Title:
【発明の名称】メッセージ型データ処理システム
Document Type and Number:
Japanese Patent JP3091791
Kind Code:
B2
Abstract:
PURPOSE:To inform a transmitting side space of existence/non-existence of a receiving side space by executing a data processing, while accessing other space in accordance with a message. CONSTITUTION:When a request message is transmitted, a fault processing part 12 expanded to a receiving side space 6 compares the number of times of IPL which this transmitting destination information has, and the number of times of IPL registered in the its own PM information managing part 8, detects a fact that a crash is generated in a processor module 1 for expanding the receiving side space 6, when they do not coincide with each other, and informs a transmitting side space 4 of a processor module crash of a request message transmitting destination. On the other hand, in the case two numbers of times of IPL coincide with each other, subsequently, the number of times of updating which this transmitting destination information has, and the number of times of updating registered in a mail box 7 are compared, and when its two numbers of times of updating do not coincide with each other, it is detected that a crash is generated in the receiving side space 6 or the receiving side space 6 is finished, and the transmitting side space 4 is informed of its face.
Inventors:
Kenji Kato
Application Number:
JP16448392A
Publication Date:
September 25, 2000
Filing Date:
June 23, 1992
Export Citation:
Assignee:
富士通株式会社
International Classes:
G06F9/46; G06F13/00; G06F15/16; (IPC1-7): G06F13/00; G06F9/46
Domestic Patent References:
| JP4175940A |
Attorney, Agent or Firm:
Hiroshi Morita (1 person outside)