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A State of Xen – Chaos Monkey and Cassandra

151 pointsby tweakzover 10 years ago

7 comments

Aissenover 10 years ago
Is there a blog where they post about what happened during <i>actual</i> downtime ? Like the one on last September 21th ?
Oculusover 10 years ago
<i>By trading away C (Consistency), we’ve made a conscious decision to design our applications with eventual consistency in mind</i><p>How does one go about writing a user-facing application with eventual consistency?
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chuckcodeover 10 years ago
Are any of these anti-chaos tools open source or shared with the community? Would love to see more companies that I&#x27;m dependent on have this sort of testing and robustness...
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ErikRognebyover 10 years ago
2700+ Cassandra nodes! Anyone know how big Facebook&#x27;s Cassandra is?
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lscover 10 years ago
hm.<p>from: <a href="http://xenbits.xen.org/xsa/advisory-108.html" rel="nofollow">http:&#x2F;&#x2F;xenbits.xen.org&#x2F;xsa&#x2F;advisory-108.html</a><p>MITIGATION ==========<p>Running only PV guests will avoid this vulnerability.<p>Did amazon reboot all of it&#x27;s VMs? or just the HVM VMs? why was neflix running on HVM VMs?
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roncohenover 10 years ago
I&#x27;d love to see Netflix let the chaos monkey loose on their PostgreSQL servers.
jshenover 10 years ago
I wonder if their chaos system causes network partitions as well as node failures.
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