for each thread running the task.
  - sleepSecBeforeShutDownAll
```
public static java.lang.Long sleepSecBeforeShutDownAll
```
    (int) The number of seconds to sleep before proceeding with a shutDownAll. This allows async ops to pile up before shutDownAll is called.
- Constructor Detail
  - SnapshotPrms
```
public SnapshotPrms()
```
- Method Detail
  - getExportStrategy
```
public static java.lang.String getExportStrategy()
```
  - getRestrictSnapshotOperationsTo
```
public static java.lang.String getRestrictSnapshotOperationsTo()
```
  - useFilterOnExport
```
public static boolean useFilterOnExport()
```
  - useFilterOnImport
```
public static boolean useFilterOnImport()
```
  - numFilterObjects
```
public static int numFilterObjects()
```
  - getNumColocatedRegions
```
public static int getNumColocatedRegions()
```
  - executeConcurrentOps
```
public static boolean executeConcurrentOps()
```
  - executeConcurrentRebalance
```
public static boolean executeConcurrentRebalance()
```
  - getOperations
```
public static java.lang.String getOperations()
```
  - getUpperThresholdOperations
```
public static java.lang.String getUpperThresholdOperations()
```
  - getLowerThresholdOperations
```
public static java.lang.String getLowerThresholdOperations()
```
  - getUpperThreshold
```
public static int getUpperThreshold()
```
  - getLowerThreshold
```
public static int getLowerThreshold()
```
  - getNumPutAllNewKeys
```
public static int getNumPutAllNewKeys()
```
  - getNumPutAllExistingKeys
```
public static int getNumPutAllExistingKeys()
```
  - getSecondsToRun
```
public static int getSecondsToRun()
```
  - getUseUniqueKeys
```
public static boolean getUseUniqueKeys()
```
  - getUseShutDownAll
```
public static boolean getUseShutDownAll()
```
  - getValueClassName
```
public static java.lang.String getValueClassName()
```
  - getRegisterSerializer
```
public static boolean getRegisterSerializer()
```
  - getNumToLoad
```
public static int getNumToLoad()
```
  - getSleepSecBeforeShutDownAll
```
public static int getSleepSecBeforeShutDownAll()
```

Class SnapshotPrms

Field Summary

Fields inherited from class hydra.BasePrms

Constructor Summary

Method Summary

Methods inherited from class hydra.BasePrms

Methods inherited from class java.lang.Object

Field Detail

exportStrategy

restrictSnapshotOperationsTo

useFilterOnExport

useFilterOnImport

numFilterObjects

numColocatedRegions

executeConcurrentOps

executeConcurrentRebalance

operations

upperThresholdOperations

lowerThresholdOperations

upperThreshold

lowerThreshold

numPutAllNewKeys

numPutAllExistingKeys

secondsToRun

useUniqueKeys

useShutDownAll

valueClassName

registerSerializer

numToLoad

sleepSecBeforeShutDownAll

Constructor Detail

SnapshotPrms

Method Detail

getExportStrategy

getRestrictSnapshotOperationsTo

useFilterOnExport

useFilterOnImport

numFilterObjects

getNumColocatedRegions

executeConcurrentOps

executeConcurrentRebalance

getOperations

getUpperThresholdOperations

getLowerThresholdOperations

getUpperThreshold

getLowerThreshold

getNumPutAllNewKeys

getNumPutAllExistingKeys

getSecondsToRun

getUseUniqueKeys

getUseShutDownAll

getValueClassName

getRegisterSerializer

getNumToLoad

getSleepSecBeforeShutDownAll