IgniteConfiguration (Ignite 1.0.0)

java.lang.Object
- org.apache.ignite.configuration.IgniteConfiguration

```
public class IgniteConfiguration
extends Object
```
This class defines grid runtime configuration. This configuration is passed to Ignition.start(IgniteConfiguration) method. It defines all configuration parameters required to start a grid instance. Usually, a special class called "loader" will create an instance of this interface and apply Ignition.start(IgniteConfiguration) method to initialize Ignite instance.
Note that you should only set values that differ from defaults, as grid will automatically pick default values for all values that are not set.
For more information about grid configuration and startup refer to Ignition documentation.

Field Summary

Fields
Modifier and Type	Field and Description
`static int`	`AVAILABLE_PROC_CNT` Default core size of public thread pool.
`static String`	`COURTESY_LOGGER_NAME` Courtesy notice log category.
`static boolean`	`DFLT_ALL_SEG_RESOLVERS_PASS_REQ` Default value for all segmentation resolvers pass required.
`static boolean`	`DFLT_CACHE_SANITY_CHECK_ENABLED` Default value for cache sanity check enabled flag.
`static int`	`DFLT_CLOCK_SYNC_FREQUENCY` Default clock synchronization frequency.
`static int`	`DFLT_CLOCK_SYNC_SAMPLES` Default number of clock sync samples.
`static DeploymentMode`	`DFLT_DEPLOYMENT_MODE` Default deployment mode (value is `DeploymentMode.SHARED`).
`static long`	`DFLT_DISCOVERY_STARTUP_DELAY` Default discovery startup delay in milliseconds (value is `60,000ms`).
`static boolean`	`DFLT_MARSHAL_LOCAL_JOBS` Default marshal local jobs flag.
`static long`	`DFLT_METRICS_EXPIRE_TIME` Default metrics expire time.
`static int`	`DFLT_METRICS_HISTORY_SIZE` Default metrics history size (value is `10000`).
`static long`	`DFLT_METRICS_LOG_FREQ` Default frequency of metrics log print out.
`static long`	`DFLT_METRICS_UPDATE_FREQ` Default metrics update frequency.
`static int`	`DFLT_MGMT_THREAD_CNT` Default size of management thread pool.
`static long`	`DFLT_NETWORK_TIMEOUT` Default maximum timeout to wait for network responses in milliseconds (value is `5,000ms`).
`static boolean`	`DFLT_P2P_ENABLED` Default flag for peer class loading.
`static int`	`DFLT_P2P_MISSED_RESOURCES_CACHE_SIZE` Default cache size for missed resources.
`static int`	`DFLT_P2P_THREAD_CNT` Default size of peer class loading thread pool.
`static long`	`DFLT_PUBLIC_KEEP_ALIVE_TIME` Default keep alive time for public thread pool.
`static int`	`DFLT_PUBLIC_THREAD_CNT` Default core size of public thread pool.
`static int`	`DFLT_PUBLIC_THREADPOOL_QUEUE_CAP` Default max queue capacity of public thread pool.
`static long`	`DFLT_SEG_CHK_FREQ` Default segment check frequency in discovery manager.
`static GridSegmentationPolicy`	`DFLT_SEG_PLC` Default segmentation policy.
`static int`	`DFLT_SEG_RESOLVE_ATTEMPTS` Default value segmentation resolve attempts count.
`static int`	`DFLT_SEND_RETRY_CNT` Default message send retries count.
`static long`	`DFLT_SEND_RETRY_DELAY` Default interval between message send retries.
`static int`	`DFLT_SYSTEM_CORE_THREAD_CNT` Default size of system thread pool.
`static long`	`DFLT_SYSTEM_KEEP_ALIVE_TIME` Default keep alive time for system thread pool.
`static int`	`DFLT_SYSTEM_MAX_THREAD_CNT` Default max size of system thread pool.
`static int`	`DFLT_SYSTEM_THREADPOOL_QUEUE_CAP` Default max queue capacity of system thread pool.
`static int`	`DFLT_TCP_PORT` Default TCP server port.
`static int`	`DFLT_TIME_SERVER_PORT_BASE` Default time server port base.
`static int`	`DFLT_TIME_SERVER_PORT_RANGE` Default time server port range.
`static boolean`	`DFLT_WAIT_FOR_SEG_ON_START` Default value for wait for segment on startup flag.

Constructor Summary

Constructors
Constructor and Description
`IgniteConfiguration()` Creates valid grid configuration with all default values.
`IgniteConfiguration(IgniteConfiguration cfg)` Creates grid configuration by coping all configuration properties from given configuration.

