TASK ALLOCATION PROGRAM, TASK EXECUTION PROGRAM, TASK ALLOCATION DEVICE, TASK EXECUTION DEVICE AND TASK ALLOCATION METHOD

PROBLEM TO BE SOLVED: To shorten a completion time of an entire job.SOLUTION: A master server 10 allocates first processing to each of a plurality of slave servers 30. Upon receiving a completion notice of a first processing task allocated to each of the plurality of slave servers 30 and relating to...

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Bibliographic Details
Main Authors MATSUDA YUICHI, MAEDA TAKAMITSU, UEDA HARUYASU
Format Patent
LanguageEnglish
Japanese
Published 28.09.2015
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:PROBLEM TO BE SOLVED: To shorten a completion time of an entire job.SOLUTION: A master server 10 allocates first processing to each of a plurality of slave servers 30. Upon receiving a completion notice of a first processing task allocated to each of the plurality of slave servers 30 and relating to a second processing task to be executed by using an execution result of the first processing task, the master server 10 estimates a processing amount of the second processing task. The master server 10 transmits information relating to the estimated processing amount to the slave server 30 to which the second processing task is allocated. 【課題】ジョブ全体の完了時間を短縮することを課題とする。【解決手段】マスタサーバ１０は、複数のスレーブサーバ３０夫々に第１の処理を割り当てる。マスタサーバ１０は、複数のスレーブサーバ３０夫々に割り当てる、第１の処理タスクの実行結果を用いて実行される第２の処理タスクに関連する第１の処理タスクの完了通知を受信した場合に、第２の処理タスクの処理量を見積もる。マスタサーバ１０は、第２の処理タスクを割り当てるスレーブサーバ３０に、見積もった処理量に関連した情報を送信する。【選択図】図１
Bibliography:Application Number: JP20140043333