Laravel queue will throw MaxAttemptsExceededException when job will take a long time.
I want to handle this exception and do some stuff when this error occurs.
I tries to catch it in handle method but it did not worked.
Thanks for your help.
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Hello Guys Please I Have A Big Project And I Want To Put All Project Classes Between Try And Catch To Handle Errors Because If I Put All Classes Between Try & catch manually It Takes A Lot of time
you have to put try catches on the functions in order to know and handle the error, if you put a try catch IN THEORY on your whole project, then your project will fail anyway since there is no clear way of catching and handling your error
I`m writing a light PHP framework for learning purposes and I came up to a problem. In famous frameworks like Laravel for example, all errors are caught and displayed in a custom mode. I know that I can setup custom errorHandler and exceptionHandler for my application like this:
set_error_handler([$handler, 'errorHandler']);
set_exception_handler([$handler, 'exceptionHandler']);
I can even setup shut_down function in order to catch the fatal errors and in combination with error_get_last() I can throw them as exceptions.
register_shutdown_function([$handler, 'shutDownFunction']);
Then problem is that I cannot catch parse errors. It seems none of my handlers are catching a parse error.
Is there a way to do that? Please help.
In php 7 parser errors handled with set_error_handler callback.
I'm running Laravel 4.1.25 with iron-io/iron_mq 1.5.1 and this is my first try at queues. According to the documentation (http://laravel.com/docs/queues), when you're done processing a job, you should delete it from the queue.
However, during my testing, I've noticed that Laravel will return any job to the Iron.io queue if it throws an exception (documented behaviour), but if a job succeeds with no exceptions thrown, it vanishes from the queue.
Is that something specific to Iron.io (using a pull queue), and will it hurt if I run $job->delete() at the end, despite the fact that Laravel is clearing processed jobs already?
So after digging around in the source code a bit, I found that if you add public $delete = true; to the class that contains your fire() method, Laravel will automatically delete completed jobs. This is referenced from Illuminate\Queue\Worker process(), where it checks for $job->autoDelete(), after calling $job->fire().
In my case this wasn't set, and I was unable to reliably reproduce the issue I was trying to fix. I'm settling for just setting $delete, since Laravel will return an Exception-throwing job to the queue regardless.
I want all codeigniter errors to be redirected to a custom error page. I have redirected 404 errors with $route['404_override'] = 'errorcontroller'; How can I redirect all the other errors such as db and php
You can always use try and catch block and then redirect to your custom error page. But as per your questions, there are some things you should consider.
Redirect will issue a completely new request which is accomplished with the header sent to the browser. For that reason you will not be able to display the error message unless you save that message in session or something.
Some errors results in PHP throwing exceptions while others don't. Some DB interactions error only raises PHP warnings or error. PHP execution may halt but no exception will be thrown. In such case even wrapping the code in try catch will not be any help. However, you can create a custom error handler and inform PHP to use that handler. Then in the custom error handler you are free to throw exceptions or redirect to error page.
you can also use .htaccess to force redirection to the pages you set at specific header codes [404,304,500] etc
Hope this helps!
I am supporting an application that has some DWR components. Whenever there is a server error i get a javascript alert that simply says 'error'.
Does anyone know where this might be configured and if there is a way to disable this. Id rather it silently fail at whatever then do this very distracting message.
Use DWR exception handlers in the positions wherever there is a chance for run time errors.
Use try catch mechanism and printstacktrace() in catch block. It works for me!