Logging severity levels

Logging severity levels as defined in RFC 5424.

The constant definitions of this class correspond to the logging severity levels defined in RFC 5424, section 6.2.1. PHP supplies predefined LOG_* constants for use in the syslog() function, but their values on Windows builds do not correspond to RFC 5424. The associated PHP bug report was closed with the comment, "And it's also not a bug, as Windows just have less log levels," and "So the behavior you're seeing is perfectly normal."

See also

https://tools.ietf.org/html/rfc5424#section-6.2.1

http://bugs.php.net/bug.php?id=18090

http://php.net/manual/function.syslog.php

http://php.net/manual/network.constants.php

\Drupal\Core\Logger\RfcLogLevel::getLevels()

File

core/lib/Drupal/Core/Logger/RfcLogLevel.php, line 7

Functions

Name	Location	Description
drupal_error_levels	core/includes/errors.inc	Maps PHP error constants to watchdog severity levels.
RfcLogLevel::getLevels	core/lib/Drupal/Core/Logger/RfcLogLevel.php	Returns a list of severity levels, as defined in RFC 5424.

Classes

Name	Location	Description
RfcLogLevel	core/lib/Drupal/Core/Logger/RfcLogLevel.php	Defines various logging severity levels.