Configuring Apache Ignite as the Cluster Provider

TIBCO BusinessEvents provides Apache Ignite as a built-in and open-source clustering option. Apache Ignite is a well-suited option for applications with smaller cluster sizes.

Procedure
1. In the TIBCO BusinessEvents Studio, open the CDD file for editing.
2. On the Cluster tab, select Cluster Management and Apache Ignite as the Cluster Provider.
3. Configure the following cluster properties: \

   Property	Description
   Discovery URL	Specify a set of IP addresses and ports for node discovery. For fault tolerant discoveries, specify multiple IP addresses with port ranges as comma separated values. Example: IP1:47500..47510[,IP2:PORTS]
   Listen Port	Port to listen on for discovery of nodes in a cluster.
   Communication Port	Specify the port or range of ports used by the Ignite Communication SPI.
   Socket Write Timeout	Specify the socket write timeout for the TCP connection.
   Connect Timeout	Specify the connection timeout used for establishing the connection with remote nodes.
   Join Timeout	Specify the join timeout. If a non-shared IP finder is used and a node fails to connect to any address from the IP finder, the node keeps trying to join within this timeout. If all addresses are unresponsive after the timeout, an exception is generated and node start up fails.
   Network Timeout	Specify the maximum network timeout for network operations.
   Failure Detection Timeout	Specify the failure detection timeout. The failure detection timeout is used to determine how long the communication or discovery SPIs must wait before considering that a remote connection has failed.
   Enable Hostaware	Select the check box to enable the host-aware replication. By default, the check box is selected. When host-aware replication is enabled, if the cache nodes are deployed on multiple machines to satisfy replication by the host, then replication does not happen on the same node (or happens only according to the number of hosts available). If cache nodes within the cluster are on the same machine, then host-aware replication needs to be disabled to honor Number of Backup Copies. When host based replication is disabled then data is replicated on neighbor cache nodes on same machine.
   Hostaware Hostname	Hostnames that are used in identifying members (and therefore naming Shared nothing file and folders), are generated from underlying OS. If you would like to assign hostnames manually instead, for reasons such as hostname/machine changes and testing, then provide hostnames in the CDD by using this field.

4. (Optional) To enable secure Apache Ignite connection among all nodes, select the Security Enabled check box and fill values for the following fields:

   Field	Description
   Trusted Folder Path	When using secure connection, provide the path to the base folder location containing the trust certificate files.
   Identity	Path to the keystore identity file when using the two-way SSL.
   Trust Store Password	Specify a password for the trust store.

5. Save the CDD file.