Longest Requests

The Longest Requests page shows a list of the longest running requests on this server. To change the size of the Longest Request list, change the History Size value on the Metrics Settings page. The Longest Requests table has the following columns:
 

Finished

The time at which the request was completed.

Ret.Code/IP

The final HTTP return code of the request and the IP address of the caller. If the request was killed or if it triggered Crash Protection then you will see a note here letting you know what happened.

ID

The request ID and the name of the thread which is servicing the request.

URL/Parameters

The URL path and parameters passed to the request. You can turn on or off the hostname in the URL by modifying the URL Format value on the Request Settings page.

Time (ms)

The number of milliseconds that the request took to complete. If available then you will also see the amount of actual CPU time that this request required.

Memory (KB)

A snapshot of the state of system memory at the time the request was started. The following values are shown: Used memory as a percentage of the total available to the JVM, the actual used memory value in KB, and the margin of free memory available before the JVM must extend its own heap (if it has not already reached its limit).

Sorting Requests

You can change the order in which requests are displayed on this page by clicking on any of the column titles. Clicking on a title for a second time will reverse the order on that column.

Managing Requests

Each request listed on this page has two icons next to it. They are:
 

Request Detail

If you click this button then you will be taken to the Request Details page which gives you access to all information associated with a request. eg. Cookies, JDBC, Headers and User Trace Markers.

Add to CP Restrictions

If you click this button then you will be taken to the Crash Protection Restrictions page which will be filled out for this request.

 

NOTE: Over extended periods of time you may find that this list gets filled with very long running requests. In order to see some of the medium running requests again you can empty the list by clicking on the "Reset Longest" button.

Refreshing the Page

At the top of the page you will see the standard page header. At any time you can click the refresh button to update the main content. Alternatively you can select a time period from the drop-down box to update the content automatically. Selecting "None" from the drop-down box will stop the automatic refresh.