Method Summary

Methods
Modifier and Type	Method and Description
`AddressResolver`	`getAddressResolver()` Gets address resolver for addresses mapping determination.
`AtomicConfiguration`	`getAtomicConfiguration()`
`CacheConfiguration[]`	`getCacheConfiguration()` Gets configuration (descriptors) for all caches.
`CheckpointSpi[]`	`getCheckpointSpi()` Should return fully configured checkpoint SPI implementation.
`ClassLoader`	`getClassLoader()`
`long`	`getClockSyncFrequency()` Gets frequency at which clock is synchronized between nodes, in milliseconds.
`int`	`getClockSyncSamples()` Gets number of samples used to synchronize clocks between different nodes.
`CollisionSpi`	`getCollisionSpi()` Should return fully configured collision SPI implementation.
`CommunicationSpi`	`getCommunicationSpi()` Should return fully configured SPI communication implementation.
`ConnectorConfiguration`	`getConnectorConfiguration()`
`DeploymentMode`	`getDeploymentMode()` Gets deployment mode for deploying tasks and other classes on this node.
`DeploymentSpi`	`getDeploymentSpi()` Should return fully configured deployment SPI implementation.
`DiscoverySpi`	`getDiscoverySpi()` Should return fully configured discovery SPI implementation.
`long`	`getDiscoveryStartupDelay()` This value is used to expire messages from waiting list whenever node discovery discrepancies happen.
`EventStorageSpi`	`getEventStorageSpi()` Should return fully configured event SPI implementation.
`FailoverSpi[]`	`getFailoverSpi()` Should return fully configured failover SPI implementation.
`FileSystemConfiguration[]`	`getFileSystemConfiguration()` Gets IGFS (Ignite In-Memory File System) configurations.
`IgniteLogger`	`getGridLogger()` Should return an instance of logger to use in grid.
`String`	`getGridName()` Gets optional grid name.
`HadoopConfiguration`	`getHadoopConfiguration()` Gets hadoop configuration.
`int`	`getIgfsThreadPoolSize()` Size of thread pool that is in charge of processing outgoing IGFS messages.
`String`	`getIgniteHome()` Should return Ignite installation home folder.
`int[]`	`getIncludeEventTypes()` Gets array of event types, which will be recorded.
`String[]`	`getIncludeProperties()` Gets array of system or environment properties to include into node attributes.
`IndexingSpi`	`getIndexingSpi()` Should return fully configured indexing SPI implementations.
`LifecycleBean[]`	`getLifecycleBeans()` Returns a collection of life-cycle beans.
`LoadBalancingSpi[]`	`getLoadBalancingSpi()` Should return fully configured load balancing SPI implementation.
`Map<IgnitePredicate<? extends Event>,int[]>`	`getLocalEventListeners()` Gets map of pre-configured local event listeners.
`String`	`getLocalHost()` Gets system-wide local address or host for all Ignite components to bind to.
`int`	`getManagementThreadPoolSize()` Size of thread pool that is in charge of processing internal and Visor `GridJobs`.
`Marshaller`	`getMarshaller()` Should return an instance of marshaller to use in grid.
`MBeanServer`	`getMBeanServer()` Should return MBean server instance.
`long`	`getMetricsExpireTime()` Elapsed time in milliseconds after which node metrics are considered expired.
`int`	`getMetricsHistorySize()` Number of node metrics to keep in memory to calculate totals and averages.
`long`	`getMetricsLogFrequency()` Gets frequency of metrics log print out.
`long`	`getMetricsUpdateFrequency()` Gets job metrics update frequency in milliseconds.
`NearCacheConfiguration[]`	`getNearCacheConfiguration()` Gets configuration (descriptors) for all near caches.
`int`	`getNetworkSendRetryCount()` Message send retries count.
`long`	`getNetworkSendRetryDelay()` Interval in milliseconds between message send retries.
`long`	`getNetworkTimeout()` Maximum timeout in milliseconds for network requests.
`UUID`	`getNodeId()` Unique identifier for this node within grid.
`String[]`	`getPeerClassLoadingLocalClassPathExclude()` Should return list of packages from the system classpath that need to be peer-to-peer loaded from task originating node. '*' is supported at the end of the package name which means that all sub-packages and their classes are included like in Java package import clause.
`int`	`getPeerClassLoadingMissedResourcesCacheSize()` Returns missed resources cache size.
`int`	`getPeerClassLoadingThreadPoolSize()` Size of thread pool which is in charge of peer class loading requests/responses.
`PluginConfiguration[]`	`getPluginConfigurations()`
`int`	`getPublicThreadPoolSize()` Should return a thread pool size to be used in grid.
`GridSegmentationPolicy`	`getSegmentationPolicy()` Returns segmentation policy.
`int`	`getSegmentationResolveAttempts()` Gets segmentation resolve attempts.
`GridSegmentationResolver[]`	`getSegmentationResolvers()` Returns a collection of segmentation resolvers.
`long`	`getSegmentCheckFrequency()` Returns frequency of network segment check by discovery manager.
`ServiceConfiguration[]`	`getServiceConfiguration()` Gets configurations for services to be deployed on the grid.
`SwapSpaceSpi`	`getSwapSpaceSpi()` Should return fully configured swap space SPI implementation.
`int`	`getSystemThreadPoolSize()` Size of thread pool that is in charge of processing internal system messages.
`int`	`getTimeServerPortBase()` Gets base UPD port number for grid time server.
`int`	`getTimeServerPortRange()` Defines port range to try for time server start.
`TransactionConfiguration`	`getTransactionConfiguration()` Gets transactions configuration.
`Map<String,?>`	`getUserAttributes()` Should return any user-defined attributes to be added to this node.
`IgniteInClosure<IgniteConfiguration>`	`getWarmupClosure()` Gets grid warmup closure.
`String`	`getWorkDirectory()` Gets Ignite work folder.
`boolean`	`isAllSegmentationResolversPassRequired()` Gets all segmentation resolvers pass required flag.
`boolean`	`isCacheSanityCheckEnabled()` Gets flag indicating whether cache sanity check is enabled.
`Boolean`	`isClientMode()` Gets client mode flag.
`boolean`	`isDaemon()` Whether or not this node should be a daemon node.
`boolean`	`isMarshalLocalJobs()` If this flag is set to `true`, jobs mapped to local node will be marshalled as if it was remote node.
`boolean`	`isPeerClassLoadingEnabled()` Returns `true` if peer class loading is enabled, `false` otherwise.
`boolean`	`isWaitForSegmentOnStart()` Gets wait for segment on startup flag.
`void`	`setAddressResolver(AddressResolver addrRslvr)` Sets address resolver for addresses mapping determination.
`void`	`setAllSegmentationResolversPassRequired(boolean allResolversPassReq)` Sets all segmentation resolvers pass required flag.
`void`	`setAtomicConfiguration(AtomicConfiguration atomicCfg)`
`void`	`setCacheConfiguration(CacheConfiguration... cacheCfg)` Sets cache configurations.
`void`	`setCacheSanityCheckEnabled(boolean cacheSanityCheckEnabled)` Sets cache sanity check flag.
`void`	`setCheckpointSpi(CheckpointSpi... cpSpi)` Sets fully configured instance of `CheckpointSpi`.
`void`	`setClassLoader(ClassLoader classLdr)` Sets loader which will be used for instantiating execution context (`EntryProcessors`, `CacheEntryListeners`, `CacheLoaders` and `ExpiryPolicys`).
`void`	`setClientMode(boolean clientMode)` Sets client mode flag.
`void`	`setClockSyncFrequency(long clockSyncFreq)` Sets clock synchronization frequency in milliseconds.
`void`	`setClockSyncSamples(int clockSyncSamples)` Sets number of samples used for clock synchronization.
`void`	`setCollisionSpi(CollisionSpi colSpi)` Sets fully configured instance of `CollisionSpi`.
`void`	`setCommunicationSpi(CommunicationSpi commSpi)` Sets fully configured instance of `CommunicationSpi`.
`void`	`setConnectorConfiguration(ConnectorConfiguration connectorCfg)`
`void`	`setDaemon(boolean daemon)` Sets daemon flag.
`void`	`setDeploymentMode(DeploymentMode deployMode)` Sets task classes and resources sharing mode.
`void`	`setDeploymentSpi(DeploymentSpi deploySpi)` Sets fully configured instance of `DeploymentSpi`.
`void`	`setDiscoverySpi(DiscoverySpi discoSpi)` Sets fully configured instance of `DiscoverySpi`.
`void`	`setDiscoveryStartupDelay(long discoStartupDelay)` Sets time in milliseconds after which a certain metric value is considered expired.
`void`	`setEventStorageSpi(EventStorageSpi evtSpi)` Sets fully configured instance of `EventStorageSpi`.
`void`	`setFailoverSpi(FailoverSpi... failSpi)` Sets fully configured instance of `FailoverSpi`.
`void`	`setFileSystemConfiguration(FileSystemConfiguration... igfsCfg)` Sets IGFS (Ignite In-Memory File System) configurations.
`void`	`setGridLogger(IgniteLogger log)` Sets logger to use within grid.
`void`	`setGridName(String gridName)` Sets grid name.
`void`	`setHadoopConfiguration(HadoopConfiguration hadoopCfg)` Sets hadoop configuration.
`void`	`setIgfsThreadPoolSize(int poolSize)` Set thread pool size that will be used to process outgoing IGFS messages.
`void`	`setIgniteHome(String ggHome)` Sets Ignite installation folder.
`void`	`setIncludeEventTypes(int... inclEvtTypes)` Sets array of event types, which will be recorded by `GridEventStorageManager.record(Event)`.
`void`	`setIncludeProperties(String... includeProps)` Sets array of system or environment property names to include into node attributes.
`void`	`setIndexingSpi(IndexingSpi indexingSpi)` Sets fully configured instances of `IndexingSpi`.
`void`	`setLifecycleBeans(LifecycleBean... lifecycleBeans)` Sets a collection of lifecycle beans.
`void`	`setLoadBalancingSpi(LoadBalancingSpi... loadBalancingSpi)` Sets fully configured instance of `LoadBalancingSpi`.
`void`	`setLocalEventListeners(Map<IgnitePredicate<? extends Event>,int[]> lsnrs)` Sets map of pre-configured local event listeners.
`void`	`setLocalHost(String locHost)` Sets system-wide local address or host for all Ignite components to bind to.
`void`	`setManagementThreadPoolSize(int poolSize)` Sets management thread pool size to use within grid.
`void`	`setMarshaller(Marshaller marsh)` Sets marshaller to use within grid.
`void`	`setMarshalLocalJobs(boolean marshLocJobs)` Sets marshal local jobs flag.
`void`	`setMBeanServer(MBeanServer mbeanSrv)` Sets initialized and started MBean server.
`void`	`setMetricsExpireTime(long metricsExpTime)` Sets time in milliseconds after which a certain metric value is considered expired.
`void`	`setMetricsHistorySize(int metricsHistSize)` Sets number of metrics kept in history to compute totals and averages.
`void`	`setMetricsLogFrequency(long metricsLogFreq)` Sets frequency of metrics log print out.
`void`	`setMetricsUpdateFrequency(long metricsUpdateFreq)` Sets job metrics update frequency in milliseconds.
`void`	`setNearCacheConfiguration(NearCacheConfiguration... nearCacheCfg)` Sets configuration for all near caches.
`void`	`setNetworkSendRetryCount(int sndRetryCnt)` Sets message send retries count.
`void`	`setNetworkSendRetryDelay(long sndRetryDelay)` Sets interval in milliseconds between message send retries.
`void`	`setNetworkTimeout(long netTimeout)` Maximum timeout in milliseconds for network requests.
`void`	`setNodeId(UUID nodeId)` Sets unique identifier for local node.
`void`	`setPeerClassLoadingEnabled(boolean p2pEnabled)` Enables/disables peer class loading.
`void`	`setPeerClassLoadingLocalClassPathExclude(String... p2pLocClsPathExcl)` Sets list of packages in a system class path that should be P2P loaded even if they exist locally.
`void`	`setPeerClassLoadingMissedResourcesCacheSize(int p2pMissedCacheSize)` Sets size of missed resources cache.
`void`	`setPeerClassLoadingThreadPoolSize(int poolSize)` Sets thread pool size to use for peer class loading.
`void`	`setPluginConfigurations(PluginConfiguration... pluginCfgs)`
`void`	`setPublicThreadPoolSize(int poolSize)` Sets thread pool size to use within grid.
`void`	`setSegmentationPolicy(GridSegmentationPolicy segPlc)` Sets segmentation policy.
`void`	`setSegmentationResolveAttempts(int segResolveAttempts)` Sets segmentation resolve attempts count.
`void`	`setSegmentationResolvers(GridSegmentationResolver... segResolvers)` Sets segmentation resolvers.
`void`	`setSegmentCheckFrequency(long segChkFreq)` Sets network segment check frequency.
`void`	`setServiceConfiguration(ServiceConfiguration... svcCfgs)` Sets configurations for services to be deployed on the grid.
`void`	`setSwapSpaceSpi(SwapSpaceSpi swapSpaceSpi)` Sets fully configured instances of `SwapSpaceSpi`.
`void`	`setSystemThreadPoolSize(int poolSize)` Sets system thread pool size to use within grid.
`void`	`setTimeServerPortBase(int timeSrvPortBase)` Sets time server port base.
`void`	`setTimeServerPortRange(int timeSrvPortRange)` Sets time server port range.
`void`	`setTransactionConfiguration(TransactionConfiguration txCfg)` Sets transactions configuration.
`void`	`setUserAttributes(Map<String,?> userAttrs)` Sets user attributes for this node.
`void`	`setWaitForSegmentOnStart(boolean waitForSegOnStart)` Sets wait for segment on start flag.
`void`	`setWarmupClosure(IgniteInClosure<IgniteConfiguration> warmupClos)` Sets warmup closure to execute before grid startup.
`void`	`setWorkDirectory(String ggWork)` Sets Ignite work folder.
`String`	`toString()`

