Modify the search topology of sharepoint2013 search learning notes (3)

After the search service is created, you can go to the management center and Application Management page to enter the management page of the search service. after entering the management page, you can see the search topology of the current SharePoint farm.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

If there are multiple servers in the SharePoint field, you need to deploy the Search Component on these servers. You can start the SharePoint command line management program on the server with the SharePoint management center, use a password to change the search topology.

Note:: Before adding a search component to a new server, you must start the search service instance on the new server. The search service instance starts all windows services required by the Search Service (osearch15 and spsearchhostcontroller). The following example shows how to add a crawling component to the search field.

 

Example 1: add the crawler component:

Step 1: run the sharepoint2013 command line management program as an administrator on the server hosting the management center, run the $

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Step 2: Run get-spenterprisesearchserviceinstance-identity $

 

Step 3: run the following password to copy a search topology. to make any changes to the search topology, you must first create a new topology object.

$ SSA = Get-spenterprisesearchserviceapplication

$ Active = Get-spenterprisesearchtopology-searchapplication $ SSA-active

$ Clone = new-spenterprisesearchtopology-searchapplication $ SSA-clone-searchtopology $ active

 

 

 

Step 4: run the following password to add a crawling component to the specified server.

New-spenterprisesearchcrawlcomponent-searchtopology $ clone-searchserviceinstance $ Hosta

 

Step 5: confirm that the new crawling component has been added to the cloned topology.

Get-spenterprisesearchcomponent-searchtopology $ clone

We can see that there is an additional crawlcomponent1 in spserver3

 

Step 6: run the following password to activate the cloned search topology to the official search topology. This will take some time.

Set-spenterprisesearchtopology-identity $ clone

 

Example 2: delete a crawler component:

Step 1 to step 3 of deleting a crawler component is the same as adding a crawler component, both obtain the search instance $ Hosta of the server where the component to be deleted is located and copy $ clone of the current search topology.

Step 1: run the following command to obtain the search service instance on the specified server.

$ <Host n> = Get-spenterprisesearchserviceinstance-Identity "<Server Name>"

.

 

Step 2: run the following password to copy a search topology. to make any changes to the search topology, you must first create a new topology object.

$ SSA = Get-spenterprisesearchserviceapplication

$ Active = Get-spenterprisesearchtopology-searchapplication $ SSA-active

$ Clone = new-spenterprisesearchtopology-searchapplication $ SSA-clone-searchtopology $ active

 

Step 3: run the following command to find the ID of the component to be deleted

Get-spenterprisesearchcomponent-searchtopology $ clone

Step 4: run the following command to delete the component

Remove-spenterprisesearchcomponent-identity <Search Component ID>-searchtopology $ clone

Step 5: run the password to activate the cloned topology to the official topology.

Set-spenterprisesearchtopology-identity $ clone

The steps for adding and deleting analysis and processing components, content processing components, crawling components, search management components, and query and processing components are the same. The only difference is that the commands for new components are different. The addition and deletion of index components are different from those of the preceding five components. For details, see: Manage index components.

 

 

Retrieve the search service instance on the specified server

$ <Host n> = Get-spenterprisesearchserviceinstance-Identity "<Server Name>"

 

Start to search for a service instance on the specified server

Start-spenterprisesearchserviceinstance-identity $ hostb

 

Retrieve the search service instance on the specified server

Get-spenterprisesearchserviceinstance-identity $

 

 

Search Activity search Topology

$ SSA = Get-spenterprisesearchserviceapplication

$ Active = Get-spenterprisesearchtopology-active-searchapplication $ SSA

$ Active

 

Search Activity search topology list

$ SSA = Get-spenterprisesearchserviceapplication

$ Active = Get-spenterprisesearchtopology-searchapplication $ SSA-active

Get-spenterprisesearchcomponent-searchtopology $ active

 

Cloning activity search Topology

$ SSA = Get-spenterprisesearchserviceapplication

$ Active = Get-spenterprisesearchtopology-searchapplication $ SSA-active

$ Clone = new-spenterprisesearchtopology-searchapplication $ SSA-clone-searchtopology $ active

 

 

Add search management component

New-spenterprisesearchadmincomponent

 

Add a query analysis component

New-spenterprisesearchanalyticsprocessingcomponent

 

Add content management component

New-spenterprisesearchcontentprocessingcomponent

 

Add a crawler

New-spenterprisesearchcrawlcomponent

 

Add a query analysis component

New-spenterprisesearchqueryprocessingcomponent

 

Remove Search Component

Remove-spenterprisesearchcrawlcomponent-identity <component ID>-searchtopology $ clone

 

Activate Topology

Set-spenterprisesearchtopology-identity $ clone