Uses of Class
org.apache.ignite.configuration.DataRegionConfiguration

Packages that use DataRegionConfiguration

Package	Description
org.apache.ignite.configuration	Contains configuration-related classes.
org.apache.ignite.internal.pagemem.impl
org.apache.ignite.internal.processors.cache	This package contain cache-related processors & persistence implementation.
org.apache.ignite.internal.processors.cache.persistence	This package contain cache with persistence implementation.
org.apache.ignite.internal.processors.cache.persistence.evict
org.apache.ignite.internal.processors.cache.persistence.pagemem	This package contains page memory implementation for case persitence is enabled.
org.apache.ignite.internal.util	System-wide utility routine and helper classes.

Uses of DataRegionConfiguration in org.apache.ignite.configuration

Methods in org.apache.ignite.configuration that return DataRegionConfiguration

Modifier and Type	Method	Description
DataRegionConfiguration[]	DataStorageConfiguration.getDataRegionConfigurations()	Gets an array of all data regions configured.
DataRegionConfiguration	DataStorageConfiguration.getDefaultDataRegionConfiguration()
DataRegionConfiguration	DataRegionConfiguration.setCdcEnabled(boolean cdcEnabled)	Sets flag indicating whether CDC enabled.
DataRegionConfiguration	DataRegionConfiguration.setCheckpointPageBufferSize(long checkpointPageBufSize)	Sets amount of memory allocated for the checkpoint temporary buffer.
DataRegionConfiguration	DataRegionConfiguration.setEmptyPagesPoolSize(int emptyPagesPoolSize)	Specifies the minimal number of empty pages to be present in reuse lists for this data region.
DataRegionConfiguration	DataRegionConfiguration.setEvictionThreshold(double evictionThreshold)	Sets memory pages eviction threshold.
DataRegionConfiguration	DataRegionConfiguration.setInitialSize(long initSize)	Sets initial memory region size defined by this data region.
DataRegionConfiguration	DataRegionConfiguration.setLazyMemoryAllocation(boolean lazyMemoryAllocation)	Sets lazyMemoryAllocation flag value.
DataRegionConfiguration	DataRegionConfiguration.setMaxSize(long maxSize)	Sets maximum memory region size defined by this data region.
DataRegionConfiguration	DataRegionConfiguration.setMemoryAllocator(MemoryAllocator allocator)	Sets memory allocator.
DataRegionConfiguration	DataRegionConfiguration.setMetricsEnabled(boolean metricsEnabled)	Sets memory metrics enabled flag.
DataRegionConfiguration	DataRegionConfiguration.setMetricsRateTimeInterval(long metricsRateTimeInterval)	Deprecated. Use MetricsMxBean.configureHitRateMetric(String, long) instead.
DataRegionConfiguration	DataRegionConfiguration.setMetricsSubIntervalCount(int metricsSubIntervalCnt)	Deprecated. Use MetricsMxBean.configureHitRateMetric(String, long) instead.
DataRegionConfiguration	DataRegionConfiguration.setName(String name)	Sets data region name.
DataRegionConfiguration	DataRegionConfiguration.setPageEvictionMode(DataPageEvictionMode evictionMode)	Sets memory pages eviction mode.
DataRegionConfiguration	DataRegionConfiguration.setPageReplacementMode(PageReplacementMode replacementMode)	Sets memory pages replacement mode.
DataRegionConfiguration	DataRegionConfiguration.setPersistenceEnabled(boolean persistenceEnabled)	Sets persistence enabled flag.
DataRegionConfiguration	DataRegionConfiguration.setSwapPath(String swapPath)	Sets a path to the memory-mapped files.
DataRegionConfiguration	DataRegionConfiguration.setWarmUpConfiguration(@Nullable WarmUpConfiguration warmUpCfg)	Sets warm-up configuration.

