WO2003029982A3 - Dynamic and automatic memory management - Google Patents

Dynamic and automatic memory management Download PDF

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Publication number
WO2003029982A3
WO2003029982A3 PCT/US2002/031223 US0231223W WO03029982A3 WO 2003029982 A3 WO2003029982 A3 WO 2003029982A3 US 0231223 W US0231223 W US 0231223W WO 03029982 A3 WO03029982 A3 WO 03029982A3
Authority
WO
WIPO (PCT)
Prior art keywords
memory
value
dynamic
application program
memory management
Prior art date
Application number
PCT/US2002/031223
Other languages
French (fr)
Other versions
WO2003029982A2 (en
Inventor
Benoit Dageville
Mohamed Zait
Original Assignee
Oracle Int Corp
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 Oracle Int Corp filed Critical Oracle Int Corp
Priority to AU2002362400A priority Critical patent/AU2002362400B2/en
Priority to DE60224432T priority patent/DE60224432T2/en
Priority to EP02800401A priority patent/EP1444577B1/en
Priority to CA2462094A priority patent/CA2462094C/en
Priority to JP2003539417A priority patent/JP2005508033A/en
Publication of WO2003029982A2 publication Critical patent/WO2003029982A2/en
Publication of WO2003029982A3 publication Critical patent/WO2003029982A3/en
Priority to HK04106051A priority patent/HK1063359A1/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
    • G06F9/5005—Allocation of resources, e.g. of the central processing unit [CPU] to service a request
    • G06F9/5011—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resources being hardware resources other than CPUs, Servers and Terminals
    • G06F9/5016—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resources being hardware resources other than CPUs, Servers and Terminals the resource being the memory

Abstract

An application program (such as a database) is responsive to a value (also called externally-set global value) that defines the amount of memory to be used by the application program for functions (such as queries) performed by the application program. In one embodiment, a sequence of instructions (also called 'memory broker') uses the externally-set global value to compute one or more internal values that are then used when allocating memory .The memory broker dynamically revises the internal value(s) based on memory being allocated for the functions, thereby to form a feedback loop.
PCT/US2002/031223 2001-10-01 2002-09-30 Dynamic and automatic memory management WO2003029982A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AU2002362400A AU2002362400B2 (en) 2001-10-01 2002-09-30 Dynamic and automatic memory management
DE60224432T DE60224432T2 (en) 2001-10-01 2002-09-30 DYNAMIC AND AUTOMATIC STORAGE MANAGEMENT
EP02800401A EP1444577B1 (en) 2001-10-01 2002-09-30 Dynamic and automatic memory management
CA2462094A CA2462094C (en) 2001-10-01 2002-09-30 Dynamic and automatic memory management
JP2003539417A JP2005508033A (en) 2001-10-01 2002-09-30 Dynamic and automatic memory management
HK04106051A HK1063359A1 (en) 2001-10-01 2004-08-11 Dynamic and automatic memory management

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/969,290 2001-10-01
US09/969,290 US7409517B2 (en) 2001-10-01 2001-10-01 Dynamic and automatic memory management

Publications (2)

Publication Number Publication Date
WO2003029982A2 WO2003029982A2 (en) 2003-04-10
WO2003029982A3 true WO2003029982A3 (en) 2004-06-03

Family

ID=25515390

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/031223 WO2003029982A2 (en) 2001-10-01 2002-09-30 Dynamic and automatic memory management

Country Status (9)

Country Link
US (1) US7409517B2 (en)
EP (1) EP1444577B1 (en)
JP (1) JP2005508033A (en)
CN (1) CN1300692C (en)
AU (1) AU2002362400B2 (en)
CA (1) CA2462094C (en)
DE (1) DE60224432T2 (en)
HK (1) HK1063359A1 (en)
WO (1) WO2003029982A2 (en)

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US8516450B2 (en) * 2010-03-19 2013-08-20 Oracle International Corporation Detecting real-time invalid memory references
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US8495107B2 (en) 2011-06-23 2013-07-23 Oracle International Corporation System and method for use with garbage collected languages for enabling the allocated heap memory to be updated at runtime
US9626226B2 (en) 2013-11-25 2017-04-18 International Business Machines Corporation Cross-platform workload processing
US9652294B2 (en) 2013-11-25 2017-05-16 International Business Machines Corporation Cross-platform workload processing
CN105094977B (en) * 2014-04-30 2018-11-16 广州市动景计算机科技有限公司 Method and device based on domain name adjustment application program committed memory
CN106155911B (en) * 2015-03-30 2019-04-12 华为技术有限公司 A kind of method and apparatus for requesting long-distance inner
CN106055407B (en) * 2016-05-25 2020-02-07 努比亚技术有限公司 Process resource adjusting device and method
GB2554083A (en) * 2016-09-16 2018-03-28 Siemens Rail Automation Holdings Ltd Method for operating a computer, method for controlling a railway network and computer program product
US10740332B2 (en) 2017-01-20 2020-08-11 Futurewei Technologies, Inc. Memory-aware plan negotiation in query concurrency control
US10732853B2 (en) * 2017-04-12 2020-08-04 Oracle International Corporation Dynamic memory management techniques
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US10824558B2 (en) 2017-04-26 2020-11-03 Oracle International Corporation Optimized sorting of variable-length records
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KR102059807B1 (en) * 2018-06-27 2019-12-27 주식회사 티맥스 소프트 Technique for memory management on service oriented architecture
US20240020223A1 (en) * 2022-07-18 2024-01-18 Micron Technology, Inc. Center allocation data structure

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Also Published As

Publication number Publication date
EP1444577B1 (en) 2008-01-02
US7409517B2 (en) 2008-08-05
CN1561486A (en) 2005-01-05
WO2003029982A2 (en) 2003-04-10
EP1444577A2 (en) 2004-08-11
CA2462094C (en) 2013-01-22
DE60224432T2 (en) 2008-12-24
AU2002362400B2 (en) 2009-04-23
CN1300692C (en) 2007-02-14
DE60224432D1 (en) 2008-02-14
JP2005508033A (en) 2005-03-24
CA2462094A1 (en) 2003-04-10
HK1063359A1 (en) 2004-12-24
US20040073763A1 (en) 2004-04-15

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