Wiki source code of Scalability & Performance

Last modified by Thomas Mortagne on 2023/10/10

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1 XWiki is written in Java/Java EE. As such it scales as well as Java scales.
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3 = Multi Tenancy =
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5 XWiki supports the ability to run hundreds and even thousands of wikis on the same JVM (i.e. same webapp).
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7 Some examples:
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9 * [[MyXWiki>>http://myxwiki.org/xwiki/bin/view/Main/WebHome]] currently hosts over 170 wikis on a single JVM
10 * [[XWiki SAS Cloud>>http://network.xwiki.com]] currently hosts 1000+ wikis (but on several JVMs)
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12 See the tutorial on [[how to configure multi-tenancy>>Documentation.AdminGuide.Virtualization]] to learn more.
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14 = Clustering =
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16 XWiki provides an easy way to setup clustered instances of XWiki based on network events distribution. Clustering allows for 2 use cases:
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18 * Load distribution on several JVMs
19 * Failover since if a machine is down the other ones are still available
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21 See [[Documentation.AdminGuide.Clustering]] for more details.

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