Distributed transactional recovery system and method

Distributed transactional recovery system and method

  • CN 101,853,186 A
  • Filed: 12/31/2009
  • Published: 10/06/2010
  • Est. Priority Date: 12/31/2008
  • Status: Active Application
First Claim
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1. system that is used for the transaction recovery of distributed computing environment comprises:

  • The transaction journal server, transaction journal is shared in its storage;

    A plurality of application servers, it realizes the distributed transaction application, and when using distributed transaction to use the execution affairs, visits described shared transaction journal;

    AndA plurality of Resource Servers, it stores data, and operates with visit data according to affairs and described a plurality of application server,The a plurality of hardware devices realizations of wherein said a plurality of application server, a plurality of Resource Server and transaction journal server by being connected via network, andIf the application server in wherein described a plurality of application servers becomes the fault application server, before then effectively application server is born by the responsibility of the part of the shared transaction journal of described fault application server access.

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