Logging is ubiquitous in fault-tolerant systems and its use is growing in recent research. Logs are used for many purposes: keeping histories, security, concurrency control, failure recovery, update atomicity, fast physical writes, etc. This paper surveys the uses of logging and points out the commonalities and diierences of clients' needs. It aims to provide the user and the designer of a log ...

We present data from a study of early conifer regeneration and fuel loads after the 2002 Biscuit Fire, Oregon, USA, with and without postfire logging. Natural conifer regeneration was abundant after the high-severity fire. Postfire logging reduced median regeneration density by 71%, significantly increased downed woody fuels, and thus increased short-term fire risk. Additional reduction of fuel...

In the Brazilian Amazon, multiple logging activities are undergoing, involving different actors and interests. They shape a disturbance gradient bound to the intensity and frequency of logging, and forest management techniques. However, until now, few studies have been carried out at the landscape scale taking into account these multiple types of logging and this disturbance gradient. Here we a...

We start by reviewing several logging tools. We then report improvements to a keystroke logger we have developed for the Mac and PC, Recording User Input (RUI). These improvements include changes to its interface, increased accuracy, and extensions to its logging ability. RUI runs in the background recording user behavior with timestamps and mouse location data across all applications—thus avoi...

ii intelligent than conventional approaches as it is designed to select frames representing content of videos. We finally apply our methods to build a video logging system, which automatically records actions of gymnastic videos according to the actions displayed. Both systems perform well for a small set of motion categories. However they are object-dependent systems that need users to manuall...

Wal-Mart is the largest company in the world, yet little is known about its economic impact. This essay discusses what is known about Wal-Mart’s competitive advantage and its economic impact on local communities, as well as the national and global economy, and highlights the open questions to be addressed by future research. JEL Codes: L11, L25, L81

Much of the literature on message logging and checkpointing in the past decade has been based on a so-called optimistic approach 1] that places more emphasis on failure-free overhead than recovery ee-ciency. Our experience has shown that most telecommunications systems use a pessimistic approach because the main purpose of using message logging and checkpointing is to achieve fast and localized...

In the present-day business landscape characterised by global competition, demanding customers and depleting natural resources, Corporate Social Responsibility (CSR) has become an important strategy for corporations for creating competitive advantage. CSR involves a corporation’s commitment to align performance (revenue growth and profit) motives with fulfillment of social, ethical, community a...

Some people may be laughing when looking at you reading in your spare time. Some may be admired of you. And some may want be like you who have reading hobby. What about your own feel? Have you felt right? Reading is a need and a hobby at once. This condition is the on that will make you feel that you must read. If you know are looking for the book enPDFd data warehousing using the wal mart mode...