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.persistence
org.apache.ignite.internal.processors.cache.persistence.evict
org.apache.ignite.internal.util	System-wide utility routine and helper classes.
org.apache.ignite.internal.visor.node

Uses of DataRegionConfiguration in org.apache.ignite.configuration

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

Modifier and Type	Method and Description
DataRegionConfiguration[]	DataStorageConfiguration.getDataRegionConfigurations() Gets an array of all data regions configured.
DataRegionConfiguration	DataStorageConfiguration.getDefaultDataRegionConfiguration()
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.setMaxSize(long maxSize) Sets maximum memory region size defined by this data region.
DataRegionConfiguration	DataRegionConfiguration.setMetricsEnabled(boolean metricsEnabled) Sets memory metrics enabled flag.
DataRegionConfiguration	DataRegionConfiguration.setMetricsRateTimeInterval(long metricsRateTimeInterval) Sets time interval for DataRegionMetrics.getAllocationRate() and DataRegionMetrics.getEvictionRate() monitoring purposes.
DataRegionConfiguration	DataRegionConfiguration.setMetricsSubIntervalCount(int metricsSubIntervalCnt) Sets a number of sub-intervals the whole setMetricsRateTimeInterval(long) will be split into to calculate DataRegionMetrics.getAllocationRate() and DataRegionMetrics.getEvictionRate() rates (5 by default).
DataRegionConfiguration	DataRegionConfiguration.setName(String name) Sets data region name.
DataRegionConfiguration	DataRegionConfiguration.setPageEvictionMode(DataPageEvictionMode evictionMode) Sets memory pages eviction mode.
DataRegionConfiguration	DataRegionConfiguration.setPersistenceEnabled(boolean persistenceEnabled) Sets persistence enabled flag.
DataRegionConfiguration	DataRegionConfiguration.setSwapPath(String swapPath) Sets a path to the memory-mapped files.

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

Modifier and Type	Method and Description
DataStorageConfiguration	DataStorageConfiguration.setDataRegionConfigurations(DataRegionConfiguration... dataRegionConfigurations) Sets data regions configurations.
DataStorageConfiguration	DataStorageConfiguration.setDefaultDataRegionConfiguration(DataRegionConfiguration dfltDataRegConf) Overrides configuration of default data region which is 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 and Description
PageMemoryNoStoreImpl(IgniteLogger log, DirectMemoryProvider directMemoryProvider, GridCacheSharedContext<?,?> sharedCtx, int pageSize, DataRegionConfiguration dataRegionCfg, DataRegionMetricsImpl memMetrics, boolean trackAcquiredPages)

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 and Description
DataRegionConfiguration	DataRegion.config()

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

Modifier and Type	Method and Description
void	IgniteCacheDatabaseSharedManager.addDataRegion(DataStorageConfiguration dataStorageCfg, DataRegionConfiguration dataRegionCfg, boolean trackable)
protected 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 memCfg, DataRegionConfiguration plcCfg, DataRegionMetricsImpl memMetrics, boolean trackable) Creates PageMemory with given size and memory provider.
protected PageMemory	IgniteCacheDatabaseSharedManager.createPageMemory(DirectMemoryProvider memProvider, DataStorageConfiguration memCfg, DataRegionConfiguration memPlcCfg, DataRegionMetricsImpl memMetrics, boolean trackable) Creates PageMemory with given size and memory provider.
protected IgniteOutClosure<Long>	GridCacheDatabaseSharedManager.freeSpaceProvider(DataRegionConfiguration dataRegCfg) Closure that can be used to compute fill factor for provided data region.
protected IgniteOutClosure<Long>	IgniteCacheDatabaseSharedManager.freeSpaceProvider(DataRegionConfiguration dataRegCfg) Closure that can be used to compute fill factor for provided data region.

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

Constructor and Description
DataRegion(PageMemory pageMem, DataRegionConfiguration cfg, DataRegionMetricsImpl memMetrics, PageEvictionTracker evictionTracker)
DataRegionMetricsImpl(DataRegionConfiguration memPlcCfg)
DataRegionMetricsImpl(DataRegionConfiguration memPlcCfg, IgniteOutClosure<Long> freeSpaceProvider)

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 and 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.util

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

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

Uses of DataRegionConfiguration in org.apache.ignite.internal.visor.node

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

Modifier and Type	Method and Description
static List<VisorDataRegionConfiguration>	VisorDataRegionConfiguration.from(DataRegionConfiguration[] regCfgs)

Constructors in org.apache.ignite.internal.visor.node with parameters of type DataRegionConfiguration

Constructor and Description
VisorDataRegionConfiguration(DataRegionConfiguration plc) Constructor.
VisorMemoryPolicyConfiguration(DataRegionConfiguration plc) Constructor.