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

- Field Detail
  - COURTESY_LOGGER_NAME
```
public static final String COURTESY_LOGGER_NAME
```
    Courtesy notice log category.
    
    See Also:
    Constant Field Values
  - DFLT_P2P_ENABLED
```
public static final boolean DFLT_P2P_ENABLED
```
    Default flag for peer class loading. By default the value is false which means that peer class loading is disabled.
    
    See Also:
    Constant Field Values
  - DFLT_METRICS_HISTORY_SIZE
```
public static final int DFLT_METRICS_HISTORY_SIZE
```
    Default metrics history size (value is 10000).
    
    See Also:
    Constant Field Values
  - DFLT_METRICS_UPDATE_FREQ
```
public static final long DFLT_METRICS_UPDATE_FREQ
```
    Default metrics update frequency.
    
    See Also:
    Constant Field Values
  - DFLT_METRICS_EXPIRE_TIME
```
public static final long DFLT_METRICS_EXPIRE_TIME
```
    Default metrics expire time. The value is Long.MAX_VALUE which means that metrics never expire.
    
    See Also:
    Constant Field Values
  - DFLT_NETWORK_TIMEOUT
```
public static final long DFLT_NETWORK_TIMEOUT
```
    Default maximum timeout to wait for network responses in milliseconds (value is 5,000ms).
    
    See Also:
    Constant Field Values
  - DFLT_SEND_RETRY_DELAY
```
public static final long DFLT_SEND_RETRY_DELAY
```
    Default interval between message send retries.
    
    See Also:
    Constant Field Values
  - DFLT_SEND_RETRY_CNT
```
public static final int DFLT_SEND_RETRY_CNT
```
    Default message send retries count.
    
    See Also:
    Constant Field Values
  - DFLT_CLOCK_SYNC_SAMPLES
```
public static final int DFLT_CLOCK_SYNC_SAMPLES
```
    Default number of clock sync samples.
    
    See Also:
    Constant Field Values
  - DFLT_CLOCK_SYNC_FREQUENCY
```
public static final int DFLT_CLOCK_SYNC_FREQUENCY
```
    Default clock synchronization frequency.
    
    See Also:
    Constant Field Values
  - DFLT_DISCOVERY_STARTUP_DELAY
```
public static final long DFLT_DISCOVERY_STARTUP_DELAY
```
    Default discovery startup delay in milliseconds (value is 60,000ms).
    
    See Also:
    Constant Field Values
  - DFLT_DEPLOYMENT_MODE
```
public static final DeploymentMode DFLT_DEPLOYMENT_MODE
```
    Default deployment mode (value is DeploymentMode.SHARED).
  - DFLT_P2P_MISSED_RESOURCES_CACHE_SIZE
```
public static final int DFLT_P2P_MISSED_RESOURCES_CACHE_SIZE
```
    Default cache size for missed resources.
    
    See Also:
    Constant Field Values
  - DFLT_TIME_SERVER_PORT_BASE
```
public static final int DFLT_TIME_SERVER_PORT_BASE
```
    Default time server port base.
    
    See Also:
    Constant Field Values
  - DFLT_TIME_SERVER_PORT_RANGE
```
public static final int DFLT_TIME_SERVER_PORT_RANGE
```
    Default time server port range.
    
    See Also:
    Constant Field Values
  - AVAILABLE_PROC_CNT
```
public static final int AVAILABLE_PROC_CNT
```
    Default core size of public thread pool.
  - DFLT_PUBLIC_THREAD_CNT
```
public static final int DFLT_PUBLIC_THREAD_CNT
```
    Default core size of public thread pool.
  - DFLT_PUBLIC_KEEP_ALIVE_TIME
```
public static final long DFLT_PUBLIC_KEEP_ALIVE_TIME
```
    Default keep alive time for public thread pool.
    
    See Also:
    Constant Field Values
  - DFLT_PUBLIC_THREADPOOL_QUEUE_CAP
```
public static final int DFLT_PUBLIC_THREADPOOL_QUEUE_CAP
```
    Default max queue capacity of public thread pool.
    
    See Also:
    Constant Field Values
  - DFLT_SYSTEM_CORE_THREAD_CNT
```
public static final int DFLT_SYSTEM_CORE_THREAD_CNT
```
    Default size of system thread pool.
  - DFLT_SYSTEM_MAX_THREAD_CNT
```
public static final int DFLT_SYSTEM_MAX_THREAD_CNT
```
    Default max size of system thread pool.
  - DFLT_SYSTEM_KEEP_ALIVE_TIME
```
public static final long DFLT_SYSTEM_KEEP_ALIVE_TIME
```
    Default keep alive time for system thread pool.
    
    See Also:
    Constant Field Values
  - DFLT_SYSTEM_THREADPOOL_QUEUE_CAP
```
public static final int DFLT_SYSTEM_THREADPOOL_QUEUE_CAP
```
    Default max queue capacity of system thread pool.
    
    See Also:
    Constant Field Values
  - DFLT_P2P_THREAD_CNT
```
public static final int DFLT_P2P_THREAD_CNT
```
    Default size of peer class loading thread pool.
    
    See Also:
    Constant Field Values
  - DFLT_MGMT_THREAD_CNT
```
public static final int DFLT_MGMT_THREAD_CNT
```
    Default size of management thread pool.
    
    See Also:
    Constant Field Values
  - DFLT_SEG_PLC
```
public static final GridSegmentationPolicy DFLT_SEG_PLC
```
    Default segmentation policy.
  - DFLT_WAIT_FOR_SEG_ON_START
```
public static final boolean DFLT_WAIT_FOR_SEG_ON_START
```
    Default value for wait for segment on startup flag.
    
    See Also:
    Constant Field Values
  - DFLT_ALL_SEG_RESOLVERS_PASS_REQ
```
public static final boolean DFLT_ALL_SEG_RESOLVERS_PASS_REQ
```
    Default value for all segmentation resolvers pass required.
    
    See Also:
    Constant Field Values
  - DFLT_SEG_RESOLVE_ATTEMPTS
```
public static final int DFLT_SEG_RESOLVE_ATTEMPTS
```
    Default value segmentation resolve attempts count.
    
    See Also:
    Constant Field Values
  - DFLT_SEG_CHK_FREQ
```
public static final long DFLT_SEG_CHK_FREQ
```
    Default segment check frequency in discovery manager.
    
    See Also:
    Constant Field Values
  - DFLT_METRICS_LOG_FREQ
```
public static final long DFLT_METRICS_LOG_FREQ
```
    Default frequency of metrics log print out.
    
    See Also:
    Constant Field Values
  - DFLT_TCP_PORT
```
public static final int DFLT_TCP_PORT
```
    Default TCP server port.
    
    See Also:
    Constant Field Values
  - DFLT_MARSHAL_LOCAL_JOBS
```
public static final boolean DFLT_MARSHAL_LOCAL_JOBS
```
    Default marshal local jobs flag.
    
