Problem: The primary IP for Node1 is IP1 and IP2 for Node2. The Cluster IP is set to IP3. How to setup the Naming Service in a HA clustering environment. Resolution: The documented configuration in the Developer's Guide- Using the VisiNaming Service- VisiNaming Service Clusters for Failover and Load Balancing- Configuring the VisiNaming Service in Master/Slave mode section is incomplete. Use the below configuration for the above mentioned setup: vbroker.se.iiop_tp.scm.iiop_tp.listener.port=20002 vbroker.naming.proxyEnable=1 vbroker.naming.enableSlave=1 vbroker.naming.slaveMode=slave vbroker.naming.masterServer=Master vbroker.naming.masterHost= IP1 vbroker.naming.masterPort=20002 vbroker.naming.slaveServer=Slave vbroker.naming.slaveHost= IP2 vbroker.naming.slavePort=20002 vbroker.naming.masterProxyHost= IP3 vbroker.naming.masterProxyPort=20002 vbroker.naming.slaveProxyHost= IP3 vbroker.naming.slaveProxyPort=20002 The external and internal clients need to connect to the Naming Server using the cluster ip i.e. IP3.
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