Patent
1996-05-17
1999-08-03
Trammell, James P.
395680, 395684, G06F 1520
Patent
active
059336390
ABSTRACT:
This invention provides a small and efficient set of primitives for debugging a distributed application that runs on a plurality of processors connected by a common network. These primitives permit a user to debug a distributed application in a manner similar to debugging a non-distributed application. The invention allows a user to step into and return from a remote procedure call in exactly the same manner as a local procedure call. The invention also allow a user to set breakpoints in a server for specific clients and to specify conditions under which a particular remote call from a client should trap in a server. These capabilities greatly simplify the process of debugging distributed applications such as client-server programs.
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T. Bemmerl et al., "On-Line Distributed Debugging on Scalable Multiprocessor Architectures" Future Generation Computer Systems 11 (1995) pp. 375-385.
R.S. Side et al., "A Debugger for Distributed Programs", Software-Practice & Experience, vol. 24(5), pp. 507-525 (May, 1994).
Meier Michael Stephen
Miller Kevan Lee
Pazel Donald Philip
Rao Josyula Ramachandra
Russell James Robert
International Business Machines - Corporation
Sbrollini Jay P.
Smithers Matthew
Trammell James P.
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