    See Also:
    Constant Field Values
  - DFLT_CACHE_SANITY_CHECK_ENABLED
```
public static final boolean DFLT_CACHE_SANITY_CHECK_ENABLED
```
    Default value for cache sanity check enabled flag.
    
    See Also:
    Constant Field Values
- Constructor Detail
  - IgniteConfiguration
```
public IgniteConfiguration()
```
    Creates valid grid configuration with all default values.
  - IgniteConfiguration
```
public IgniteConfiguration(IgniteConfiguration cfg)
```
    Creates grid configuration by coping all configuration properties from given configuration.
    
    Parameters:
    cfg - Grid configuration to copy from.
- Method Detail
  - getGridName
```
public String getGridName()
```
    Gets optional grid name. Returns null if non-default grid name was not provided.
    
    Returns:
    Optional grid name. Can be null, which is default grid name, if non-default grid name was not provided.
  - isDaemon
```
public boolean isDaemon()
```
    Whether or not this node should be a daemon node.
    Daemon nodes are the usual grid nodes that participate in topology but not visible on the main APIs, i.e. they are not part of any cluster groups. The only way to see daemon nodes is to use ClusterGroup.forDaemons() method.
    Daemon nodes are used primarily for management and monitoring functionality that is build on Ignite and needs to participate in the topology, but also needs to be excluded from the "normal" topology, so that it won't participate in the task execution or in-memory data grid storage.
    
    Returns:
    True if this node should be a daemon node, false otherwise.
    See Also:
    ClusterGroup.forDaemons()
  - setDaemon
```
public void setDaemon(boolean daemon)
```
    Sets daemon flag.
    Daemon nodes are the usual grid nodes that participate in topology but not visible on the main APIs, i.e. they are not part of any cluster group. The only way to see daemon nodes is to use ClusterGroup.forDaemons() method.
    Daemon nodes are used primarily for management and monitoring functionality that is build on Ignite and needs to participate in the topology, but also needs to be excluded from the "normal" topology, so that it won't participate in the task execution or in-memory data grid storage.
    
    Parameters:
    daemon - Daemon flag.
  - setGridName
```
public void setGridName(String gridName)
```
    Sets grid name. Note that null is a default grid name.
    
    Parameters:
    gridName - Grid name to set. Can be null, which is default grid name.
  - getUserAttributes
```
public Map<String,?> getUserAttributes()
```
    Should return any user-defined attributes to be added to this node. These attributes can then be accessed on nodes by calling ClusterNode.attribute(String) or ClusterNode.attributes() methods.
    Note that system adds the following (among others) attributes automatically:
    - {@link System#getProperties()} - All system properties.
    - {@link System#getenv(String)} - All environment properties.
    Note that grid will add all System properties and environment properties to grid node attributes also. SPIs may also add node attributes that are used for SPI implementation.
    NOTE: attributes names starting with org.apache.ignite are reserved for internal use.
    Returns:
    User defined attributes for this node.
  - setUserAttributes
```
public void setUserAttributes(Map<String,?> userAttrs)
```
    Sets user attributes for this node.
    
    Parameters:
    userAttrs - User attributes for this node.
    See Also:
    getUserAttributes()
  - getGridLogger
```
public IgniteLogger getGridLogger()
```
    Should return an instance of logger to use in grid. If not provided, Log4JLogger will be used.
    
    Returns:
    Logger to use in grid.
  - setGridLogger
```
public void setGridLogger(IgniteLogger log)
```
    Sets logger to use within grid.
    
    Parameters:
    log - Logger to use within grid.
    See Also:
    getGridLogger()
  - getPublicThreadPoolSize
```
public int getPublicThreadPoolSize()
```
    Should return a thread pool size to be used in grid. This executor service will be in charge of processing GridJobs and user messages sent to node.
    If not provided, executor service will have size DFLT_PUBLIC_THREAD_CNT.
    
    Returns:
    Thread pool size to be used in grid to process job execution requests and user messages sent to the node.
  - getSystemThreadPoolSize
```
public int getSystemThreadPoolSize()
```
    Size of thread pool that is in charge of processing internal system messages.
    If not provided, executor service will have size DFLT_SYSTEM_CORE_THREAD_CNT.
    
    Returns:
    Thread pool size to be used in grid for internal system messages.
  - getManagementThreadPoolSize
```
public int getManagementThreadPoolSize()
```
    Size of thread pool that is in charge of processing internal and Visor GridJobs.
    If not provided, executor service will have size DFLT_MGMT_THREAD_CNT
    
    Returns:
    Thread pool size to be used in grid for internal and Visor jobs processing.
  - getPeerClassLoadingThreadPoolSize
```
public int getPeerClassLoadingThreadPoolSize()
```
    Size of thread pool which is in charge of peer class loading requests/responses. If you don't use peer class loading and use GAR deployment only we would recommend to decrease the value of total threads to 1.
    If not provided, executor service will have size DFLT_P2P_THREAD_CNT.
    
    Returns:
    Thread pool size to be used for peer class loading requests handling.
  - getIgfsThreadPoolSize
```
public int getIgfsThreadPoolSize()
```
    Size of thread pool that is in charge of processing outgoing IGFS messages.
    If not provided, executor service will have size equals number of processors available in system.
    
    Returns:
    Thread pool size to be used for IGFS outgoing message sending.
  - setPublicThreadPoolSize
```
public void setPublicThreadPoolSize(int poolSize)
```
    Sets thread pool size to use within grid.
    
    Parameters:
    poolSize - Thread pool size to use within grid.
    See Also:
    getPublicThreadPoolSize()
  - setSystemThreadPoolSize
```
public void setSystemThreadPoolSize(int poolSize)
```
    Sets system thread pool size to use within grid.
    
    Parameters:
    poolSize - Thread pool size to use within grid.
    See Also:
    getSystemThreadPoolSize()
  - setManagementThreadPoolSize
```
public void setManagementThreadPoolSize(int poolSize)
```
    Sets management thread pool size to use within grid.
    
    Parameters:
    poolSize - Thread pool size to use within grid.
    See Also:
    getManagementThreadPoolSize()
  - setPeerClassLoadingThreadPoolSize
```
public void setPeerClassLoadingThreadPoolSize(int poolSize)
```
    Sets thread pool size to use for peer class loading.
    
    Parameters:
    poolSize - Thread pool size to use within grid.
    See Also:
    getPeerClassLoadingThreadPoolSize()
  - setIgfsThreadPoolSize
```
public void setIgfsThreadPoolSize(int poolSize)
```
    Set thread pool size that will be used to process outgoing IGFS messages.
    
    Parameters:
    poolSize - Executor service to use for outgoing IGFS messages.
    See Also:
    getIgfsThreadPoolSize()
  - getIgniteHome
```
public String getIgniteHome()
```
    Should return Ignite installation home folder. If not provided, the system will check IGNITE_HOME system property and environment variable in that order. If IGNITE_HOME still could not be obtained, then grid will not start and exception will be thrown.
    
    Returns:
    Ignite installation home or null to make the system attempt to infer it automatically.
    See Also:
    IgniteSystemProperties.IGNITE_HOME
  - setIgniteHome
```
public void setIgniteHome(String ggHome)
```
    Sets Ignite installation folder.
    
    Parameters:
    ggHome - Ignition installation folder.
    See Also:
    getIgniteHome(), IgniteSystemProperties.IGNITE_HOME
  - getWorkDirectory
```
public String getWorkDirectory()
```
    Gets Ignite work folder. If not provided, the method will use work folder under IGNITE_HOME specified by setIgniteHome(String) or IGNITE_HOME environment variable or system property.
    If IGNITE_HOME is not provided, then system temp folder is used.
    
    Returns:
    Ignite work folder or null to make the system attempt to infer it automatically.
    See Also:
    getIgniteHome(), IgniteSystemProperties.IGNITE_HOME
  - setWorkDirectory
```
public void setWorkDirectory(String ggWork)
```
    Sets Ignite work folder.
    
    Parameters:
    ggWork - Ignite work folder.
    See Also:
    getWorkDirectory()
  - getMBeanServer
```
public MBeanServer getMBeanServer()
```
    Should return MBean server instance. If not provided, the system will use default platform MBean server.
    
    Returns:
    MBean server instance or null to make the system create a default one.
    See Also:
    ManagementFactory.getPlatformMBeanServer()
  - setMBeanServer
```
public void setMBeanServer(MBeanServer mbeanSrv)
```
    Sets initialized and started MBean server.
    
    Parameters:
    mbeanSrv - Initialized and started MBean server.
  - getNodeId
```
public UUID getNodeId()
```
    Unique identifier for this node within grid.
    
