Activate > Compliance Search and eDiscovery > Search for Content in Files and Emails by Using Content Indexing > Administrators > Search Engine Configuration

Search Engine Configuration

Configuring a Search Engine Node

You can configure the parameters for content indexing. For example, you can configure the amount of time to try to content index a document.

Procedure

1. From the CommCell Browser, go to Storage Resources > Search Engines > Search_Engine.
2. Right-click the Search_Engine_node, and then click Properties.

   The Search Engine Node Properties dialog box appears.

3. On the Server Config tab, configure the parameters: 

   Fields	Description	Default Value	Minimum Value	Maximum Value
   Document Processing Timeout(s)	The maximum time to try to content index a document. If the document is not content indexed in the specified time, the document fails to be content indexed. Only meta data is content indexed for failed documents.	300 sec	10 sec	600 sec
   Sequentially process files greater than (MB)	If a file size specified in the parameter is encountered for content indexing, then all the parallel content indexing stops until the document with the specified size is content indexed. A queue of documents is formed and documents are processed in first in/first out order.	50 MB	10 MB	50 MB
   View Image Preview for PPT	The preview of PPT in search result is in HTML format as an image-based preview. Selecting or clearing the check box requires the data to be re-indexed for changes to take effect.	Selected	NA	NA
   Generate Thumbnail Image for Mobile Apps	Generate thumbnails for photos. Only new jobs will process this option.	Selected	NA	NA

4. Click OK.

Configuring Java Virtual Memory for a Search Engine Node

You can configure the JVM (Java Virtual Memory) used by the Search Engine node. By default, 50% of the physical memory is allocated to JVM.

Procedure

1. From the CommCell Browser, go to Storage Resources > Search Engines > Search_Engine.
2. Right-click the Search_Engine_node, and then click Properties.

   The Search Engine Node Properties dialog box appears.

3. On the JVM Settings tab, configure the minimum and maximum memory: 

   Fields	Description	Default Value	Minimum Value	Maximum Value
   Java Min Memory (MB)	The minimum memory allocated to JVM.	512 MB	128 MB	24576 MB
   Java Max Memory (MB)	The maximum memory allocated to JVM. Note: The value for Java Max Memory cannot exceed the maximum amount of free memory on the system.	2048 MB	128 MB	24576 MB

4. Click OK.

Last modified: 10/1/2018 6:18:16 PM