Towards Runtime Verification via Event Stream Processing in Cloud Computing Infrastructures [article]

Domenico Cotroneo, Luigi De Simone, Pietro Liguori, Roberto Natella, Angela Scibelli
<span title="2020-10-13">2020</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
Software bugs in cloud management systems often cause erratic behavior, hindering detection, and recovery of failures. As a consequence, the failures are not timely detected and notified, and can silently propagate through the system. To face these issues, we propose a lightweight approach to runtime verification, for monitoring and failure detection of cloud computing systems. We performed a preliminary evaluation of the proposed approach in the OpenStack cloud management platform, an
more &raquo; ... shelf" distributed system, showing that the approach can be applied with high failure detection coverage.
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