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| <div class="title">Jolokia</div>
| | {{Migration|title=Jolokia|link=https://documentation.open-xchange.com/7.10.0/middleware/components/monitoring/jolokia.html}} |
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| '''Summary:''' This article tells you to use Jolokia, a JMX bridge, that is available vom AppSuite v7.4.0 on.
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| __TOC__
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| = How to interact with Jolokia for Open-Xchange=
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| Open-Xchange does support Jolokia as a remote JMX-Bridge over HTTP.
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| By Version 7.4.0 ongoing, it is located inside Open-Xchange Bundle and configured by jolokia.properties
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| Additional information can be found at http://www.jolokia.org/ .
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| == jolokia.properties ==
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| {|width="100%" style="table-layout: fixed" class='wikitable sortable' border='1'
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| ! scope="col" width="30%" | Key
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| ! scope="col" width="20%" | Default value
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| ! scope="col" width="35%" | Comment
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| |-
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| | com.openexchange.jolokia.start
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| | false
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| | start switch for jolokia
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| |-
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| | com.openexchange.jolokia.servlet.name
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| | /monitoring/jolokia
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| | <nowiki>Under what servlet name jolokia will be published, please bear in mind that this should not be forwarded by apache and kept internal</nowiki>
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| |-
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| | com.openexchange.jolokia.user
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| | <nowiki>User used for authentication with HTTP Basic Authentication. If not given, Jolokia will not start!</nowiki>
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| |-
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| | com.openexchange.jolokia.password
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| | <nowiki>Password used for authentification, if not set "secret" is used.</nowiki>
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| |-
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| | com.openexchange.jolokia.restrict.to.localhost
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| | true
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| | <nowiki>This setting will restrict jolokia access to localhost. It is completly ignored when a jolokia-access.xml is present</nowiki>
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| |}
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| Keep in mind that Jolokia will not start unless you set <code> com.openexchange.jolokia.start = true </code> , <code> com.openexchange.jolokia.user = yourUser</code> and to <code> com.openexchange.jolokia.password = yourPassword</code>.
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| When using Munin-Scripts with Jolokia, this user and password also need to be changed.
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| == Running Jolokia ==
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| As Jolokia represents a JMX-Interface it is highly recommended '''not''' to forward it to the internet!
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| This is by default set through the use of <code>com.openexchange.jolokia.restrict.to.localhost = true</code> and can be changed by either setting it to <code>false</code> or providing a <code>jolokia-access.xml</code> inside <code>/opt/open-xchange/etc/</code>
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| For further information how to setup this file, http://www.jolokia.org/reference/html/security.html is a good start as all those settings are usable.
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| === Jolokia with Grizzly ===
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| When using Grizzly and munin scripts on the same machine, you can connect to jolokia directly with the servers address, e.g.: <code>http://localhost:8009/monitoring/jolokia</code>.
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| When connecting through another machine, a best practise is to use the same forwarding as described below.
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| == Example ==
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| For a more detailed example, see https://oxpedia.org/wiki/index.php?title=Jolokia_LoginCounter_HOWTO
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| [[Category:AppSuite]]
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| [[Category:Server]]
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| [[Category:Administrator]]
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