Extensions are automatically discovered based on the interfaces they implement and which module is their parent. For example, if you place a storage extension in a child module of the network module, it will not be discovered. Additionally, depending on the extension, the ordering may be important in how they extension is used. For the extensions that ordering is important there is also a "Global Configuration" setting for the ordering. The value of the setting is a comma seperated list like SHA256SALT,MD5,LDAP,PLAINTEXT. The values are the names of the extension. The name will be the result of getName(), if the bean implements the Named interface, or the sort class name (ie getClass().getSimpleName()).
Inteface | Parent Module | Order Configuration | Description | Additional Info |
---|---|---|---|---|
com.cloud.agent.manager.allocator.HostAllocator | allocator | none |
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com.cloud.consoleproxy.ConsoleProxyAllocator | allocator | none |
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com.cloud.server.auth.UserAuthenticator | api | user.authenticators.order |
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org.apache.cloudstack.acl.SecurityChecker | api | security.checkers.order |
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org.apache.cloudstack.acl.APIChecker | api | api.checkers.exclude |
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com.cloud.ha.Investigator | compute | ha.investigators.order |
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com.cloud.ha.FenceBuilder | compute | none |
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com.cloud.hypervisor.HypervisorGuru | compute | none |
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com.cloud.utils.component.PluggableService | core | none |
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com.cloud.resource.Discoverer | discoverer | none |
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com.cloud.network.element.IpDeployer | network | none |
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com.cloud.network.element.DhcpServiceProvider | network | none |
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com.cloud.network.guru.NetworkGuru | network | none |
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com.cloud.network.element.NetworkElement | network | none |
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com.cloud.deploy.DeploymentPlanner | planner | deployment.planners.order |
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org.apache.cloudstack.affinity.AffinityGroupProcessor | planner | affinity.processors.order |
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org.apache.cloudstack.engine.subsystem.api.storage.DataStoreProvider | storage | none |
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org.apache.cloudstack.engine.subsystem.api.storage.StoragePoolAllocator | storage | storage.pool.allocators.order |
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com.cloud.storage.secondary.SecondaryStorageVmAllocator | storage | none |
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com.cloud.template.TemplateAdapter | storage | none |
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com.cloud.agent.manager.allocator.PodAllocator | storage | none |
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