    Returns:
    Unique identifier for this node within grid.
  - setNodeId
```
public void setNodeId(UUID nodeId)
```
    Sets unique identifier for local node.
    
    Parameters:
    nodeId - Unique identifier for local node.
    See Also:
    getNodeId()
  - getMarshaller
```
public Marshaller getMarshaller()
```
    Should return an instance of marshaller to use in grid. If not provided, OptimizedMarshaller will be used on Java HotSpot VM, and JdkMarshaller will be used on other VMs.
    
    Returns:
    Marshaller to use in grid.
  - setMarshaller
```
public void setMarshaller(Marshaller marsh)
```
    Sets marshaller to use within grid.
    
    Parameters:
    marsh - Marshaller to use within grid.
    See Also:
    getMarshaller()
  - isPeerClassLoadingEnabled
```
public boolean isPeerClassLoadingEnabled()
```
    Returns true if peer class loading is enabled, false otherwise. Default value is false specified by DFLT_P2P_ENABLED.
    When peer class loading is enabled and task is not deployed on local node, local node will try to load classes from the node that initiated task execution. This way, a task can be physically deployed only on one node and then internally penetrate to all other nodes.
    See ComputeTask documentation for more information about task deployment.
    
    Returns:
    true if peer class loading is enabled, false otherwise.
  - isMarshalLocalJobs
```
public boolean isMarshalLocalJobs()
```
    If this flag is set to true, jobs mapped to local node will be marshalled as if it was remote node.
    If not provided, default value is defined by DFLT_MARSHAL_LOCAL_JOBS.
    
    Returns:
    True if local jobs should be marshalled.
  - setMarshalLocalJobs
```
public void setMarshalLocalJobs(boolean marshLocJobs)
```
    Sets marshal local jobs flag.
    
    Parameters:
    marshLocJobs - True if local jobs should be marshalled.
  - setPeerClassLoadingEnabled
```
public void setPeerClassLoadingEnabled(boolean p2pEnabled)
```
    Enables/disables peer class loading.
    
    Parameters:
    p2pEnabled - true if peer class loading is enabled, false otherwise.
  - getPeerClassLoadingLocalClassPathExclude
```
public String[] getPeerClassLoadingLocalClassPathExclude()
```
    Should return list of packages from the system classpath that need to be peer-to-peer loaded from task originating node. '*' is supported at the end of the package name which means that all sub-packages and their classes are included like in Java package import clause.
    
    Returns:
    List of peer-to-peer loaded package names.
  - setPeerClassLoadingLocalClassPathExclude
```
public void setPeerClassLoadingLocalClassPathExclude(String... p2pLocClsPathExcl)
```
    Sets list of packages in a system class path that should be P2P loaded even if they exist locally.
    
    Parameters:
    p2pLocClsPathExcl - List of P2P loaded packages. Package name supports '*' at the end like in package import clause.
  - getMetricsHistorySize
```
public int getMetricsHistorySize()
```
    Number of node metrics to keep in memory to calculate totals and averages. If not provided (value is 0), then default value DFLT_METRICS_HISTORY_SIZE is used.
    
    Returns:
    Metrics history size.
    See Also:
    DFLT_METRICS_HISTORY_SIZE
  - setMetricsHistorySize
```
public void setMetricsHistorySize(int metricsHistSize)
```
    Sets number of metrics kept in history to compute totals and averages. If not explicitly set, then default value is 10,000.
    
    Parameters:
    metricsHistSize - Number of metrics kept in history to use for metric totals and averages calculations.
    See Also:
    DFLT_METRICS_HISTORY_SIZE
  - getMetricsUpdateFrequency
```
public long getMetricsUpdateFrequency()
```
    Gets job metrics update frequency in milliseconds.
    Updating metrics too frequently may have negative performance impact.
    The following values are accepted:
    - -1 job metrics are never updated.
    - 0 job metrics are updated on each job start and finish.
    - Positive value defines the actual update frequency. If not provided, then default value DFLT_METRICS_UPDATE_FREQ is used.
    If not provided, then default value DFLT_METRICS_UPDATE_FREQ is used.
    Returns:
    Job metrics update frequency in milliseconds.
    See Also:
    DFLT_METRICS_UPDATE_FREQ
  - setMetricsUpdateFrequency
```
public void setMetricsUpdateFrequency(long metricsUpdateFreq)
```
    Sets job metrics update frequency in milliseconds.
    If set to -1 job metrics are never updated. If set to 0 job metrics are updated on each job start and finish. Positive value defines the actual update frequency. If not provided, then default value DFLT_METRICS_UPDATE_FREQ is used.
    
    Parameters:
    metricsUpdateFreq - Job metrics update frequency in milliseconds.
  - getMetricsExpireTime
```
public long getMetricsExpireTime()
```
    Elapsed time in milliseconds after which node metrics are considered expired. If not provided, then default value DFLT_METRICS_EXPIRE_TIME is used.
    
    Returns:
    Metrics expire time.
    See Also:
    DFLT_METRICS_EXPIRE_TIME
  - setMetricsExpireTime
```
public void setMetricsExpireTime(long metricsExpTime)
```
    Sets time in milliseconds after which a certain metric value is considered expired. If not set explicitly, then default value is 600,000 milliseconds (10 minutes).
    
    Parameters:
    metricsExpTime - The metricsExpTime to set.
    See Also:
    DFLT_METRICS_EXPIRE_TIME
  - getNetworkTimeout
```
public long getNetworkTimeout()
```
    Maximum timeout in milliseconds for network requests.
    If not provided, then default value DFLT_NETWORK_TIMEOUT is used.
    
    Returns:
    Maximum timeout for network requests.
    See Also:
    DFLT_NETWORK_TIMEOUT
  - setNetworkTimeout
```
public void setNetworkTimeout(long netTimeout)
```
    Maximum timeout in milliseconds for network requests.
    If not provided (value is 0), then default value DFLT_NETWORK_TIMEOUT is used.
    
    Parameters:
    netTimeout - Maximum timeout for network requests.
    See Also:
    DFLT_NETWORK_TIMEOUT
  - getNetworkSendRetryDelay
```
public long getNetworkSendRetryDelay()
```
    Interval in milliseconds between message send retries.
    If not provided, then default value DFLT_SEND_RETRY_DELAY is used.
    
    Returns:
    Interval between message send retries.
    See Also:
    getNetworkSendRetryCount(), DFLT_SEND_RETRY_DELAY
  - setNetworkSendRetryDelay
```
public void setNetworkSendRetryDelay(long sndRetryDelay)
```
    Sets interval in milliseconds between message send retries.
    If not provided, then default value DFLT_SEND_RETRY_DELAY is used.
    
    Parameters:
    sndRetryDelay - Interval between message send retries.
  - getNetworkSendRetryCount
```
public int getNetworkSendRetryCount()
```
    Message send retries count.
    If not provided, then default value DFLT_SEND_RETRY_CNT is used.
    
    Returns:
    Message send retries count.
    See Also:
    getNetworkSendRetryDelay(), DFLT_SEND_RETRY_CNT
  - setNetworkSendRetryCount
```
public void setNetworkSendRetryCount(int sndRetryCnt)
```
    Sets message send retries count.
    If not provided, then default value DFLT_SEND_RETRY_CNT is used.
    
    Parameters:
    sndRetryCnt - Message send retries count.
  - getClockSyncSamples
```
public int getClockSyncSamples()
```
    Gets number of samples used to synchronize clocks between different nodes.
    Clock synchronization is used for cache version assignment in CLOCK order mode.
    
    Returns:
    Number of samples for one synchronization round.
  - setClockSyncSamples
```
public void setClockSyncSamples(int clockSyncSamples)
```
    Sets number of samples used for clock synchronization.
    
    Parameters:
    clockSyncSamples - Number of samples.
  - getClockSyncFrequency
```
public long getClockSyncFrequency()
```
    Gets frequency at which clock is synchronized between nodes, in milliseconds.
    Clock synchronization is used for cache version assignment in CLOCK order mode.
    
    Returns:
    Clock synchronization frequency, in milliseconds.
  - setClockSyncFrequency
```
public void setClockSyncFrequency(long clockSyncFreq)
```
    Sets clock synchronization frequency in milliseconds.
    
    Parameters:
    clockSyncFreq - Clock synchronization frequency.
  - getLifecycleBeans
```
public LifecycleBean[] getLifecycleBeans()
```
    Returns a collection of life-cycle beans. These beans will be automatically notified of grid life-cycle events. Use life-cycle beans whenever you want to perform certain logic before and after grid startup and stopping routines.
    
