发明名称 Run-time wait tracing using byte code insertion
摘要 Methods, systems, computer program products, and methods of doing business whereby programmatically-generated byte code insertion is used to perform run-time tracing of code that potentially encounters a wait during execution. The byte code insertion is performed at load time, and inserts byte codes before and after a located (potential) wait point. The inserted byte code functions to gather execution statistics, such as a time stamp before invoking a located wait point and a time stamp after invoking the located wait point. Preferred embodiments allow this tracing to be selectively activated/deactivated.
申请公布号 US2004158819(A1) 申请公布日期 2004.08.12
申请号 US20030361325 申请日期 2003.02.10
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 CUOMO GENNARO A.;DAUGHTREY ERIK A.;FRAENKEL MICHAEL L.
分类号 G06F9/44;(IPC1-7):G06F9/44 主分类号 G06F9/44
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