Methods in org.apache.ignite.configuration with parameters of type DataRegionConfiguration

Modifier and Type	Method	Description
DataStorageConfiguration	DataStorageConfiguration.setDataRegionConfigurations(DataRegionConfiguration... dataRegionConfigurations)	Sets data regions configurations.
DataStorageConfiguration	DataStorageConfiguration.setDefaultDataRegionConfiguration(DataRegionConfiguration dfltDataRegConf)	Overrides configuration of default data region which has been created automatically.

Uses of DataRegionConfiguration in org.apache.ignite.internal.pagemem.impl

Constructors in org.apache.ignite.internal.pagemem.impl with parameters of type DataRegionConfiguration

Constructor	Description
PageMemoryNoStoreImpl(IgniteLogger log, DirectMemoryProvider directMemoryProvider, GridCacheSharedContext<?,?> sharedCtx, int pageSize, DataRegionConfiguration dataRegionCfg, DataRegionMetricsImpl dataRegionMetrics, boolean trackAcquiredPages)
PageMemoryNoStoreImpl(GridCacheSharedContext<?,?> sharedCtx, DirectMemoryProvider directMemoryProvider, int pageSize, DataRegionConfiguration dataRegionCfg, DataRegionMetricsImpl dataRegionMetrics)

Uses of DataRegionConfiguration in org.apache.ignite.internal.processors.cache

Methods in org.apache.ignite.internal.processors.cache that return DataRegionConfiguration

Modifier and Type	Method	Description
static @Nullable DataRegionConfiguration	GridCacheUtils.findDataRegion(DataStorageConfiguration dsCfg, String drName)	Finds data region by name.
static @Nullable DataRegionConfiguration	GridCacheUtils.findDataRegionConfiguration(@Nullable DataStorageConfiguration dsCfg, @Nullable String name)	Finds and returns a data region configuration with the specified name.
static @Nullable DataRegionConfiguration	GridCacheUtils.findRemoteDataRegionConfiguration(ClusterNode node, JdkMarshaller marshaller, ClassLoader clsLdr, @Nullable String name)	Finds and returns a data region configuration with the specified name that is configured on remote node.

Uses of DataRegionConfiguration in org.apache.ignite.internal.processors.cache.persistence

Methods in org.apache.ignite.internal.processors.cache.persistence that return DataRegionConfiguration

Modifier and Type	Method	Description
DataRegionConfiguration	DataRegion.config()

Methods in org.apache.ignite.internal.processors.cache.persistence with parameters of type DataRegionConfiguration

Modifier and Type	Method	Description
DataRegion	GridCacheDatabaseSharedManager.addDataRegion(DataStorageConfiguration dataStorageCfg, DataRegionConfiguration dataRegionCfg, boolean trackable, PageReadWriteManager pmPageMgr)
DataRegion	IgniteCacheDatabaseSharedManager.addDataRegion(DataStorageConfiguration dataStorageCfg, DataRegionConfiguration dataRegionCfg, boolean trackable)
protected DataRegion	IgniteCacheDatabaseSharedManager.addDataRegion(DataStorageConfiguration dataStorageCfg, DataRegionConfiguration dataRegionCfg, boolean trackable, PageReadWriteManager pmPageMgr)
protected @Nullable File	IgniteCacheDatabaseSharedManager.buildAllocPath(DataRegionConfiguration plc)	Builds allocation path for memory mapped file to be used with PageMemory.
protected void	GridCacheDatabaseSharedManager.checkRegionEvictionProperties(DataRegionConfiguration regCfg, DataStorageConfiguration dbCfg)
protected void	IgniteCacheDatabaseSharedManager.checkRegionEvictionProperties(DataRegionConfiguration regCfg, DataStorageConfiguration dbCfg)
protected PageEvictionTracker	IgniteCacheDatabaseSharedManager.createPageEvictionTracker(DataRegionConfiguration plc, PageMemory pageMem)
protected PageMemory	GridCacheDatabaseSharedManager.createPageMemory(DirectMemoryProvider memProvider, DataStorageConfiguration dsCfg, DataRegionConfiguration regCfg, DataRegionMetricsImpl regMetrics, boolean trackable, PageReadWriteManager pageMgr)	Creates PageMemory with given size and memory provider.
protected PageMemory	IgniteCacheDatabaseSharedManager.createPageMemory(DirectMemoryProvider memProvider, DataStorageConfiguration dsCfg, DataRegionConfiguration regCfg, DataRegionMetricsImpl regMetrics, boolean trackable, PageReadWriteManager pageMgr)	Creates PageMemory with given size and memory provider.
protected DataRegionMetricsProvider	GridCacheDatabaseSharedManager.dataRegionMetricsProvider(DataRegionConfiguration dataRegCfg)	Provide that can be used to compute some metrics for provided data region.
protected DataRegionMetricsProvider	IgniteCacheDatabaseSharedManager.dataRegionMetricsProvider(DataRegionConfiguration dataRegCfg)	Provide that can be used to compute some metrics for provided data region.
protected IgniteOutClosure<Long>	GridCacheDatabaseSharedManager.freeSpaceProvider(DataRegionConfiguration dataRegCfg)	Deprecated.
protected IgniteOutClosure<Long>	IgniteCacheDatabaseSharedManager.freeSpaceProvider(DataRegionConfiguration dataRegCfg)	Deprecated. use IgniteCacheDatabaseSharedManager.dataRegionMetricsProvider(DataRegionConfiguration) instead.
boolean	IgniteCacheDatabaseSharedManager.supportsMemoryReuse(DataRegionConfiguration plcCfg)

