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At work we have a component not yet migrated to Python 3, and we recently had some difficulties diagnosing a problem with the MySQL connector.
Because we were catching the mysql.connector.errors.Error and raising a custom exception,
we were loosing the underlying stacktrace and hence couldn't troubleshoot the …
Simply add the following class to your project. It will be automatically registered at start-up if you use the @EnableAutoConfiguration annotation :
@ControllerAdvice // Makes this the default behaviour of all controllers
@ConditionalOnProperty(prefix = "app", name = "disable-default-exception-handling")
class GlobalControllerExceptionHandler {
@ExceptionHandler(Exception.class) // Catch any exception
@ResponseStatus(HttpStatus.INTERNAL_SERVER_ERROR) // Returns an error code …First, install PHP debugging extensions for gdb, for example:
debuginfo-install php-5.6.8 # if you use yum
aptitude install php5-dbg # if you use aptitude
Then simply:
php_version=5.6.8
php_script_pid=$(pgrep -f $php_script_name)
curl https://raw.githubusercontent.com/php/php-src/PHP-$php_version/.gdbinit >> ~/.gdbinit
gdb …