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JP2: Collecting Dynamic Bytecode Metrics in JVMs

Sarimbekov, Aibek ; Binder, Walter ; Sewe, Andreas ; Mezini, Mira ; Villazón, Alex :
JP2: Collecting Dynamic Bytecode Metrics in JVMs.
[Online-Edition: http://doi.acm.org/10.1145/2048147.2048165]
In: ACM international conference on Object-Oriented Programming, Systems, Languages and Applications, 25-27 Oct 2011, Portland, OR, USA. In: SPLASH '11 . ACM , New York, NY, USA
[Konferenz- oder Workshop-Beitrag], (2011)

Offizielle URL: http://doi.acm.org/10.1145/2048147.2048165

Kurzbeschreibung (Abstract)

The collection of dynamic metrics is an important part of performance analysis and workload characterization. We demonstrate JP2, a new tool for collecting dynamic bytecode metrics for standard Java Virtual Machines (JVMs). The application of JP2 is a three-step process: First, an online step instruments the application for profiling. Next, the resulting profile is dumped in an appropriate format for later analysis. Finally, the desired metrics are computed in an offline step. JP2’s profiles capture both the inter-procedural and the intra-procedural control flow in a callsite-aware calling-context tree, where each node stores, amongst others, the execution count for each basic block of code. JP2 uses portable bytecode instrumentation techniques, is Open Source, and has been tested with several production JVMs.

Typ des Eintrags: Konferenz- oder Workshop-Beitrag (Keine Angabe)
Erschienen: 2011
Autor(en): Sarimbekov, Aibek ; Binder, Walter ; Sewe, Andreas ; Mezini, Mira ; Villazón, Alex
Titel: JP2: Collecting Dynamic Bytecode Metrics in JVMs
Sprache: Englisch
Kurzbeschreibung (Abstract):

The collection of dynamic metrics is an important part of performance analysis and workload characterization. We demonstrate JP2, a new tool for collecting dynamic bytecode metrics for standard Java Virtual Machines (JVMs). The application of JP2 is a three-step process: First, an online step instruments the application for profiling. Next, the resulting profile is dumped in an appropriate format for later analysis. Finally, the desired metrics are computed in an offline step. JP2’s profiles capture both the inter-procedural and the intra-procedural control flow in a callsite-aware calling-context tree, where each node stores, amongst others, the execution count for each basic block of code. JP2 uses portable bytecode instrumentation techniques, is Open Source, and has been tested with several production JVMs.

Buchtitel: Companion of the 2nd Conference on Systems, Programming, Languages and Applications: Software for Humanity
Reihe: SPLASH '11
Ort: New York, NY, USA
Verlag: ACM
Fachbereich(e)/-gebiet(e): Fachbereich Informatik
Fachbereich Informatik > Softwaretechnik
Zentrale Einrichtungen > CASED
Zentrale Einrichtungen
Veranstaltungstitel: ACM international conference on Object-Oriented Programming, Systems, Languages and Applications
Veranstaltungsort: Portland, OR, USA
Veranstaltungsdatum: 25-27 Oct 2011
Hinterlegungsdatum: 02 Nov 2011 09:02
Offizielle URL: http://doi.acm.org/10.1145/2048147.2048165
ID-Nummer: 10.1145/2048147.2048165
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Schlagworte in weiteren Sprachen:
Einzelne SchlagworteSprache
dynamic metrics, JavaEnglisch
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