| 发明名称 |
INVOKING AN ERROR HANDLER TO HANDLE AN UNCORRECTABLE ERROR |
| 摘要 |
A detector detects, using an error code, an error in data stored in a memory. The detector determines whether the error is uncorrectable using the error code. In response to determining that the error is uncorrectable, an error handler associated with an application is invoked to handle the error in the data by recovering the data to an application-wide consistent state. |
| 申请公布号 |
US2016062821(A1) |
申请公布日期 |
2016.03.03 |
| 申请号 |
US201314785071 |
申请日期 |
2013.05.29 |
| 申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
Yoon Doe Hyun;Chang Jichuan;Muralimanohar Naveen;Ranganathan Parthasarathy;Schreiber Robert;Jouppi Norman Paul |
| 分类号 |
G06F11/08;G06F17/30 |
主分类号 |
G06F11/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method comprising:
detecting, by a detector using an error code, an error in data stored in a memory; determining, by the detector, whether the error is uncorrectable using the error code; and in response to determining that the error is uncorrectable, invoking an error handler associated with an application to handle the error in the data by retrieving a version of the data from a data store and using a transaction log to recover the data to an application-wide consistent state from the retrieved version of the data. |
| 地址 |
Houston TX US |