Constructors in org.apache.ignite.internal.processors.cache.persistence with parameters of type DataRegionConfiguration

Constructor	Description
DataRegion(PageMemory pageMem, DataRegionConfiguration cfg, DataRegionMetricsImpl metrics, PageEvictionTracker evictionTracker)
DataRegionMetricsImpl(DataRegionConfiguration dataRegionCfg, GridKernalContext kernalCtx)	Same as DataRegionMetricsImpl(DataRegionConfiguration, GridKernalContext, DataRegionMetricsProvider) but uses a no-op implementation for the DataRegionMetricsProvider.
DataRegionMetricsImpl(DataRegionConfiguration dataRegionCfg, GridKernalContext kernalCtx, DataRegionMetricsProvider dataRegionMetricsProvider)

Uses of DataRegionConfiguration in org.apache.ignite.internal.processors.cache.persistence.evict

Constructors in org.apache.ignite.internal.processors.cache.persistence.evict with parameters of type DataRegionConfiguration

Constructor	Description
FairFifoPageEvictionTracker(PageMemoryNoStoreImpl pageMem, DataRegionConfiguration plcCfg, GridCacheSharedContext sharedCtx)
Random2LruPageEvictionTracker(PageMemoryNoStoreImpl pageMem, DataRegionConfiguration plcCfg, GridCacheSharedContext<?,?> sharedCtx)
RandomLruPageEvictionTracker(PageMemory pageMem, DataRegionConfiguration plcCfg, GridCacheSharedContext<?,?> sharedCtx)

Uses of DataRegionConfiguration in org.apache.ignite.internal.processors.cache.persistence.pagemem

Constructors in org.apache.ignite.internal.processors.cache.persistence.pagemem with parameters of type DataRegionConfiguration

Constructor

Description

PageMemoryImpl(DirectMemoryProvider directMemoryProvider, long[] sizes, GridCacheSharedContext<?,?> ctx, PageReadWriteManager pmPageMgr, int pageSize, PageStoreWriter flushDirtyPage, boolean trackable, CheckpointLockStateChecker stateChecker, DataRegionMetricsImpl dataRegionMetrics, DataRegionConfiguration dataRegionCfg, @Nullable PageMemoryImpl.ThrottlingPolicy throttlingPlc, IgniteOutClosure<CheckpointProgress> cpProgressProvider)

Uses of DataRegionConfiguration in org.apache.ignite.internal.util

Methods in org.apache.ignite.internal.util with parameters of type DataRegionConfiguration

Modifier and Type	Method	Description
static long	IgniteUtils.checkpointBufferSize(DataRegionConfiguration regCfg)	Get checkpoint buffer size for the given configuration.