EBS配置PCP

首先要了解PCP是干嘛的,pcp=parallel concurrent process,一般是multi-concurrent node它提供并发的服务并且是高可用性的.如果主节点当掉,会自动切换到被节点,当主节点起来会自动切回去.下面我简单说明下配置方法:

1.确认APPLDCP是否设置为ON在v$CONTEXT_FILE,如果修改的了需要执行autoconfig.

2.Check tnsnames.ora and listener.ora,主要看是否监听的服务为FNDSM,FNDFS.还有tnsnames.ora是否有FNDSM开头的.不过一般不用改.

3.Check all nodes,可以通过fnd_nodes查看或者去界面上面install->node

4.Define concurrent  manager,确保每个节点的internl manager/service manager都启动,如果没有手动启动.

5.configure primary and second:

Internal Manager

Standard Manager

Output Post Processor

Conflict Resolution Manager

Internal Monitor: AP1

Internal Monitor: AP2

Transaction Manager ( Internal use only )

Inventory Manager

Session History Cleanup

UWQ Worklist Items Release for Crashed session

INV Remote Procedure Manager

OAM Metrics Collection Manager

PA Streamline Manager

PO Document Approval Manager ,如果是3个节点配置方法也是一样的.

6.profile option ‘Concurrent: PCP Instance Check’=ON

7.configure transaction manager

shutdown EBS APP on all nodes

shutdown EBS DB

modify init parameter

(_lm_global_posts=TRUE

_immediate_commit_propagation=TRUE)

startup db and ap

modify profile Concurrent: TM Transport Type=QUEUE