Thursday 9 January 2014

2Q)What is HA File and FTP Adapters?

Ans)In the clustered environment,File and FTP adapters should be used as HA(High-Availability)
Inbound:It  is controlled by Control Files and avoids the race between the manages servers in reading the files where the reference of the files read by the managed servers will be maintained in  the control directory.
Outbound:It is controlled by DB Mutex table exist  in the SOA dehydration store and this avoids duplicated been written to the same file when all the managed servers in the clusters process the same messages

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