Das Aufzeichnen und Darstellen des Programmflusses sowie des Nachrichtenaustauschs paralleler Anwendungen ist schwierig, wenn jeder Prozessor eine eigene Uhr besitzt, und diese Uhren nicht synchronisiert sind. Mehrere Strategien zur Bildung einer globalen Uhrzeit werden in einem Überblick dargestellt, und die Grenzen werden aufgezeigt. Die geregelte logische Uhr, eine neue Methode auf der Basis von Lamports logischer Uhr, wird vorgestellt. Ungenaue Zeitstempel aus Tracefiles werden derart modifiziert, daß sie die Uhrenbedingung erfüllen, d.h. daß der Empfang einer Nachricht einen späteren Zeitstempel als das zugehörige Sendeereignis besitzt. Mit dem Regler wird das Maximum aller lokalen Prozessoruhren als Basis für eine globale Zeit angenäh...
AbstractIn software development, a metric is the measurement of some characteristic of a program's p...
The dynamic behavior of parallel programs can be disclosed by event-driven monitoring. A hybrid moni...
Fig. 1: Logical timeline and clustered logical timeline views from Ravel, a tool for visualizing par...
Event tracing and monitoring of parallel applications are difficult if each processor has its own un...
This thesis focuses on the notation of representative quality of software generated traces of messag...
Supercomputing is a key technological pillar of modern science and engineering, indispensable for so...
A fundamental problem with parallel program monitoring tools is the intrusiveness introduced by inst...
International audienceThis paper presents a pragmatic algorithm to build a global time on any distri...
. Parallel program monitoring is a key to success in parallel program development. We have developed...
We describe a new fault-tolerant algorithm for solving a variant of Lamport’s clock synchronization ...
Zsfassung in dt. SpracheDiese Master-Arbeit entwickelt ein neues Kommunikationsmodell für digitale e...
An huge amount of computational models and programming languages have been proposed for the descrip...
AbstractWe describe a new fault-tolerant algorithm for solving a variant of Lamport's clock synchron...
In dieser Arbeit wird die Komplexität der automatischen Verifikation von parallelen Systemen mittel...
This thesis investigates aspects of synchronization and coordination in concurrent systems. In such ...
AbstractIn software development, a metric is the measurement of some characteristic of a program's p...
The dynamic behavior of parallel programs can be disclosed by event-driven monitoring. A hybrid moni...
Fig. 1: Logical timeline and clustered logical timeline views from Ravel, a tool for visualizing par...
Event tracing and monitoring of parallel applications are difficult if each processor has its own un...
This thesis focuses on the notation of representative quality of software generated traces of messag...
Supercomputing is a key technological pillar of modern science and engineering, indispensable for so...
A fundamental problem with parallel program monitoring tools is the intrusiveness introduced by inst...
International audienceThis paper presents a pragmatic algorithm to build a global time on any distri...
. Parallel program monitoring is a key to success in parallel program development. We have developed...
We describe a new fault-tolerant algorithm for solving a variant of Lamport’s clock synchronization ...
Zsfassung in dt. SpracheDiese Master-Arbeit entwickelt ein neues Kommunikationsmodell für digitale e...
An huge amount of computational models and programming languages have been proposed for the descrip...
AbstractWe describe a new fault-tolerant algorithm for solving a variant of Lamport's clock synchron...
In dieser Arbeit wird die Komplexität der automatischen Verifikation von parallelen Systemen mittel...
This thesis investigates aspects of synchronization and coordination in concurrent systems. In such ...
AbstractIn software development, a metric is the measurement of some characteristic of a program's p...
The dynamic behavior of parallel programs can be disclosed by event-driven monitoring. A hybrid moni...
Fig. 1: Logical timeline and clustered logical timeline views from Ravel, a tool for visualizing par...