发明名称 |
COMPUTERANLAEG, SOM TOLERERER BACKUP FEJL |
摘要 |
A parallel computer system which has a primary task processor, a second primary task processor, a secondary task processor acting as a backup for the second primary task processor transfers messages by: sending messages from the primary task processor to the second primary processor with the second primary task processor operating on the messages by initially storing a received message in a queue and thereafter reading the message from the queue for processing in accordance with the task associated therewith and accumulating a count of the messages read from its queue; and sending the same messages from the first primary task processor to the secondary task processor which stores the messages in a message queue for possible use if the second primary task processor fails. If a primary task processor fails after processing a given number of messages, the secondary task processor associated therewith starts processing the messages in its queue but after having discarded the first given number of messages. |
申请公布号 |
DK536283(A) |
申请公布日期 |
1984.05.24 |
申请号 |
DK19830005362 |
申请日期 |
1983.11.23 |
申请人 |
AURAGEN SYSTEMS CORPORATION |
发明人 |
GLAZER SAM DAVID;BAUMBACH JAMES;BORG ANITA;WITTELS EMANUEL |
分类号 |
G06F11/14;G06F11/20;G06F15/16;G06F15/177;(IPC1-7):G06F/ |
主分类号 |
G06F11/14 |
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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