July 2017
Intermediate to advanced
796 pages
18h 55m
English
Content preview from Scala and Spark for Big Data Analytics
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Apache Mesos
The Mesos master usually replaces the Spark master as the cluster manager (aka the resource manager) when using Mesos. Now, when a driver program creates a Spark job and starts assigning the related tasks for scheduling, Mesos determines which computing nodes handle which tasks. We assume that you have already configured and installed Mesos on your machine.
To get started, following links may be helpful to install Mesos on your machine. http://blog.madhukaraphatak.com/mesos-single-node-setup-ubuntu/, https://mesos.apache.org/gettingstarted/.
Depending upon hardware configuration, it takes a while. On my machine (Ubuntu 14.04 64-bit, with Core i7 and 32 GB of RAM), it took 1 hour to complete the build.
To submit and compute your ...
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