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The Event Triggers tab is accessed from PHP Intelligence | Event Triggers.
Event generation is an out-of-the-box feature. Directly after installation, Platform’s PHP Intelligence will begin to monitor events according to Default Settings. To further enhance the effectiveness of PHP Intelligence, events thresholds can be customized. In a similar manner thresholds can be gradually modified to not only reflect improvements in performance but also to verify that problematic issues have been resolved.
Events can be configured according to each environment’s specific requirements. The main configuration changes that should be done are to do with tuning Event Trigger values and defining a list of Functions and PHP errors to be monitored.
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To Configure Event Triggers: Go to PHP Intelligence | Event Triggers and change the default settings according to your requirements. A help button |
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In some cases there may be Events that are either not applicable to your system or unnecessary. Events are disabled from the PHP Intelligence module. When an event is disabled the event will not be monitored and no event information will be stored.
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To disable Event Triggers:
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To prevent a selected Event from being monitored, disable the Rule by de-selecting the Check Box. This will deactivate and stop collecting event related information. |
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Platform allows you to monitor a list of functions by referencing a text file that includes the functions you wish to monitor. Users who must monitor large numbers of functions will find this method of defining watched functions a convenient alternative to editing the 'php.ini' file line by line.
Use the following PHP functions to reference a text file containing the list of functions to monitor.
The following function is typically used to create a list of functions to watch. It forms part of the 'php.ini' file.
zend_monitor.watch_functions=mysql_connect,mysql_query
The following function refers zend_monitor.watch_functions to a text file at a specific location. This file contains the list of functions to monitor.
Note:
Functions returning 'null' as an expected result, should not be included in this list.
UNIX, Linux, i5/OS and Mac:
'zend_monitor.watch_functions=@<installation_dir>/lib/watch_funcs.txt'
'zend_monitor.watch_results=@/<installation_dir>/lib/watch_res.txt'
Windows:
'zend_monitor.watch_functions="@<installation_dir>\lib\watch_funcs.txt"'
'zend_monitor.watch_results="@<installation_dir>\lib\watch_res.txt"'
(In Windows the quotes must be present)
The text file should contain one function name per line.
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Example: mysql_connect mysql_pconnect mysql_query mysql_db_query mysql_unbuffered_query |
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User functions can also be included in the Watch Functions file. Each user function must be added with its Class (class::function). If necessary, inheritances should also be included in the file as only functions explicitly specified in the Watched Functions file are watched. |
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Related Links: |
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appears next to each Event Type. Pressing this button will display a description of the selected Event and the Event’s parameters (alternately go to Choosing and Defining Event Triggers).