    Returns:
    Collection of life-cycle beans.
    See Also:
    LifecycleBean, LifecycleEventType
  - setLifecycleBeans
```
public void setLifecycleBeans(LifecycleBean... lifecycleBeans)
```
    Sets a collection of lifecycle beans. These beans will be automatically notified of grid lifecycle events. Use lifecycle beans whenever you want to perform certain logic before and after grid startup and stopping routines.
    
    Parameters:
    lifecycleBeans - Collection of lifecycle beans.
    See Also:
    LifecycleEventType
  - getEventStorageSpi
```
public EventStorageSpi getEventStorageSpi()
```
    Should return fully configured event SPI implementation. If not provided, MemoryEventStorageSpi will be used.
    
    Returns:
    Grid event SPI implementation or null to use default implementation.
  - setEventStorageSpi
```
public void setEventStorageSpi(EventStorageSpi evtSpi)
```
    Sets fully configured instance of EventStorageSpi.
    
    Parameters:
    evtSpi - Fully configured instance of EventStorageSpi.
    See Also:
    getEventStorageSpi()
  - getDiscoverySpi
```
public DiscoverySpi getDiscoverySpi()
```
    Should return fully configured discovery SPI implementation. If not provided, TcpDiscoverySpi will be used by default.
    
    Returns:
    Grid discovery SPI implementation or null to use default implementation.
  - setDiscoverySpi
```
public void setDiscoverySpi(DiscoverySpi discoSpi)
```
    Sets fully configured instance of DiscoverySpi.
    
    Parameters:
    discoSpi - Fully configured instance of DiscoverySpi.
    See Also:
    getDiscoverySpi()
  - getSegmentationPolicy
```
public GridSegmentationPolicy getSegmentationPolicy()
```
    Returns segmentation policy. Default is DFLT_SEG_PLC.
    
    Returns:
    Segmentation policy.
  - setSegmentationPolicy
```
public void setSegmentationPolicy(GridSegmentationPolicy segPlc)
```
    Sets segmentation policy.
    
    Parameters:
    segPlc - Segmentation policy.
  - isWaitForSegmentOnStart
```
public boolean isWaitForSegmentOnStart()
```
    Gets wait for segment on startup flag. Default is DFLT_WAIT_FOR_SEG_ON_START.
    Returns true if node should wait for correct segment on start. If node detects that segment is incorrect on startup and this method returns true, node waits until segment becomes correct. If segment is incorrect on startup and this method returns false, exception is thrown.
    
    Returns:
    True to wait for segment on startup, false otherwise.
  - setWaitForSegmentOnStart
```
public void setWaitForSegmentOnStart(boolean waitForSegOnStart)
```
    Sets wait for segment on start flag.
    
    Parameters:
    waitForSegOnStart - True to wait for segment on start.
  - isAllSegmentationResolversPassRequired
```
public boolean isAllSegmentationResolversPassRequired()
```
    Gets all segmentation resolvers pass required flag.
    Returns true if all segmentation resolvers should succeed for node to be in correct segment. Returns false if at least one segmentation resolver should succeed for node to be in correct segment.
    Default is DFLT_ALL_SEG_RESOLVERS_PASS_REQ.
    
    Returns:
    True if all segmentation resolvers should succeed, false if only one is enough.
  - setAllSegmentationResolversPassRequired
```
public void setAllSegmentationResolversPassRequired(boolean allResolversPassReq)
```
    Sets all segmentation resolvers pass required flag.
    
    Parameters:
    allResolversPassReq - True if all segmentation resolvers should succeed for node to be in the correct segment.
  - getSegmentationResolveAttempts
```
public int getSegmentationResolveAttempts()
```
    Gets segmentation resolve attempts. Each configured resolver will have this attempts number to pass segmentation check prior to check failure. Default is DFLT_SEG_RESOLVE_ATTEMPTS.
    
    Returns:
    Segmentation resolve attempts.
  - setSegmentationResolveAttempts
```
public void setSegmentationResolveAttempts(int segResolveAttempts)
```
    Sets segmentation resolve attempts count.
    
    Parameters:
    segResolveAttempts - Segmentation resolve attempts.
  - getSegmentationResolvers
```
public GridSegmentationResolver[] getSegmentationResolvers()
```
    Returns a collection of segmentation resolvers.
    If array is null or empty, periodical and on-start network segment checks do not happen.
    
    Returns:
    Segmentation resolvers.
  - setSegmentationResolvers
```
public void setSegmentationResolvers(GridSegmentationResolver... segResolvers)
```
    Sets segmentation resolvers.
    
    Parameters:
    segResolvers - Segmentation resolvers.
  - getSegmentCheckFrequency
```
public long getSegmentCheckFrequency()
```
    Returns frequency of network segment check by discovery manager.
    if 0, periodic segment check is disabled and segment is checked only on topology changes (if segmentation resolvers are configured).
    Default is DFLT_SEG_CHK_FREQ.
    
    Returns:
    Segment check frequency.
  - setSegmentCheckFrequency
```
public void setSegmentCheckFrequency(long segChkFreq)
```
    Sets network segment check frequency.
    
    Parameters:
    segChkFreq - Segment check frequency.
  - getCommunicationSpi
```
public CommunicationSpi getCommunicationSpi()
```
    Should return fully configured SPI communication implementation. If not provided, TcpCommunicationSpi will be used by default.
    
    Returns:
    Grid communication SPI implementation or null to use default implementation.
  - setCommunicationSpi
```
public void setCommunicationSpi(CommunicationSpi commSpi)
```
    Sets fully configured instance of CommunicationSpi.
    
    Parameters:
    commSpi - Fully configured instance of CommunicationSpi.
    See Also:
    getCommunicationSpi()
  - getCollisionSpi
```
public CollisionSpi getCollisionSpi()
```
    Should return fully configured collision SPI implementation. If not provided, NoopCollisionSpi is used and jobs get activated immediately on arrive to mapped node. This approach suits well for large amount of small jobs (which is a wide-spread use case). User still can control the number of concurrent jobs by setting maximum thread pool size defined by GridConfiguration.getPublicThreadPoolSize() configuration property.
    
    Returns:
    Grid collision SPI implementation or null to use default implementation.
  - setCollisionSpi
```
public void setCollisionSpi(CollisionSpi colSpi)
```
    Sets fully configured instance of CollisionSpi.
    
    Parameters:
    colSpi - Fully configured instance of CollisionSpi or null if no SPI provided.
    See Also:
    getCollisionSpi()
  - getDeploymentSpi
```
public DeploymentSpi getDeploymentSpi()
```
    Should return fully configured deployment SPI implementation. If not provided, LocalDeploymentSpi will be used.
    
    Returns:
    Grid deployment SPI implementation or null to use default implementation.
  - setDeploymentSpi
```
public void setDeploymentSpi(DeploymentSpi deploySpi)
```
    Sets fully configured instance of DeploymentSpi.
    
    Parameters:
    deploySpi - Fully configured instance of DeploymentSpi.
    See Also:
    getDeploymentSpi()
  - getCheckpointSpi
```
public CheckpointSpi[] getCheckpointSpi()
```
    Should return fully configured checkpoint SPI implementation. If not provided, NoopCheckpointSpi will be used.
    
    Returns:
    Grid checkpoint SPI implementation or null to use default implementation.
  - setCheckpointSpi
```
public void setCheckpointSpi(CheckpointSpi... cpSpi)
```
    Sets fully configured instance of CheckpointSpi.
    
    Parameters:
    cpSpi - Fully configured instance of CheckpointSpi.
    See Also:
    getCheckpointSpi()
  - getFailoverSpi
```
public FailoverSpi[] getFailoverSpi()
```
    Should return fully configured failover SPI implementation. If not provided, AlwaysFailoverSpi will be used.
    
    Returns:
    Grid failover SPI implementation or null to use default implementation.
  - setFailoverSpi
```
public void setFailoverSpi(FailoverSpi... failSpi)
```
    Sets fully configured instance of FailoverSpi.
    
    Parameters:
    failSpi - Fully configured instance of FailoverSpi or null if no SPI provided.
    See Also:
    getFailoverSpi()
  - getLoadBalancingSpi
```
public LoadBalancingSpi[] getLoadBalancingSpi()
```
    Should return fully configured load balancing SPI implementation. If not provided, RoundRobinLoadBalancingSpi will be used.
    
