发明名称 |
Volatile resource manager with pre-prepare notification |
摘要 |
Methods and systems that provide a resource manager the ability to register with a transaction manager that it needs to be "pre-prepared" for a transaction. The transaction manager will issue a pre-prepare notification to any resource manager so registered, and will delay phase one of the two-phase commitment (2PC) protocol until all pre-prepare-registered resource managers have responded that they are ready for commitment processing.
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申请公布号 |
US6728958(B1) |
申请公布日期 |
2004.04.27 |
申请号 |
US19980127659 |
申请日期 |
1998.07.31 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
KLEIN JOHANNES;GONDI ALBERT C.;LANKA SITARAM V.;CARLEY WILLIAM J. |
分类号 |
G06F9/00;G06F9/46;G06F11/14;(IPC1-7):G06F9/00 |
主分类号 |
G06F9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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