Towards hierarchical management of autonomic components: a case study

We address the issue of autonomic management in hierarchical component-based distributed systems. The long term aim is to provide a modelling framework for autonomic management in which QoS goals can be defined, plans for system adaptation described and proofs of achievement of goals by (sequences of) adaptations furnished. Here we present an early step on this path. We restrict our focus to skeleton-based systems in order to exploit their well-defined structure. The autonomic cycle is described using the Orc system orchestration language while the plans are presented as structural modifications together with associated costs and benefits. A case study is presented to illustrate the interaction of managers to maintain QoS goals for throughput under varying conditions of resource availability.

L'Alsace des Noyers de l'Altenburg

This article contextualises Malraux' s last novel, written during WWII, within French Literary and politico philosophical traditions (Fustel de Coulanges, Renan, Peguy, Barres, Claudel) in order to explain the author's often misrepresented conversion from Internationalism to Gaullism. Literary motives in the novel are discussed in the light of a continued debate with German thinkers (Treitschke, Strauss, Nietzsche) throughout Malraux's oeuvre. It is shown that Malraux, while literarily at his most barresian, subverts Barres's Nationalism to embrace Nietzsche's ideas, while in turn, he finds in German philosophy a reason to fight, both in the novel and through his military "engagement", against Germany.

The Secular Beyond: Free Religious Dissent and Debates over the Afterlife in Nineteenth-Century Germany

Toward the end of the first third of the nineteenth century, German writers began to favor a new metaphor for the afterlife: “das Jenseits” (“the Beyond”). At first glance, the emergence of such a term may appear to have little bearing on our understanding of the history of religious thought. However, as the late historian Reinhart Koselleck maintained, the study of semantic changes can betray tectonic shifts in the matrix of ideas that underpin the worlds of politics, learning, and religion. Drawing on Koselleck's method of conceptual history, the following essay takes the popularization of “the Beyond” as a point of departure for investigating secularization and secularism as two linked, yet distinct, sources of pressure on the fault lines of nineteenth-century German religious thought.