com.hazelcast.config

Class HotRestartPersistenceConfig

java.lang.Object

com.hazelcast.config.HotRestartPersistenceConfig

public class HotRestartPersistenceConfig
extends Object

Configures the Hot Restart stores.

Hot restart stores are used to hold copy of in-memory data in disk to be able to restart very fast without needing to load data from a central storage.

HotRestartConfig configures whether hot restart is enabled, where disk data will be stored, should data be persisted sync or async etc.

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_DATA_LOAD_TIMEOUT Default load timeout
static int	DEFAULT_VALIDATION_TIMEOUT Default validation timeout
static String	HOT_RESTART_BASE_DIR_DEFAULT Default directory name for the Hot Restart store's home

Constructor Summary

Constructors

Constructor and Description
HotRestartPersistenceConfig()

Method Summary

Methods

Modifier and Type	Method and Description
File	getBaseDir() Base directory for all Hot Restart stores.
int	getDataLoadTimeoutSeconds() Returns configured data load timeout for hot-restart process.
int	getValidationTimeoutSeconds() Returns configured validation timeout for hot-restart process.
boolean	isEnabled() Returns whether hot restart enabled on this member.
HotRestartPersistenceConfig	setBaseDir(File baseDir) Sets base directory for all Hot Restart stores.
HotRestartPersistenceConfig	setDataLoadTimeoutSeconds(int dataLoadTimeoutSeconds) Sets data load timeout for hot-restart process, all members in the cluster should complete restoring their local data before this timeout.
HotRestartPersistenceConfig	setEnabled(boolean enabled) Sets whether hot restart is enabled on this member.
HotRestartPersistenceConfig	setValidationTimeoutSeconds(int validationTimeoutSeconds) Sets validation timeout for hot-restart process, includes validating cluster members expected to join and partition table on all cluster.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

HOT_RESTART_BASE_DIR_DEFAULT

public static final String HOT_RESTART_BASE_DIR_DEFAULT

Default directory name for the Hot Restart store's home

See Also:

Constant Field Values

DEFAULT_VALIDATION_TIMEOUT

public static final int DEFAULT_VALIDATION_TIMEOUT

Default validation timeout

See Also:

Constant Field Values

DEFAULT_DATA_LOAD_TIMEOUT

public static final int DEFAULT_DATA_LOAD_TIMEOUT

Default load timeout

See Also:

Constant Field Values

Constructor Detail

HotRestartPersistenceConfig

public HotRestartPersistenceConfig()

Method Detail

isEnabled

public boolean isEnabled()

Returns whether hot restart enabled on this member.

Returns:

true if hot restart enabled, false otherwise

setEnabled

public HotRestartPersistenceConfig setEnabled(boolean enabled)

Sets whether hot restart is enabled on this member.

Returns:

HotRestartConfig

getBaseDir

public File getBaseDir()

Base directory for all Hot Restart stores.

setBaseDir

public HotRestartPersistenceConfig setBaseDir(File baseDir)

Sets base directory for all Hot Restart stores.

Parameters:

baseDir - home directory

Returns:

HotRestartConfig

getValidationTimeoutSeconds

public int getValidationTimeoutSeconds()

Returns configured validation timeout for hot-restart process.

Returns:

validation timeout in seconds

setValidationTimeoutSeconds

public HotRestartPersistenceConfig setValidationTimeoutSeconds(int validationTimeoutSeconds)

Sets validation timeout for hot-restart process, includes validating cluster members expected to join and partition table on all cluster.

Parameters:

validationTimeoutSeconds - validation timeout in seconds

Returns:

HotRestartConfig

getDataLoadTimeoutSeconds

public int getDataLoadTimeoutSeconds()

Returns configured data load timeout for hot-restart process.

Returns:

data load timeout in seconds

setDataLoadTimeoutSeconds

public HotRestartPersistenceConfig setDataLoadTimeoutSeconds(int dataLoadTimeoutSeconds)

Sets data load timeout for hot-restart process, all members in the cluster should complete restoring their local data before this timeout.

Parameters:

dataLoadTimeoutSeconds - data load timeout in seconds

Returns:

HotRestartConfig