Changes for page Installation

Last modified by Thomas Mortagne on 2023/12/19

<
From version < 73.1 >
edited by Vincent Massol
on 2012/05/03
To version < 74.1 >
edited by Sergiu Dumitriu
on 2012/06/08
>
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Author
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1 -XWiki.VincentMassol
1 +XWiki.Sergiu
Content
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67 67  = Troubleshooting =
68 68  
69 69  You can verify some basic settings of your XWiki install (on Tomcat, MySQL) using the [[Admin Tools application>>extensions:Extension.AdminTools]]. Keep in mind that some of these tools only work in a Linux environment.
70 +
71 +== Running multiple instances of XWiki in the same container ==
72 +
73 +If you get this error:
74 +
75 +{{code}}
76 +com.xpn.xwiki.XWikiException: Error number 3 in 0: Could not initialize main XWiki context
77 +Wrapped Exception: Failed to get cache factory component
78 +...
79 +Caused by:
80 +org.infinispan.jmx.JmxDomainConflictException: Domain already registered org.xwiki.infinispan
81 +{{/code}}
82 +
83 +You need to edit ##WEB-INF/cache/infinispan/config.xml## for each instance of XWiki, and change the ##jmxDomain## value (found under the ##globalJmxStatistics## tag) to have a unique name.

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