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© 2017 Mesosphere, Inc. All Rights Reserved. 1
Health checking:
A not-so-trivial task in the distributed
containerized world
Alex Rukletsov
© 2017 Mesosphere, Inc. All Rights Reserved. 2
© 2017 Mesosphere, Inc. All Rights Reserved. 3
© 2017 Mesosphere, Inc. All Rights Reserved. 4
© 2017 Mesosphere, Inc. All Rights Reserved. 5
© 2017 Mesosphere, Inc. All Rights Reserved. 6
© 2017 Mesosphere, Inc. All Rights Reserved. 7
© 2017 Mesosphere, Inc. All Rights Reserved. 8
© 2017 Mesosphere, Inc. All Rights Reserved. 9
© 2017 Mesosphere, Inc. All Rights Reserved. 10
© 2017 Mesosphere, Inc. All Rights Reserved. 11
© 2017 Mesosphere, Inc. All Rights Reserved. 12k8s
© 2017 Mesosphere, Inc. All Rights Reserved. 13
© 2017 Mesosphere, Inc. All Rights Reserved. 14
© 2017 Mesosphere, Inc. All Rights Reserved. 15
© 2017 Mesosphere, Inc. All Rights Reserved. 16
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© 2017 Mesosphere, Inc. All Rights Reserved. 18
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© 2017 Mesosphere, Inc. All Rights Reserved. 20
© 2017 Mesosphere, Inc. All Rights Reserved. 21
© 2017 Mesosphere, Inc. All Rights Reserved. 22
© 2017 Mesosphere, Inc. All Rights Reserved. 23
© 2017 Mesosphere, Inc. All Rights Reserved. 24kernel/3530701, LXC, libcontainer, Apache Mesos
© 2017 Mesosphere, Inc. All Rights Reserved. 25
© 2017 Mesosphere, Inc. All Rights Reserved. 26
© 2017 Mesosphere, Inc. All Rights Reserved. 27AWS, k8s, Mesos
© 2017 Mesosphere, Inc. All Rights Reserved. 28
© 2017 Mesosphere, Inc. All Rights Reserved. 29
© 2017 Mesosphere, Inc. All Rights Reserved. 30
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© 2017 Mesosphere, Inc. All Rights Reserved. 43
© 2017 Mesosphere, Inc. All Rights Reserved. 44
© 2017 Mesosphere, Inc. All Rights Reserved. 45
© 2017 Mesosphere, Inc. All Rights Reserved. 46On scaling health checks: part 1, part 2
© 2017 Mesosphere, Inc. All Rights Reserved. 47k8s: local, Mesos: both
© 2017 Mesosphere, Inc. All Rights Reserved. 48
© 2017 Mesosphere, Inc. All Rights Reserved. 49
© 2017 Mesosphere, Inc. All Rights Reserved. 50
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Health Checking: A not-so-trivial task in the distributed containerized world