$exceptionTraceAsString
$exceptionTraceAsString :
Formats a record for use with the MongoDBHandler.
__construct(integer $maxNestingLevel = 3, boolean $exceptionTraceAsString = true)
| integer | $maxNestingLevel | 0 means infinite nesting, the $record itself is level 1, $record['context'] is 2 |
| boolean | $exceptionTraceAsString | set to false to log exception traces as a sub documents instead of strings |