Scheduling

"TechWeb Report" March 12 News, after Dangdang yesterday announced the postponement of the announcement of the fourth quarterly report scheduled for March 12, the company's share price suffered a slump, a 8% drop this morning, a US law firm subsequently announced the investigation Dangdang. Beijing time last night, Dangdang said in a U.S. stock bulletin that, due to the "schedule" issue (scheduling issue), Dangdang will be 2014 fourth quarterly results release time rescheduled to later this month. Dangdang did not disclose the time of the report in the statement ...

The calculation method of job execution time of isomorphic Hadoop Environment Zhang Macro Hai Linpeng Jia Zongpu Shen Chao Wentao Execution Time is one of the important reference factors of job scheduling. By analyzing the execution characteristics of Hadoop MapReduce environment, this paper proposes a method to estimate the execution time of the work by using Map task and reduce task execution time as input. Under certain assumptions, this method obtains the execution time of map task and reduce task with the help of job pre execution. The experimental results show that the method is used to estimate the error rate of operation time.

NonBlank Sides of a coin:optimizing the Schedule of MapReduce Jobs to Minimize misspelling Makespan and improve Cluster configured Ludmila Cherkasova, Roy H. Campbell, Abhishek Verma HP Labora ...

BMC Software commissioned a full-scale survey of security issues related to IT automation commissioned by Forrester Consulting, and the findings of the study sent a warning to CIOs around the world. More and more IT departments have begun to improve the efficiency through automation technology and greatly reduce human error. For example, with the intensification of commercial competition in China, the major companies are facing the pressure of requiring more efficient work efficiency at the same time based on the reduction of expenditure. 51% of China is affected by ...

Huang Huang called Donnie Yen Comedy is "the Strongest happiness things" the biggest point in the new Year's file after the peak, the film market will soon usher in the spring Festival stalls. From the movie scheduling period, the Spring Festival stalls are basically by Hong Kong-style comedy and combined filming occupy. In fact, the reputation of the two-year Hong Kong film is not ideal. More people in the industry concluded that "Hong Kong director to the collective fold."　　Yesterday, the newspaper reporter interviewed the Chinese gold producer Huang Hong Kong. From the "Happy Ghosts" series to the "Home" event series, Huang is an indispensable figure in Hong Kong comedy films. This year, he took the "Happy Home" series of the latest episode of the most ...