Earning Points. Starwood's Preferred Guest program is fairly straightforward: the more nights you spend at participating hotels, the faster you'll earn a free night.
The mapper output (intermediate data) is stored on the Local file system (NOT HDFS) of each individual mapper nodes. This is typically a temporary directory location which can be setup in config by the hadoop administrator. The intermediate data is cleaned up after the Hadoop Job completes.
Answers. 1  You need to do static port mappings for MAPI. 1) Outlook connects to Exchange on tcp port 135 (RPC Endpoint Mapper). 2) The RPC End Point Mapper returns two tcp ports back on which the communication is to proceed. 2  Hi Pancamo, Remote Procedure Call (RPC) dynamic port allocation is used by Exchange server. When a Outlook /MAPI clients connect to exchange server, RPC dynamic port allocation will instruct the outlook clients to use a particular random port above 1024. So we do not know which ports will be used. There are two ways to resolve this problem: Method 1.