    Returns:
    Grid load balancing SPI implementation or null to use default implementation.
  - getDiscoveryStartupDelay
```
public long getDiscoveryStartupDelay()
```
    This value is used to expire messages from waiting list whenever node discovery discrepancies happen.
    During startup, it is possible for some SPIs to have a small time window when Node A has discovered Node B, but Node B has not discovered Node A yet. Such time window is usually very small, a matter of milliseconds, but certain JMS providers, for example, may be very slow and hence have larger discovery delay window.
    The default value of this property is 60,000 specified by DFLT_DISCOVERY_STARTUP_DELAY. This should be good enough for vast majority of configurations. However, if you do anticipate an even larger delay, you should increase this value.
    
    Returns:
    Time in milliseconds for when nodes can be out-of-sync.
  - setDiscoveryStartupDelay
```
public void setDiscoveryStartupDelay(long discoStartupDelay)
```
    Sets time in milliseconds after which a certain metric value is considered expired. If not set explicitly, then default value is 600,000 milliseconds (10 minutes).
    
    Parameters:
    discoStartupDelay - Time in milliseconds for when nodes can be out-of-sync during startup.
  - setLoadBalancingSpi
```
public void setLoadBalancingSpi(LoadBalancingSpi... loadBalancingSpi)
```
    Sets fully configured instance of LoadBalancingSpi.
    
    Parameters:
    loadBalancingSpi - Fully configured instance of LoadBalancingSpi or null if no SPI provided.
    See Also:
    getLoadBalancingSpi()
  - setSwapSpaceSpi
```
public void setSwapSpaceSpi(SwapSpaceSpi swapSpaceSpi)
```
    Sets fully configured instances of SwapSpaceSpi.
    
    Parameters:
    swapSpaceSpi - Fully configured instances of SwapSpaceSpi or null if no SPI provided.
    See Also:
    getSwapSpaceSpi()
  - getSwapSpaceSpi
```
public SwapSpaceSpi getSwapSpaceSpi()
```
    Should return fully configured swap space SPI implementation. If not provided, FileSwapSpaceSpi will be used.
    Note that user can provide one or multiple instances of this SPI (and select later which one is used in a particular context).
    
    Returns:
    Grid swap space SPI implementation or null to use default implementation.
  - setIndexingSpi
```
public void setIndexingSpi(IndexingSpi indexingSpi)
```
    Sets fully configured instances of IndexingSpi.
    
    Parameters:
    indexingSpi - Fully configured instance of IndexingSpi.
    See Also:
    getIndexingSpi()
  - getIndexingSpi
```
public IndexingSpi getIndexingSpi()
```
    Should return fully configured indexing SPI implementations.
    
    Returns:
    Indexing SPI implementation.
  - getAddressResolver
```
public AddressResolver getAddressResolver()
```
    Gets address resolver for addresses mapping determination.
    
    Returns:
    Address resolver.
  - setAddressResolver
```
public void setAddressResolver(AddressResolver addrRslvr)
```
    Sets address resolver for addresses mapping determination.
    
    Parameters:
    addrRslvr - Address resolver.
  - setDeploymentMode
```
public void setDeploymentMode(DeploymentMode deployMode)
```
    Sets task classes and resources sharing mode.
    
    Parameters:
    deployMode - Task classes and resources sharing mode.
  - getDeploymentMode
```
public DeploymentMode getDeploymentMode()
```
    Gets deployment mode for deploying tasks and other classes on this node. Refer to DeploymentMode documentation for more information.
    
    Returns:
    Deployment mode.
  - setPeerClassLoadingMissedResourcesCacheSize
```
public void setPeerClassLoadingMissedResourcesCacheSize(int p2pMissedCacheSize)
```
    Sets size of missed resources cache. Set 0 to avoid missed resources caching.
    
    Parameters:
    p2pMissedCacheSize - Size of missed resources cache.
  - getPeerClassLoadingMissedResourcesCacheSize
```
public int getPeerClassLoadingMissedResourcesCacheSize()
```
    Returns missed resources cache size. If size greater than 0, missed resources will be cached and next resource request ignored. If size is 0, then request for the resource will be sent to the remote node every time this resource is requested.
    
    Returns:
    Missed resources cache size.
  - getCacheConfiguration
```
public CacheConfiguration[] getCacheConfiguration()
```
    Gets configuration (descriptors) for all caches.
    
    Returns:
    Array of fully initialized cache descriptors.
  - setCacheConfiguration
```
public void setCacheConfiguration(CacheConfiguration... cacheCfg)
```
    Sets cache configurations.
    
    Parameters:
    cacheCfg - Cache configurations.
  - getNearCacheConfiguration
```
public NearCacheConfiguration[] getNearCacheConfiguration()
```
    Gets configuration (descriptors) for all near caches.
    
    Returns:
    Client cache configurations.
  - setNearCacheConfiguration
```
public void setNearCacheConfiguration(NearCacheConfiguration... nearCacheCfg)
```
    Sets configuration for all near caches.
    
    Parameters:
    nearCacheCfg - Near cache configurations.
  - isClientMode
```
public Boolean isClientMode()
```
    Gets client mode flag.
    
    Returns:
    Client mode flag.
  - setClientMode
```
public void setClientMode(boolean clientMode)
```
    Sets client mode flag.
    
    Parameters:
    clientMode - Client mode flag.
  - isCacheSanityCheckEnabled
```
public boolean isCacheSanityCheckEnabled()
```
    Gets flag indicating whether cache sanity check is enabled. If enabled, then Ignite will perform the following checks and throw an exception if check fails:
    - Cache entry is not externally locked with lock(...) or lockAsync(...) methods when entry is enlisted to transaction.
    - Each entry in affinity group-lock transaction has the same affinity key as was specified on affinity transaction start.
    - Each entry in partition group-lock transaction belongs to the same partition as was specified on partition transaction start.
    These checks are not required for cache operation, but help to find subtle bugs. Disabling of this checks usually yields a noticeable performance gain.
    If not provided, default value is DFLT_CACHE_SANITY_CHECK_ENABLED.
    Returns:
    True if group lock sanity check is enabled.
  - setCacheSanityCheckEnabled
```
public void setCacheSanityCheckEnabled(boolean cacheSanityCheckEnabled)
```
    Sets cache sanity check flag.
    
    Parameters:
    cacheSanityCheckEnabled - True if cache sanity check is enabled.
    See Also:
    isCacheSanityCheckEnabled()
  - getIncludeEventTypes
```
public int[] getIncludeEventTypes()
```
    Gets array of event types, which will be recorded.
    Note that by default all events in Ignite are disabled. Ignite can and often does generate thousands events per seconds under the load and therefore it creates a significant additional load on the system. If these events are not needed by the application this load is unnecessary and leads to significant performance degradation. So it is highly recommended to enable only those events that your application logic requires. Note that certain events are required for Ignite's internal operations and such events will still be generated but not stored by event storage SPI if they are disabled in Ignite configuration.
    
    Returns:
    Include event types.
  - setIncludeEventTypes
```
public void setIncludeEventTypes(int... inclEvtTypes)
```
    Sets array of event types, which will be recorded by GridEventStorageManager.record(Event). Note, that either the include event types or the exclude event types can be established.
    
    Parameters:
    inclEvtTypes - Include event types.
  - setLocalHost
```
public void setLocalHost(String locHost)
```
    Sets system-wide local address or host for all Ignite components to bind to. If provided it will override all default local bind settings within Ignite or any of its SPIs.
    
    Parameters:
    locHost - Local IP address or host to bind to.
  - getLocalHost
```
public String getLocalHost()
```
    Gets system-wide local address or host for all Ignite components to bind to. If provided it will override all default local bind settings within Ignite or any of its SPIs.
    If null then Ignite tries to use local wildcard address. That means that all services will be available on all network interfaces of the host machine.
    It is strongly recommended to set this parameter for all production environments.
    If not provided, default is null.
    
    Returns:
    Local address or host to bind to.
  - getTimeServerPortBase
```
public int getTimeServerPortBase()
```
    Gets base UPD port number for grid time server. Time server will be started on one of free ports in range [timeServerPortBase, timeServerPortBase + timeServerPortRange - 1].
    Time server provides clock synchronization between nodes.
    
    Returns:
    Time
  - setTimeServerPortBase
```
public void setTimeServerPortBase(int timeSrvPortBase)
```
    Sets time server port base.
    
    Parameters:
    timeSrvPortBase - Time server port base.
  - getTimeServerPortRange
```
public int getTimeServerPortRange()
```
    Defines port range to try for time server start.
    
    Returns:
    Number of ports to try before server initialization fails.
  - setTimeServerPortRange
```
public void setTimeServerPortRange(int timeSrvPortRange)
```
    Sets time server port range.
    
