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Thursday, June 2 • 11:00am - 11:50am
Quota - Reliable Guarantees - Jörg Schad & Joris Van Remoortere, Mesosphere

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A problem when running multiple frameworks on Mesos is that if frameworks are not cooperative it might lead to a situations when certain frameworks hog all of the resources. Since version 0.27.0 Mesos provides an experimental mechanism to reserve a certain amount of resources in an entire cluster, i.e. not tied to a particular agent. Quota can be viewed as a cluster-wide dynamic reservation available for operators only.

In this talk Joris, Alex, and Jörg will first present an overview of the current state of Quota and the internal workflow of handling Quota request (which is especially helpful for understanding the implications, potential errors messages, and limitations). Then they will present a hands-on demo on how Quota can be configured from an operator's point of view. This talk will conclude with feedback and discussion of the future development of quota.

Speakers
JV

Joris Van Remoortere

Distributed System Engineer, Mesosphere
Joris Van Remoortere is an Apache Mesos committer at Mesosphere. Joris has been contributing to Mesos since 2014 and previously worked on low latency distributed graph databases. He studied Computing & Financial Management at the University of Waterloo.
JS

Jörg Schad

Distributed Systems Engineer, Mesosphere
Jörg Schad is a software engineer at Mesosphere in Hamburg where he works on the Apache Mesos project. Prior to this he worked on SAP Hana and in the Information Systems Group at Saarland University. His passions are distributed (database) systems, data analytics, and distributed algorithms.


Thursday June 2, 2016 11:00am - 11:50am
Grand Mesa ABC