ATE321304T1 - Verfahren zum verhindern von pufferblockade in datenflussberechnungen - Google Patents

Verfahren zum verhindern von pufferblockade in datenflussberechnungen

Info

Publication number
ATE321304T1
ATE321304T1 AT98918838T AT98918838T ATE321304T1 AT E321304 T1 ATE321304 T1 AT E321304T1 AT 98918838 T AT98918838 T AT 98918838T AT 98918838 T AT98918838 T AT 98918838T AT E321304 T1 ATE321304 T1 AT E321304T1
Authority
AT
Austria
Prior art keywords
input
data
program
available
inputs
Prior art date
Application number
AT98918838T
Other languages
English (en)
Inventor
Craig W Stanfill
Clifford A Lasser
Original Assignee
Initio Software Corp Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Initio Software Corp Ab filed Critical Initio Software Corp Ab
Application granted granted Critical
Publication of ATE321304T1 publication Critical patent/ATE321304T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/52—Program synchronisation; Mutual exclusion, e.g. by means of semaphores
    • G06F9/524—Deadlock detection or avoidance

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Small-Scale Networks (AREA)
  • Computer And Data Communications (AREA)
  • Multi Processors (AREA)
  • Complex Calculations (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Hardware Redundancy (AREA)
  • Stored Programmes (AREA)
  • Communication Control (AREA)
  • Selective Calling Equipment (AREA)
AT98918838T 1997-04-28 1998-04-28 Verfahren zum verhindern von pufferblockade in datenflussberechnungen ATE321304T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/847,909 US6088716A (en) 1997-04-28 1997-04-28 Method for preventing buffer deadlock in dataflow computations

Publications (1)

Publication Number Publication Date
ATE321304T1 true ATE321304T1 (de) 2006-04-15

Family

ID=25301795

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98918838T ATE321304T1 (de) 1997-04-28 1998-04-28 Verfahren zum verhindern von pufferblockade in datenflussberechnungen

Country Status (12)