    Parameters:
    timeSrvPortRange - Time server port range.
  - getIncludeProperties
```
public String[] getIncludeProperties()
```
    Gets array of system or environment properties to include into node attributes. If this array is null, which is default, then all system and environment properties will be included. If this array is empty, then none will be included. Otherwise, for every name provided, first a system property will be looked up, and then, if it is not found, environment property will be looked up.
    
    Returns:
    Array of system or environment properties to include into node attributes.
  - setIncludeProperties
```
public void setIncludeProperties(String... includeProps)
```
    Sets array of system or environment property names to include into node attributes. See getIncludeProperties() for more info.
    
    Parameters:
    includeProps - Array of system or environment property names to include into node attributes.
  - getMetricsLogFrequency
```
public long getMetricsLogFrequency()
```
    Gets frequency of metrics log print out.
    If 0, metrics print out is disabled.
    If not provided, then default value DFLT_METRICS_LOG_FREQ is used.
    
    Returns:
    Frequency of metrics log print out.
  - setMetricsLogFrequency
```
public void setMetricsLogFrequency(long metricsLogFreq)
```
    Sets frequency of metrics log print out.
    If 0, metrics print out is disabled.
    If not provided, then default value DFLT_METRICS_LOG_FREQ is used.
    
    Parameters:
    metricsLogFreq - Frequency of metrics log print out.
  - getFileSystemConfiguration
```
public FileSystemConfiguration[] getFileSystemConfiguration()
```
    Gets IGFS (Ignite In-Memory File System) configurations.
    
    Returns:
    IGFS configurations.
  - setFileSystemConfiguration
```
public void setFileSystemConfiguration(FileSystemConfiguration... igfsCfg)
```
    Sets IGFS (Ignite In-Memory File System) configurations.
    
    Parameters:
    igfsCfg - IGFS configurations.
  - getHadoopConfiguration
```
public HadoopConfiguration getHadoopConfiguration()
```
    Gets hadoop configuration.
    
    Returns:
    Hadoop configuration.
  - setHadoopConfiguration
```
public void setHadoopConfiguration(HadoopConfiguration hadoopCfg)
```
    Sets hadoop configuration.
    
    Parameters:
    hadoopCfg - Hadoop configuration.
  - getConnectorConfiguration
```
public ConnectorConfiguration getConnectorConfiguration()
```
    Returns:
    Connector configuration.
  - setConnectorConfiguration
```
public void setConnectorConfiguration(ConnectorConfiguration connectorCfg)
```
    Parameters:
    connectorCfg - Connector configuration.
  - getServiceConfiguration
```
public ServiceConfiguration[] getServiceConfiguration()
```
    Gets configurations for services to be deployed on the grid.
    
    Returns:
    Configurations for services to be deployed on the grid.
  - setServiceConfiguration
```
public void setServiceConfiguration(ServiceConfiguration... svcCfgs)
```
    Sets configurations for services to be deployed on the grid.
    
    Parameters:
    svcCfgs - Configurations for services to be deployed on the grid.
  - getLocalEventListeners
```
public Map<IgnitePredicate<? extends Event>,int[]> getLocalEventListeners()
```
    Gets map of pre-configured local event listeners. Each listener is mapped to array of event types.
    
    Returns:
    Pre-configured event listeners map.
    See Also:
    EventType
  - setLocalEventListeners
```
public void setLocalEventListeners(Map<IgnitePredicate<? extends Event>,int[]> lsnrs)
```
    Sets map of pre-configured local event listeners. Each listener is mapped to array of event types.
    
    Parameters:
    lsnrs - Pre-configured event listeners map.
  - getWarmupClosure
```
public IgniteInClosure<IgniteConfiguration> getWarmupClosure()
```
    Gets grid warmup closure. This closure will be executed before actual grid instance start. Configuration of a starting instance will be passed to the closure so it can decide what operations to warm up.
    
    Returns:
    Warmup closure to execute.
  - setWarmupClosure
```
public void setWarmupClosure(IgniteInClosure<IgniteConfiguration> warmupClos)
```
    Sets warmup closure to execute before grid startup.
    
    Parameters:
    warmupClos - Warmup closure to execute.
    See Also:
    getWarmupClosure()
  - getTransactionConfiguration
```
public TransactionConfiguration getTransactionConfiguration()
```
    Gets transactions configuration.
    
    Returns:
    Transactions configuration.
  - setTransactionConfiguration
```
public void setTransactionConfiguration(TransactionConfiguration txCfg)
```
    Sets transactions configuration.
    
    Parameters:
    txCfg - Transactions configuration.
  - getPluginConfigurations
```
public PluginConfiguration[] getPluginConfigurations()
```
    Returns:
    Plugin configurations.
  - setPluginConfigurations
```
public void setPluginConfigurations(PluginConfiguration... pluginCfgs)
```
    Parameters:
    pluginCfgs - Plugin configurations.
  - getAtomicConfiguration
```
public AtomicConfiguration getAtomicConfiguration()
```
    Returns:
    Atomic data structures configuration.
  - setAtomicConfiguration
```
public void setAtomicConfiguration(AtomicConfiguration atomicCfg)
```
    Parameters:
    atomicCfg - Atomic data structures configuration.
  - setClassLoader
```
public void setClassLoader(ClassLoader classLdr)
```
    Sets loader which will be used for instantiating execution context (EntryProcessors, CacheEntryListeners, CacheLoaders and ExpiryPolicys).
    
    Parameters:
    classLdr - Class loader.
  - getClassLoader
```
public ClassLoader getClassLoader()
```
    Returns:
    User's class loader.
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object

Class IgniteConfiguration

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

COURTESY_LOGGER_NAME

DFLT_P2P_ENABLED

DFLT_METRICS_HISTORY_SIZE

DFLT_METRICS_UPDATE_FREQ

DFLT_METRICS_EXPIRE_TIME

DFLT_NETWORK_TIMEOUT

DFLT_SEND_RETRY_DELAY

DFLT_SEND_RETRY_CNT

DFLT_CLOCK_SYNC_SAMPLES

DFLT_CLOCK_SYNC_FREQUENCY

DFLT_DISCOVERY_STARTUP_DELAY

DFLT_DEPLOYMENT_MODE

DFLT_P2P_MISSED_RESOURCES_CACHE_SIZE

DFLT_TIME_SERVER_PORT_BASE

DFLT_TIME_SERVER_PORT_RANGE

AVAILABLE_PROC_CNT

DFLT_PUBLIC_THREAD_CNT

DFLT_PUBLIC_KEEP_ALIVE_TIME

DFLT_PUBLIC_THREADPOOL_QUEUE_CAP

DFLT_SYSTEM_CORE_THREAD_CNT

DFLT_SYSTEM_MAX_THREAD_CNT

DFLT_SYSTEM_KEEP_ALIVE_TIME

DFLT_SYSTEM_THREADPOOL_QUEUE_CAP

DFLT_P2P_THREAD_CNT

DFLT_MGMT_THREAD_CNT

DFLT_SEG_PLC

DFLT_WAIT_FOR_SEG_ON_START

DFLT_ALL_SEG_RESOLVERS_PASS_REQ

DFLT_SEG_RESOLVE_ATTEMPTS

DFLT_SEG_CHK_FREQ

DFLT_METRICS_LOG_FREQ

DFLT_TCP_PORT

DFLT_MARSHAL_LOCAL_JOBS

DFLT_CACHE_SANITY_CHECK_ENABLED

Constructor Detail

IgniteConfiguration

IgniteConfiguration

Method Detail

getGridName

isDaemon

setDaemon

setGridName

getUserAttributes

setUserAttributes

getGridLogger

setGridLogger

getPublicThreadPoolSize

getSystemThreadPoolSize

getManagementThreadPoolSize

getPeerClassLoadingThreadPoolSize

getIgfsThreadPoolSize

setPublicThreadPoolSize

setSystemThreadPoolSize

setManagementThreadPoolSize

setPeerClassLoadingThreadPoolSize

setIgfsThreadPoolSize

getIgniteHome

setIgniteHome

getWorkDirectory

setWorkDirectory

getMBeanServer

setMBeanServer

getNodeId

setNodeId

getMarshaller

setMarshaller

isPeerClassLoadingEnabled

isMarshalLocalJobs

setMarshalLocalJobs

setPeerClassLoadingEnabled

getPeerClassLoadingLocalClassPathExclude

setPeerClassLoadingLocalClassPathExclude

getMetricsHistorySize

setMetricsHistorySize