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| Distribution |
Debian unstable |
| Abteilung |
misc |
| Quelle |
hadoop |
| Version |
0.20.2+dfsg1-2 |
| Maintainer |
Debian Java Maintainers <pkg-java-maintainers@lists.alioth.debian.org>
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| Beschreibung |
Hadoop is a software platform for writing and running applications
that process vast amounts of data on a distributed file system.
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Here's what makes Hadoop especially useful:
* Scalable: Hadoop can reliably store and process petabytes.
* Economical: It distributes the data and processing across clusters
of commonly available computers. These clusters can number
into the thousands of nodes.
* Efficient: By distributing the data, Hadoop can process it in parallel
on the nodes where the data is located. This makes it
extremely rapid.
* Reliable: Hadoop automatically maintains multiple copies of data and
automatically redeploys computing tasks based on failures.
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The Task Tracker is the Hadoop service that accepts MapReduce tasks and
computes results. Each node in a Hadoop cluster that should be doing
computation should run a Task Tracker.
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| Abhängig von | hadoop-daemons-common (= 0.20.2+dfsg1-2), libhadoop-java |
| Offizielle Seiten |
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