Friday, 13 May 2016

Oracle Applications Parallel Concurrent Program (PCP)

Introduction: It is possible to split concurrent manager’s in multi node applications environment to provide high availability, scalability and failover situations.
Eg: Having 2 application nodes Node1 and Node2. Concurrent Managers can split on these 2 nodes.
1. Stop application services.
2. Take backup of context file and change "s_aappldcpp" value to ON. Also change "s_isConc",'"s_isConcDev" values to "YES".
3. Run autoconfig.
4. Check application tnsnames.ora and listener.ora configuration files. Ensure that the required FNDSM and FNDFS entries are present for all other concurrent nodes.
5. Start application services.
6. Log on to Oracle E-Business Suite using the SYSADMIN account, and choose the System Administrator Responsibility.
Navigate to Install à Nodes, and ensure that each node in the cluster is registered.
7. Go to System Administrator --> Concurrent --> Manager --> Define
Eg: 1.Query Standard Manager
Primary Node: Node1
Secondary Node: Node2
2. Output Post Processor
Primary Node: Node2

Secondary Node: Node1

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