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Number of Processes(Workers) for Concurrent Manager

原创 Oracle 作者:pan_tian 时间:2014-07-02 15:03:32 0 删除 编辑

一个Concurrent Manager可以调用多个进程(Worker)来同时做事务处理,如何修改Concurrent Manager所能调用的进程数(Worker数)

System Admin >Concurrent > Define > Work Shifts

Processes的数量就是将来Concurrent Manager能够调用的进程数量。更改完后,去Concurrent > Manager > Administer可以看到,Actual和Target也相应的发生了改变。


ps:In administer concurrent manager form there are two columns labelled as actual and target. What are these columns and what is the thier significance?
Ans:Target column lists the number of processes that should be running for each manager for this particular workshift.

Actual column lists the number of processes that are actually running.

If the actual column is zero, there are no processes running for this manager.

If the target column is zero, then either a workshift has not been assigned to this manager, or the current workshift does not specify any target processes.

If the target column is not zero, then the manager processes have either failed to start up, or has gone down.


另外对于每一个Worker,还可以设定最大处理记录数的数量,Inventory > Setup > Interface Managers,Worker Rows:200表示每一个Worker最多可以处理200条接口表中的数据



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