Windows appfabric cache commands

Get-CacheClusterInfo command from configuration module returns the cache cluster information, including details on its initialization status and its size. The following one line of code shows a sample usage.

Tugberk the Heart of Software. Net Moving to ASP. NET My Talk on Profiling. Profiling ASP. Setting IHostingEnvironment. As a distributed cache system, all cache operations are abstracted to a single point of reference, referred to as the cache cluster. In other words, your client applications can work with a single logical unit of cache in the cluster regardless of how many computers make up the cache cluster.

AppFabric implements the caching methodology by using a cache cluster containing a number of caching servers. This cache cluster automatically handles the complexity of load balancing, scaling and failover. Each one of the servers in the cache cluster has AppFabric installed and is running an instance of the AppFabric Caching Service. As an addition to storing data in the cache cluster, AppFabric Caching Service also has the ability to store data in a local cache on the server. This can be used to provide faster access to certain data which can be configured to automatically synchronize with cached items in the cache cluster.

All data in the cache cluster is stored in memory on the cache servers. By default, the data is stored in the memory on only one server in the cache cluster. By enabling the high-availability option in the AppFabric Caching Services a second copy of each cached item is created on another server in the cache cluster. The first cached item is called the primary item and the second copy is the secondary item. In case a server in the cache cluster becomes unavailable the data is available on one of the other servers.

The secondary item is then promoted to the primary item and a new secondary item is created on another server in the cluster. Prerequisite: Windows Server AppFabric cache service. The authentication cookie was tied to the server often as a session cookie and if you jumped to a new server you had to log in again. All of your SharePoint requests had to go to that server images, pages, etc. For authentication, it means that the authentication information exists above the IIS Cache level see diagram.

So you can move from server to server with ease without being redirected to the login page. Open the web. The closing tag is not included in the following example:. If the AppFabric 1.

Use the following procedure to verify that the AppFabric cache stores Enterprise Portal session on the server. Execute the Get-CacheStatistics default command. The results should display all zeros. Execute the Get-CacheStatistics default command again and verify that the cache displays values. This indicates that cache distribution is working.

Use the following procedures to install Windows Server AppFabric in a cluster and then run the configuration wizard. Validates the operating system to make sure that the product is not installed in an unsupported state, and indicates which prerequisites must be installed. Enables you to remove specific AppFabric features or AppFabric as a whole, making sure that the computer can be left in a state in which the features or AppFabric can be reinstalled.

If prerequisite software must be installed, the setup wizard will display the Platform Validation page after the Feature Selection page. Enter required information in the Server and Database fields and then click OK. On each server in the cluster, repeat the procedures that are described in this section for running Setup and running the configuration wizard.

In the configuration wizard, you must select the following options. Enter the same information that you previously specified in the Server and Database fields and then click OK. The procedure in this section uses PowerShell Cmdlts to complete the process of configuring the cache. Execute the Set-CacheConfig command and specify —Secondaries parameter.

Export the configuration with this command: Export-CacheClusterConfig and specify a name for the file. Add the following dataCacheClient tag to the web. Install Enterprise Portal in a Web farm. Skip to main content. This browser is no longer supported.

Download Microsoft Edge More info. Contents Exit focus mode. Please rate your experience Yes No. Any additional feedback? Important This content is archived and is not being updated. Important This document includes sample settings and configurations to help you install AppFabric for Enterprise Portal.

Note If prerequisite software has to be installed, the setup wizard will display the Platform Validation page after the Feature Selection page. Warning If the AppFabric 1. Note If prerequisite software must be installed, the setup wizard will display the Platform Validation page after the Feature Selection page.

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