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OHS
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OTD
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OHS is
primarily an Apache based web server and can do forward and reverse
proxy functionality
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OTD is
primarily a high performant HTTP and TCP software load balancer, designed for
scalability and high throughput
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a Web Server is
required to serve static content and also to do proxy capability, then OHS is
a better choice.
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If full
fledged software load balancer with request throttling, draining, Quality of
Service, is required then OTD is probably a better choice
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OHS can be used to deploy some static content.
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OTD does not
expose the ability to serve static contents.
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OHS is used when high throughputs are not required.
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Used when looking
for better monitoring / troubleshooting / tuning for high throughput
deployment requirements
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Used when it is fine to restart the web servers occasionally for
configuration changes.
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No Downtime required for applications as backend servers can be
added/removed dynamically.
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HTTP responses from the backend servers can be cached. OTD provides a
built-in mechanism for caching .
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1. Prepopulate Adapter in OIM uses the plugin point oracle.iam.request.plugins.PrePopulationAdapte r. 2. Write the Java code which returns the value which has to be populated on the form. 3. This code will implement the plugin point oracle.iam.request.plugins.PrePopulationAdapte r. Code Snippet: - package com.oracle.oim.utility.eventhandler; import java.io.Serializable; import java.util.Iterator; import java.util.List; import java.util.logging.Logger; import oracle.iam.identity.exception.NoSuchUserException; import oracle.iam.identity.exception.UserLookupException; import oracle.iam.identity.usermgmt.api.UserManager; import oracle.iam.identity.usermgmt.vo.User; import oracle.iam.platform.Platform; import oracle.iam.platform.authz.exception.AccessDeniedException; import oracle.iam.request.exception.RequestServiceException; import oracle.iam.request.vo.Beneficiary; import oracle.iam.request.vo.RequestData; public c
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