Drupal Log Error Messages
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watchdog($type, $message, $severity = WATCHDOG_NOTICE, $link drupal error messages to display = NULL) 4.7.x bootstrap.inc watchdog($type, $message, $severity
Drupal Error Messages Not Showing
= WATCHDOG_NOTICE, $link = NULL) 5.x bootstrap.inc watchdog($type, $message, $severity = WATCHDOG_NOTICE, $link
Drupal Webform Error Messages
= NULL) 6.x bootstrap.inc watchdog($type, $message, $variables = array(), $severity = WATCHDOG_NOTICE, $link = NULL) 7.x bootstrap.inc watchdog($type, $message, $variables =
Drupal Hide Error Messages
array(), $severity = WATCHDOG_NOTICE, $link = NULL) Logs a system message. Parameters $type: The category to which this message belongs. Can be any string, but the general practice is to use the name of the module calling watchdog(). $message: The message to store in the drupal hide error messages from users log. Keep $message translatable by not concatenating dynamic values into it! Variables in the message should be added by using placeholder strings alongside the variables argument to declare the value of the placeholders. See t() for documentation on how $message and $variables interact. $variables: Array of variables to replace in the message on display or NULL if message is already translated or not possible to translate. $severity: The severity of the message; one of the following values as defined in RFC 3164: WATCHDOG_EMERGENCY: Emergency, system is unusable. WATCHDOG_ALERT: Alert, action must be taken immediately. WATCHDOG_CRITICAL: Critical conditions. WATCHDOG_ERROR: Error conditions. WATCHDOG_WARNING: Warning conditions. WATCHDOG_NOTICE: (default) Normal but significant conditions. WATCHDOG_INFO: Informational messages. WATCHDOG_DEBUG: Debug-level messages. $link: A link to associate with the message. See also watchdog_severity_levels() hook_watchdog() 124 calls to watchdog()
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About drupal disable error messages Us Learn more about Stack Overflow the company Business Learn more about hiring drupal disable error messages for anonymous developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the drupal error message the file could not be created Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up How to log error message in https://api.drupal.org/api/drupal/includes--bootstrap.inc/function/watchdog/7 drupal up vote 27 down vote favorite 5 How to log our own error messages(for ex: error due to invalid user date entry) which is generated in php program to drupal error log. php drupal error-logging share|improve this question asked Nov 10 '09 at 5:36 ArK 8,7293280125 add a comment| 4 Answers 4 active oldest votes up vote 41 down vote accepted You can use the watchdog http://stackoverflow.com/questions/1705840/how-to-log-error-message-in-drupal function : watchdog($type, $message, $variables = array(), $severity = WATCHDOG_NOTICE, $link = NULL) Quoting the manual, the parameters are : $type The category to which this message belongs. $message The message to store in the log. $variables Array of variables to replace in the message on display or NULL if message is already translated or not possible to translate. $severity The severity of the message, as per RFC 3164 $link A link to associate with the message. And the error levels can be found on the page of watchdog_severity_levels. For an error, you'll most probably use WATCHDOG_ERROR, or maybe even something more "critical", depending on the kind of error. share|improve this answer answered Nov 10 '09 at 5:45 Pascal MARTIN 270k41501564 3 $type is generally the name of the module you are developing. –anyulled Feb 23 '15 at 22:21 add a comment| up vote 6 down vote 1) Indeed, watchdog is a standard way to record own PHP errors. 2) Alternatively, if you need to immediately see error messages while debugging your Drupal pages, you may want to see them logged/printed right at the related page - in FireBug console. Sometimes is this very convenient whe
intellij (4) java (429) jdbc (26) swing (74) jsp (9) latex (26) linux/unix (289) mac os x (315) mysql (54) ooa/ood (11) perl (156) php (97) postgresql (17) programming (43) ruby (56) scala (640) sencha (23) servlets (10) technology (84) testing (13) uml (24) zen (47) Drupal watchdog function - How to log Drupal errors (error messages) By Alvin Alexander. Last updated: June 3 2016 http://alvinalexander.com/drupal/drupal-how-log-errors-messages-watchdog Drupal FAQ: How do I log Drupal errors (error messages)? The standard way to log Drupal error messages is with the watchdog function. The watchdog function logs your messages to your database, where http://www.asmallwebfirm.net/blogs/2013/04/achieving-drupal-log-bliss-splunk you can then view them from your Drupal Reports URL. In Drupal 6 and Drupal 7 the watchdog function has this signature: watchdog($type, $message, $variables = array(), $severity = WATCHDOG_NOTICE, $link = error message NULL) The watchdog function parameters are described in the link above, and are repeated here for your convenience: $message The message to store in the log. See t() for documentation on how $message and $variables interact. Keep $message translatable by not concatenating dynamic values into it! $variables Array of variables to replace in the message on display or NULL if message is already translated or drupal error message not possible to translate. $severity The severity of the message, as per RFC 3164. Possible values are WATCHDOG_ERROR, WATCHDOG_WARNING, etc. $link A link to associate with the message. Here's a link to more information on the watchdog severity levels. Drupal watchdog examples Given the default values shown in the function definition above, in a simple case you can call the Drupal watchdog function like this: watchdog('my_module', 'my error message'); Here's a watchdog logging example from the Drupal email module: watchdog('mail', 'Email injection exploit attempted in email form subject: ' . check_plain($form_state['values']['subject']), WATCHDOG_NOTICE); Here's a simpler watchdog function call from the Views module: watchdog('views_logging', '
' . $output . ''); Finally, here's a watchdog function call from the Workflow module: watchdog('workflow', 'Attempt to go to nonexistent transition (from %old to %new)', array('%old' => $old_sid, '%new' => $sid, WATCHDOG_ERROR)); Logging Drupal errors to syslog On a related note, you can log Drupal error messages to syslog on Linux systems using the Drupal syslog module. There's more information on that in this Drupal syslog documentation page. drupal watchdog warnings syslog log function errors error messages drupal A Drupal PHP script to log database errors Drupal 8 FAQ: W
to understand current, recent, and historical states of the site's health and its users' activities and experiences is paramount to ensuring stability and end-user satisfaction. No matter how complete the test cases or thorough the QA, bugs will crop up and performance and features will be impacted. Site administrators and developers must have a window into the production website in order to diagnose and debug issues that come up. To this end, Drupal core comes packaged with two useful modules logging across two dimensions: enabled by default is Database logging (also known as dblog or watchdog), which records system events to the database via the watchdog API; and Statistics which, in addition to keeping track of content popularity, can record every request to Drupal in its "access log." Both modules provide some level of reporting, providing site administrators with basic reports that can answer simple questions relating to top "page not founds," and the most active pages and users, and can list recent events like PHP errors, user registrations, new comments, etc. For extremely small websites, these modules are adequate in providing the information necessary to make basic decisions, e.g. "I'm getting a lot of spam on my blog, what's the IP address of the user so I can block him?" However, there are fundamental limitations that prevent more in-depth analysis, discovery, and informed decision-making. This article will walk through the problems presented by logging in Drupal and highlight a Splunk-based path to enlightenment. The Weaknesses in Drupal Statistics and DB Logging Drupal log data discovery is painful. Suppose you get an e-mail from a customer/end-user with an error report with little context or details. There's a decent chance this error was also logged somewhere in Drupal, but finding the more detailed error message (perhaps a file or line number in code, or even just a module name) can be extremely difficult. There are no facilities for sear