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.
As seen in the EXECUTING phase, the map will write (using Mapper.Context.write()) its output into a circular in-memory buffer (MapTask.MapOutputBuffer). The size of this buffer is fixed and determined by the configuration parameter mapreduce.task.io.sort.mb (default: 100MB).
Surface RT: These all-black, first-generation models list the term Windows RT beneath a Windows logo. Youâll also see the amount of storage listed as either 32GB or 64GB. The kickstandâs visible side shows a Windows logo. Surface Pro: These first-generation models list the term Windows 8 beneath the Windows logo.Youâll also see the amount of storage, 64GB or 128GB. Surface 2: These look much like the Surface RT tablets, down to the term Windows RT listed beneath the Windows logo.However, these second-generation tablets have a black front with a silver back. Beneath the kickstand, the amount of storage is listed as either 32GB or 64GB.ouâll also see the amount of storage listed as either 32GB or 64GB. The kickstandâs visible side shows a Windows logo. Surface Pro: These first-generation models list the term Windows 8 beneath the Windows logo. Youâll also see the amount of storage, 64GB or 128GB.