B.4 Other Node Configuration Parameters

• HostName: Host name or IP address of this computer.

• Id: Unique identifier for this computer.

• Checksum: If checksum is enabled, all signals between nodes are checked for errors.

• Group: Used for group proximity; smaller value is interpreted as being closer.

• HostName1: Name or IP address of first of two computers joined by TCP connection.

• HostName2: Name or IP address of second of two computers joined by TCP connection.

• NodeId1: ID of node (data node, API node, or management node) on one side of connection.

• NodeId2: ID of node (data node, API node, or management node) on one side of connection.

• NodeIdServer: Set server side of TCP connection.

• OverloadLimit: When more than this many unsent bytes are in send buffer, connection is considered overloaded.

• PortNumber: Port used for TCP transporter.

• Proxy: ....

• ReceiveBufferMemory: Bytes of buffer for signals received by this node.

• SendBufferMemory: Bytes of TCP buffer for signals sent from this node.

• SendSignalId: Sends ID in each signal. Used in trace files. Defaults to true in debug builds.

• TCP_MAXSEG_SIZE: Value used for TCP_MAXSEG.

• TCP_RCV_BUF_SIZE: Value used for SO_RCVBUF.

• TCP_SND_BUF_SIZE: Value used for SO_SNDBUF.

• TcpBind_INADDR_ANY: Bind InAddrAny instead of host name for server part of connection.

• Checksum: If checksum is enabled, all signals between nodes are checked for errors.

• Group: Used for group proximity; smaller value is interpreted as being closer.

• HostName1: Name or IP address of first of two computers joined by SHM connection.

• HostName2: Name or IP address of second of two computers joined by SHM connection.

• NodeId1: ID of node (data node, API node, or management node) on one side of connection.

• NodeId2: ID of node (data node, API node, or management node) on one side of connection.

• NodeIdServer: Set server side of SHM connection.

• OverloadLimit: When more than this many unsent bytes are in send buffer, connection is considered overloaded.

• PortNumber: Port used for SHM transporter.

• SendSignalId: Sends ID in each signal. Used in trace files.

• ShmKey: Shared memory key; when set to 1, this is calculated by NDB.

• ShmSize: Size of shared memory segment.

• Signum: Signal number to be used for signalling.