发明名称 |
DATA STREAM INGESTION AND PERSISTENCE TECHNIQUES |
摘要 |
A programmatic interface is implemented, enabling a client of a stream management service to select a data ingestion policy for a data stream. A client request selecting an at-least-once ingestion policy is received. In accordance with the at-least-once policy, a client may transmit an indication of a data record one or more times to the service until a positive acknowledgement is received. In response to receiving a plurality of transmissions indicating a particular data record, respective positive acknowledgements are sent to the client. Based on a persistence policy selected for the stream, copies of the data record are stored at one or more storage locations in response to one particular transmission of the plurality of transmissions. |
申请公布号 |
CA2930026(A1) |
申请公布日期 |
2015.05.14 |
申请号 |
CA20142930026 |
申请日期 |
2014.11.11 |
申请人 |
AMAZON TECHNOLOGIES, INC. |
发明人 |
THEIMER, MARVIN MICHAEL;GHARE, GAURAV D.;DUNAGAN, JOHN DAVID;BURGESS, GREG;XIONG, YING |
分类号 |
G06F17/00;G06F17/30 |
主分类号 |
G06F17/00 |
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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