死鎖檢測 的英文怎麼說
中文拼音 [sǐsuǒjiǎncè]
死鎖檢測
英文
deadlock detection- 死 : Ⅰ動詞(失去生命) die Ⅱ形容詞1 (不顧生命; 拚死) to the death 2 (達到極點) extremely; to death...
- 鎖 : Ⅰ名詞1 (安在開合處使人不能隨便打開的器具) lock 2 (姓氏) a surname Ⅱ動詞1 (上鎖) lock up 2 ...
- 檢 : Ⅰ動詞1 (查) check up; inspect; examine 2 (約束; 檢點) restrain oneself; be careful in one s c...
- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 檢測 : check; detection; test; gauging; detecting; sensing; [工業] checkout; measuring
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Dead - lock detection algorithm is developed gradually in the same order of the resource re - quire models. some classical algorithms were proposed in last decades, such as the single cycle detection algorithm proposed by mitchell and merritt, the cycle detec - tion algorithm proposed by chandy and misra, the knot detection algorithm proposed by lee and the generalized algorithm proposed by manivannan
對每一種模型下發生的死鎖,在演算法研究中都出現了一些經典的死鎖檢測方法,如mitchell和merritt提出的單環檢測演算法, chandy和misra提出的環檢測演算法, lee提出的結檢測演算法和manivannan提出的通用檢測演算法等等。In addition to inconsistent synchronization, a number of other detectors for common threading errors are included, such as waiting on a monitor with two locks held which, while not necessarily a bug, could cause a deadlock, using the double - checked locking idiom, incorrect lazy initialization of nonvolatile fields, invoking
除了inconsistent synchronization之外, findbugs還包含其他很多用於檢測常見線程錯誤的檢測器,如在加鎖兩次的情況下等待監視器(這雖然不一定是bug ,但是可能導致死鎖) ,使用雙檢測加鎖模式,不正確地初始化非易失性的域,對線程調用Research about the deadlock detection method experienced a long time. ac - cording to the resource requirement types of the processes, the distributed computa - tion models can be divided into single resource model, and model, or model and and - or model. generalization of these models is stronger gradually and the dead - lock topologies of these models are single cycle, cycle and knot respectively
對分散式死鎖檢測演算法的研究由來已久,根據進程對資源的需求條件不同,分散式計算可以被分為單資源模型、 and模型、 or模型以及and - or模型,這些模型的通用性逐漸增強,它們在系統等待圖中所產生的死鎖拓撲結構相應地表示單環、多環和結(后兩種模型都為結) ,學者們對各種演算法的研究過程也是按著這個拓撲結構的順序展開的。Deadlock detection creates a graph of the locking hierarchy for spin locks, mutexes, and fast mutexes used by verified drivers in order to detect potential deadlocks
死鎖檢測為旋轉鎖定,互斥體和匹配驅動使用得最快互斥體創建一個層次鎖定的圖表,以便檢測潛在的死鎖。Provides methods for the host to get information about requested tasks and to detect deadlock conditions in synchronization objects created by the clr
為宿主提供方法,用以檢測公共語言運行庫創建的同步對象中的死鎖條件。For more information about deadlock detection, see
有關死鎖檢測的詳細信息,請參閱Then a method that adopts ideas of decomposition and coordination of large - scale system is put forward. it divides detecting procedure into two parts, one is to detect deadlocks in every equivalent sub - model and the other is to detect deadlocks between equivalent sub - models. the method can decrease the complexity of deadlock detecting of oohopn
提出了oohopn模型的死鎖檢測方法,該方法將整個檢測過程分為兩部分:即首先驗證每個對象類的子模型是否是內部死鎖避免的,然後檢查對象間的同步約束;該方法提供了一種解決復雜問題的途徑。The database engine typically performs periodic deadlock detection only
通常,數據庫引擎僅定期執行死鎖檢測。The session is running a background task, such as deadlock detection
。會話正在運行一個后臺任務,例如死鎖檢測。All of the resources listed in the section above participate in the database engine deadlock detection scheme
上面列出的所有資源均參與數據庫引擎死鎖檢測方案。Deadlock detection is performed by a lock monitor thread that periodically initiates a search through all of the tasks in an instance of the database engine
死鎖檢測是由鎖監視器線程執行的,該線程定期搜索數據庫引擎實例的所有任務。For example, if the current interval is 5 seconds, and a deadlock was just detected, the next lock wait will kick off the deadlock detector immediately
例如,如果當前時間間隔為5秒且剛剛檢測到死鎖,則下一個鎖等待將立即觸發死鎖檢測器。Because the number of deadlocks encountered in the system is usually small, periodic deadlock detection helps to reduce the overhead of deadlock detection in the system
因為系統中遇到的死鎖數通常很少,定期死鎖檢測有助於減少系統中死鎖檢測的開銷。The first couple of lock waits after a deadlock has been detected will immediately trigger a deadlock search rather than wait for the next deadlock detection interval
檢測到死鎖后,第一對鎖等待將立即觸發死鎖搜索,而不是等待下一個死鎖檢測時間間隔。If the lock monitor thread finds deadlocks, the deadlock detection interval will drop from 5 seconds to as low as 100 milliseconds depending on the frequency of deadlocks
如果鎖監視器線程查找死鎖,根據死鎖的頻率,死鎖檢測時間間隔將從5秒開始減小,最小為100毫秒。And then describe distributed transaction process and distributed query, etc. besides, deadlock detection algorithms in distributed database is deeply analyzed
以實例描述分散式事務處理、分佈查詢等。此外本文還詳細介紹了分散式死鎖檢測演算法和假死鎖以及解決方法。Many methods of the managed threading classes provide time - outs to help you detect deadlocks
託管線程處理類的許多方法都提供了超時設定,可幫您檢測到死鎖。In the implementation, we try to avoid the known deficiencies. so we adopt the following mechanisms : an object cache, a configurable synchronize policy and a dead - lock - detection algorithem
為了避免上述缺陷,同時獲得較高的性能,我們在設計時除了考慮基本的需求,還重點研究了線程池、並發控制和死鎖檢測演算法。When working with clr, the deadlock monitor automatically detects deadlock for synchronization resources monitors, reader writer lock and thread join accessed inside managed procedures
使用clr時,死鎖監視器將自動檢測託管過程中訪問的同步資源(監視器、讀取器/編寫器鎖和線程聯接)的死鎖。A member in a dimension hierarchy that is a child of the same parent as a specified member
Sql server將檢測到死鎖並終止一個用戶的進程。分享友人