Set request tuning

Lets you set the number of simultaneous request by request type.

 

The following table describes the request handling settings. Click Submit Changes to save your changes.

 

Setting

Description

Default

Maximum number of simultaneous Template requests

To increase system performance, enter a number to limit the simultaneous requests for ColdFusion. When the server reaches your specified limit, requests are queued and handled in the order received.

 

Note: Restart the server when you change this setting.

10

Maximum number of simultaneous Flash Remoting requests

Limits the number of Flash Remoting requests that can be processed concurrently.

5

Maximum number of simultaneous Web Service requests

Limits the number of Web Service requests that can be processes concurrently.

5

Maximum number of simultaneous CFC function requests

Limits the number of CFC methods that can be processed simultaneously via HTTP.

10

Maximum number of simultaneous Report threads

Limits the number of threads that ColdFusion can use to process report requests. Specify a value for this setting if you find that multiple simultaneous report submissions affect performance.

8

Maximum number of threads available for CFTHREAD

Limits the number of threads  that ColdFusion can create with the CFTHREAD tag. When the server reaches your specified limit, requests are queued and handled in the order received.

10

Timeout requests waiting in queue after [n] seconds

Specifies the time a request can wait in the queue before it is timed out. Set the value to be at least equal to the Request Timeout value.

60

Request Queue Timeout Page

Specifies the HTML page to sent to clients when a template request times out. The specified HTML page cannot contain any CFML. If no page is specified, clients see a 500 Request Timeout error when a request times out.

None

Maximum number of running JRun threads

Limits the number of JRun handler threads that can run concurrently. This is the number of request threads that the underlying JRun J2EE application server runs concurrently. This includes non-ColdFusion requests, including JSP or HTML pages served by JRun.

 

This number should be equal to or greater than the sum of the maximum number of Template, Flash Remoting, Web Service, and CFC function requests.

50

Maximum number of queued JRun threads

Limits the number of requests that JRun accepts at any one time. This is the number of requests that the underlying JRun J2EE application server accepts at the same time.

1000

 

 

Related topic

Simultaneous request tuning overview