MACROMEDIA COLDFUSION 4.5-ADMINISTRING COLDFUSION SERVER Technical Information Page 28

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CONFIGURING AND ADMINISTERING COLDFUSION 9
Using the ColdFusion Administrator
Last updated 2/21/2012
System Probes page
System probes help you evaluate the status of your ColdFusion applications. Like scheduled tasks, they access a URL
at a specified interval, but they can also check for the presence or absence of a string in the URL. If the URL contents
are unexpected, or if an error occurred while accessing the URL, the probe can send an e-mail alert to the address
specified on the System Probes page. The probe can also execute a script to perform a recovery action, such as
restarting the server. All probe actions are logged in the logs/probes.log file. The System Probes page also displays the
status of each probe.
Use the buttons in the Actions column in the System Probes table to perform the following actions:
Because probes run as scheduled ColdFusion tasks, they do not run if the server on which they are hosted crashes, or
if the host web server crashes or otherwise does not respond.
System probes are available in ColdFusion Enterprise Edition only.
Code Analyzer page
The Code Analyzer page evaluates your ColdFusion pages for potential incompatibilities between ColdFusion 9 and
previous versions of ColdFusion. It reviews the CFML pages that you specify and informs you of any potential
compatibility issues. Additionally, the Code Compatibility Analyzer detects unsupported and deprecated CFML
features, and outlines the required implementation changes that ensure a smooth migration
License Scanner page
The License Scanner page searches the local subnet to find other running instances of ColdFusion. You can use this
information to determine whether the ColdFusion instances within the subnet are licensed appropriately.
The ColdFusion Administrator uses universal datagram protocol (UDP) multicast to collect license and version
information from all ColdFusion instances running within the subnet.
Server Monitoring section
The Server Monitoring section lets you run the following:
Server Monitor
Multiserver Monitor
The Server Monitor is an Adobe SWF application that lets you track activities on a ColdFusion Server. You can identify
information about the server, including requests, queries, memory usage, and errors. You can start and stop collecting
server information and take snapshots of the server.
The Multiserver Monitor is another SWF application. It lets you track the status of several servers.
Action Description
Edit Lets you edit the probe.
Run Runs the probe immediately, even if it was previously disabled.
Enable/Disable Starts and stops the probe from automatically executing at its specified interval.
Delete Deletes the probe.
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