Specifying Performance Properties Using Compound Runtime Events - APART Technical Report -
Specifying Performance Properties Using Compound Runtime Events - APART Technical Report -
This article presents a class library for detecting typical performance problems in event traces of MPI applications. The library is implemented using the powerful high-level trace analysis language EARL and is embedded in the extensible tool component EXPERT described in this paper. One of EXPERT...
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Personal Name(s): | Wolf, Felix (Corresponding Author) |
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Mohr, Bernd | |
Contributing Institute: |
Zentralinstitut für Angewandte Mathematik; ZAM Jülich Supercomputing Center; JSC |
Published in: | 2000 |
Imprint: |
Jülich
Forschungszentrum Jülich, Zentralinstitut für Angewandte Mathematik
2000
|
Physical Description: |
iv, 27 p. |
Document Type: |
Report |
Research Program: |
ohne Topic |
Link: |
OpenAccess |
Publikationsportal JuSER |
This article presents a class library for detecting typical performance problems in event traces of MPI applications. The library is implemented using the powerful high-level trace analysis language EARL and is embedded in the extensible tool component EXPERT described in this paper. One of EXPERT's essential features is a flexible plug-in mechanism which allows the user to easily integrate performance problem descriptions specific to a distinct parallel application without modifying the tool component. |