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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.
.
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.
.
The Job Tracker is a central service which is responsible for managing
the Task Tracker services running on all nodes in an Hadoop Cluster.
The Job Tracker allocates work to the Task Tracker nearest to the data
with an available work slot.
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| Abhängig von | hadoop-daemons-common (= 0.20.2+dfsg1-2), libhadoop-java |
| Offizielle Seiten |
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