Country Link
US (1) US6088716A (de)
EP (1) EP0985180B1 (de)
JP (1) JP3310304B2 (de)
AT (1) ATE321304T1 (de)
AU (1) AU7168598A (de)
CA (1) CA2288892C (de)
CY (1) CY1106438T1 (de)
DE (1) DE69833936T2 (de)
DK (1) DK0985180T3 (de)
ES (1) ES2256937T3 (de)
PT (1) PT985180E (de)
WO (1) WO1998049628A2 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5909681A (en) 1996-03-25 1999-06-01 Torrent Systems, Inc. Computer system and computerized method for partitioning data for parallel processing
US7164422B1 (en) * 2000-07-28 2007-01-16 Ab Initio Software Corporation Parameterized graphs with conditional components
US7167850B2 (en) * 2002-10-10 2007-01-23 Ab Initio Software Corporation Startup and control of graph-based computation
CA2891143C (en) 2003-06-25 2019-02-12 Craig W. Stanfill Computer-aided parallelizing of computation graphs
US7743382B2 (en) * 2003-11-03 2010-06-22 Ramal Acquisition Corp. System for deadlock condition detection and correction by allowing a queue limit of a number of data tokens on the queue to increase
US7853774B1 (en) * 2005-03-25 2010-12-14 Tilera Corporation Managing buffer storage in a parallel processing environment
US7716630B2 (en) * 2005-06-27 2010-05-11 Ab Initio Technology Llc Managing parameters for graph-based computations
US7877350B2 (en) * 2005-06-27 2011-01-25 Ab Initio Technology Llc Managing metadata for graph-based computations
US7822615B2 (en) * 2005-06-27 2010-10-26 Ab Initio Technology Llc Translating expressions in a computing environment
US7231237B2 (en) * 2005-08-31 2007-06-12 Motorola, Inc. Wireless communication device with strategically positioned antenna
US7870556B2 (en) * 2006-05-16 2011-01-11 Ab Initio Technology Llc Managing computing resources in graph-based computations
EP2527983A3 (de) 2006-08-10 2013-06-12 Ab Initio Technology LLC Verteilungsdienste in diagrammbasierten Berechnungen
US9053072B2 (en) * 2007-01-25 2015-06-09 Hewlett-Packard Development Company, L.P. End node transactions at threshold-partial fullness of storage space
WO2009015342A1 (en) 2007-07-26 2009-01-29 Ab Initio Technology Llc Transactional graph-based computation with error handling
US8595391B1 (en) * 2008-03-14 2013-11-26 Xilinx, Inc. Automatic queue sizing for dataflow applications
US20090282066A1 (en) * 2008-05-12 2009-11-12 Expressor Software Method and system for developing data integration applications with reusable semantic identifiers to represent application data sources and variables
CN105843684B (zh) 2009-02-13 2020-03-03 起元技术有限责任公司 管理任务执行
US8667329B2 (en) * 2009-09-25 2014-03-04 Ab Initio Technology Llc Processing transactions in graph-based applications
US8875145B2 (en) 2010-06-15 2014-10-28 Ab Initio Technology Llc Dynamically loading graph-based computations
US9003084B2 (en) 2011-02-18 2015-04-07 Ab Initio Technology Llc Sorting
US8447901B2 (en) 2011-02-18 2013-05-21 Ab Initio Technology Llc Managing buffer conditions through sorting
US9507682B2 (en) 2012-11-16 2016-11-29 Ab Initio Technology Llc Dynamic graph performance monitoring
US10108521B2 (en) 2012-11-16 2018-10-23 Ab Initio Technology Llc Dynamic component performance monitoring
US9274926B2 (en) 2013-01-03 2016-03-01 Ab Initio Technology Llc Configurable testing of computer programs
CN106170762B (zh) 2013-12-05 2020-01-14 起元技术有限责任公司 管理包括子图的数据流图所用的接口
US10657134B2 (en) 2015-08-05 2020-05-19 Ab Initio Technology Llc Selecting queries for execution on a stream of real-time data
US10671669B2 (en) 2015-12-21 2020-06-02 Ab Initio Technology Llc Sub-graph interface generation
JP7064367B2 (ja) * 2018-03-30 2022-05-10 株式会社デンソー デッドロック回避方法、デッドロック回避装置
JP7039365B2 (ja) * 2018-03-30 2022-03-22 株式会社デンソー デッドロック回避方法、デッドロック回避装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4298954A (en) * 1979-04-30 1981-11-03 International Business Machines Corporation Alternating data buffers when one buffer is empty and another buffer is variably full of data
US5204965A (en) * 1985-08-20 1993-04-20 Schlumberger Technology Corporation Data processing system using stream stores
JP2521016B2 (ja) * 1991-12-31 1996-07-31 インターナショナル・ビジネス・マシーンズ・コーポレイション マルチメディア・デ―タ処理システム
DE4321776C1 (de) * 1993-06-30 1994-12-08 Siemens Ag Verfahren zum Bilden und Analysieren von informationselementeorientierten Signalisierungsmeldungen in Kommunikationseinrichtungen
US5568614A (en) * 1994-07-29 1996-10-22 International Business Machines Corporation Data streaming between peer subsystems of a computer system
US5790893A (en) * 1996-06-05 1998-08-04 International Business Machines Corporation Segmented concurrent receive/transfer interface using shared RAM storage

Also Published As

Publication number Publication date
JP3310304B2 (ja) 2002-08-05
DE69833936D1 (de) 2006-05-11
ES2256937T3 (es) 2006-07-16
WO1998049628A2 (en) 1998-11-05
PT985180E (pt) 2006-07-31
EP0985180A1 (de) 2000-03-15
WO1998049628A3 (en) 1999-03-11
EP0985180B1 (de) 2006-03-22
DE69833936T2 (de) 2006-12-28
CA2288892A1 (en) 1998-11-05
AU7168598A (en) 1998-11-24
US6088716A (en) 2000-07-11
EP0985180A4 (de) 2000-08-16
JP2001500656A (ja) 2001-01-16
CY1106438T1 (el) 2011-10-12
DK0985180T3 (da) 2006-07-17
CA2288892C (en) 2003-09-09

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