On the Ubiquity of Logging in Distributed File Systems
نویسندگان
چکیده
Logging is a simple yet surprisingly versatile and powerful implementation technique. Since its invention and popularization as a recovery technique for transactional databases [3], it has been used for a variety of other purposes such as updating meta-data in file systems [4], exploiting write-once media [2, 12], maintaining authentication audit trails [10], and increasing the write bandwidth of disks [9].
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