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Apache Ignite.NET
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Apache Ignite.NET
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Represents whole cluster (group of all nodes in a cluster). All members are thread-safe and may be used concurrently from multiple threads. More...
Public Member Functions | |
| IClusterGroup | ForLocal () |
| Gets monadic projection consisting from the local node. More... | |
| IClusterNode | GetLocalNode () |
| Gets local Ignite node. More... | |
| bool | PingNode (Guid nodeId) |
| Pings a remote node. More... | |
| ICollection< IClusterNode > | GetTopology (long ver) |
| Gets a topology by version. Returns null if topology history storage doesn't contain specified topology version (history currently keeps the last 1000 snapshots). More... | |
| void | ResetMetrics () |
| Resets local I/O, job, and task execution metrics. More... | |
 Public Member Functions inherited from Apache.Ignite.Core.Cluster.IClusterGroup | |
| ICompute | GetCompute () |
| Gets compute functionality over this grid projection. All operations on the returned ICompute instance will only include nodes from this projection. More... | |
| IClusterGroup | ForNodes (IEnumerable< IClusterNode > nodes) |
| Creates a grid projection over a given set of nodes. More... | |
| IClusterGroup | ForNodes (params IClusterNode[] nodes) |
| Creates a grid projection over a given set of nodes. More... | |
| IClusterGroup | ForNodeIds (IEnumerable< Guid > ids) |
| Creates a grid projection over a given set of node IDs. More... | |
| IClusterGroup | ForNodeIds (params Guid[] ids) |
| Creates a grid projection over a given set of node IDs. More... | |
| IClusterGroup | ForPredicate (Func< IClusterNode, bool > p) |
| Creates a grid projection which includes all nodes that pass the given predicate filter. More... | |
| IClusterGroup | ForAttribute (string name, string val) |
| Creates projection for nodes containing given name and value specified in user attributes. More... | |
| IClusterGroup | ForCacheNodes (string name) |
| Creates projection for all nodes that have cache with specified name running. More... | |
| IClusterGroup | ForDataNodes (string name) |
| Creates projection for all nodes that have cache with specified name running and cache distribution mode is PARTITIONED_ONLY or NEAR_PARTITIONED. More... | |
| IClusterGroup | ForClientNodes (string name) |
| Creates projection for all nodes that have cache with specified name running and cache distribution mode is CLIENT_ONLY or NEAR_ONLY. More... | |
| IClusterGroup | ForRemotes () |
| Gets grid projection consisting from the nodes in this projection excluding the local node. More... | |
| IClusterGroup | ForHost (IClusterNode node) |
| Gets grid projection consisting from the nodes in this projection residing on the same host as given node. More... | |
| IClusterGroup | ForRandom () |
| Creates grid projection with one random node from current projection. More... | |
| IClusterGroup | ForOldest () |
| Creates grid projection with one oldest node in the current projection. The resulting projection is dynamic and will always pick the next oldest node if the previous one leaves topology even after the projection has been created. More... | |
| IClusterGroup | ForYoungest () |
| Creates grid projection with one youngest node in the current projection. The resulting projection is dynamic and will always pick the newest node in the topology, even if more nodes entered after the projection has been created. More... | |
| IClusterGroup | ForDotNet () |
| Creates grid projection for nodes supporting .Net, i.e. for nodes started with Apache.Ignite.exe. More... | |
| ICollection< IClusterNode > | GetNodes () |
| Gets read-only collections of nodes in this projection. More... | |
| IClusterNode | GetNode (Guid id) |
| Gets a node for given ID from this grid projection. More... | |
| IClusterNode | GetNode () |
| Gets first node from the list of nodes in this projection. More... | |
| IClusterMetrics | GetMetrics () |
| Gets a metrics snapshot for this projection More... | |
| IMessaging | GetMessaging () |
| Gets messaging facade over nodes within this cluster group. All operations on the returned IMessaging> instance will only include nodes from current cluster group. More... | |
| IEvents | GetEvents () |
| Gets events facade over nodes within this cluster group. All operations on the returned IEvents> instance will only include nodes from current cluster group. More... | |
| IServices | GetServices () |
| Gets services facade over nodes within this cluster group. All operations on the returned IServices> instance will only include nodes from current cluster group. More... | |
Properties | |
| long | TopologyVersion [get] |
| Gets current topology version. In case of TCP discovery topology versions are sequential More... | |
| Task< bool > | ClientReconnectTask [get] |
| Gets the reconnect task, which will transition to Completed state when local client node reconnects to the cluster. More... | |
| Properties inherited from Apache.Ignite.Core.Cluster.IClusterGroup | |
| IIgnite | Ignite [get] |
| Instance of Ignite. More... | |
| IClusterGroup Apache.Ignite.Core.Cluster.ICluster.ForLocal | ( | ) |
| IClusterNode Apache.Ignite.Core.Cluster.ICluster.GetLocalNode | ( | ) |
| ICollection<IClusterNode> Apache.Ignite.Core.Cluster.ICluster.GetTopology | ( | long | ver | ) |
| ver | Topology version. |
| IgniteException | If underlying SPI implementation does not support topology history. Currently only org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi supports topology history. |
| bool Apache.Ignite.Core.Cluster.ICluster.PingNode | ( | Guid | nodeId | ) |
| nodeId | ID of a node to ping. |
| void Apache.Ignite.Core.Cluster.ICluster.ResetMetrics | ( | ) |
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Result of the task indicates whether cluster has been restarted.
If local node is not in client mode or is not disconnected, returns completed task.
The reconnect task.
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Current topology version.
1.8.9.1