Performance Tuning of Connect Portal

For the production environment, you need to tune Connect Portal configuration to improve the performance of Adeptia Connect.

You can also do the following steps together while configuring SSL on Connect Portal.

Do the following:

Go to …/<ConnectPortalInstallFolder>/conf.
Open server.xml file in the Text Editor.
Change the value of the following parameters to the suggested value and save the file.

Name	Description	Suggested Value
Tomcat Tuning
maxThreads	The maximum number of request processing threads to be created by this Connector, which therefore determines the maximum number of simultaneous requests that can be handled.	5000
connectionTimeout	The number of milliseconds this Connector will wait, after accepting a connection, for the request URI line to be presented.	20000
maxConnections	The maximum number of connections that the server will accept and process at any given time.	10000
GZip Compression
Server	Overrides the Server header for the http response.	Adeptia
compression	The Connector may use HTTP/1.1 GZIP compression in an attempt to save server bandwidth.	ON
noCompressionUserAgents	The User Agents for which compressions is not to be used. Some older browsers do not support compression.	gozilla, traviata
compressableMimeType	The value is a comma-separated list of MIME types for which HTTP compression may be used.	text/html,text/xml,text/ css,application/ javascript,application/ json
useSendfile	(bool) To enable or disable sendfile capability. The default value is TRUE. Note that the use of sendfile will disable any compression that Tomcat may otherwise have performed on the response.	false

Configuring memory for Connect Portal

Connect Portal is installed with default memory as 1024 and 2048 MB. You may need to set up memory to improve the performance of Connect Portal. To change the memory:

Go to …/<ConnectPortalInstallFolde>/conf
Open luncher.properties file and add the following to the jvm parameters
You can set the value according to your requirement. For minimum memory -Xms1024M and maximum memory -Xmx2048M.

As a best practice, it is recommended to use below settings for JVM:
Operating System and Java JRE: 64 bit
Java heap size for Connect Portal: 60% of the total memory
For Example:
For 8GB RAM - Connect Portal = 4.8GB
For 16GB RAM - Connect Portal = 10GB
Save the file.
Restart the Connect Portal.

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Performance Tuning of Connect Portal

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