DE60334491D1 - System und methode zur replikation von unterschieden zwischen datenobjekten - Google Patents

System und methode zur replikation von unterschieden zwischen datenobjekten

Info

Publication number
DE60334491D1
DE60334491D1 DE60334491T DE60334491T DE60334491D1 DE 60334491 D1 DE60334491 D1 DE 60334491D1 DE 60334491 T DE60334491 T DE 60334491T DE 60334491 T DE60334491 T DE 60334491T DE 60334491 D1 DE60334491 D1 DE 60334491D1
Authority
DE
Germany
Prior art keywords
replicating
differences
data objects
objects
data
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60334491T
Other languages
English (en)
Inventor
Kevin K Chang
Harlan B Sexton
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oracle International Corp
Original Assignee
Oracle International 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 International Corp filed Critical Oracle International Corp
Application granted granted Critical
Publication of DE60334491D1 publication Critical patent/DE60334491D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/1658—Data re-synchronization of a redundant component, or initial sync of replacement, additional or spare unit
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/2097—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements maintaining the standby controller/processing unit updated
    • 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
    • G06F9/465—Distributed object oriented systems
DE60334491T 2002-12-17 2003-11-19 System und methode zur replikation von unterschieden zwischen datenobjekten Expired - Lifetime DE60334491D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/321,336 US7206910B2 (en) 2002-12-17 2002-12-17 Delta object replication system and method for clustered system
PCT/US2003/036939 WO2004061664A2 (en) 2002-12-17 2003-11-19 Delta object replication system and method for clustered system

Publications (1)

Publication Number Publication Date
DE60334491D1 true DE60334491D1 (de) 2010-11-18

Family

ID=32507097

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60334491T Expired - Lifetime DE60334491D1 (de) 2002-12-17 2003-11-19 System und methode zur replikation von unterschieden zwischen datenobjekten

Country Status (8)

Country Link
US (1) US7206910B2 (de)
EP (1) EP1573536B1 (de)
JP (1) JP4653495B2 (de)
CN (1) CN100424646C (de)
AU (1) AU2003297288B2 (de)
CA (1) CA2505028C (de)
DE (1) DE60334491D1 (de)
WO (1) WO2004061664A2 (de)

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Also Published As

Publication number Publication date
CN1732438A (zh) 2006-02-08
CN100424646C (zh) 2008-10-08
WO2004061664A2 (en) 2004-07-22
US7206910B2 (en) 2007-04-17
JP4653495B2 (ja) 2011-03-16
WO2004061664A3 (en) 2004-09-23
CA2505028C (en) 2012-03-27
EP1573536B1 (de) 2010-10-06
CA2505028A1 (en) 2004-07-22
EP1573536A2 (de) 2005-09-14
AU2003297288B2 (en) 2008-02-14
JP2006510994A (ja) 2006-03-30
US20040117571A1 (en) 2004-06-17
AU2003297288A1 (en) 2004-07-29

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