Yes, that's basically it. Background thread exceptions are not being caught by
Tapestry application, so you need to take care of the logging yourself.
(Also, do not forget to do thread cleanup).
—
Sent from Mailbox
On Fri, Nov 20, 2015 at 12:30 PM, Nathan Quirynen
<nat...@pensionarchitects.be> wrote:
> Or do you mean I should just surround everything with a try catch to
> catch any exception and then use the logger to log it?
> On 20/11/15 11:22, Nathan Quirynen wrote:
>> Hey Ilya,
>>
>> Hmm I'm not sure what you mean. It does log everything, but no
>> exceptions:
>>
>> public class TestPage {
>>
>> @Inject
>> private ParallelExecutor parallelExecutor;
>>
>> void setupRender() {
>> parallelExecutor.invoke(new SomeBackgroundTask());
>> }
>>
>> public class SomeBackgroundTask implements Invokable<String> {
>>
>> private final Logger log =
>> LoggerFactory.getLogger(SomeBackgroundTask.class);
>>
>> @Override
>> public String invoke() {
>> System.out.println("SYSOUT TEST"); // --> is outputted to
>> console
>> log.debug("LOG TEST"); // --> is outputted to console
>> throw new RuntimeException("EXCEPTION TEST"); // --> is
>> NOT outputted to console
>> }
>>
>> }
>>
>> }
>>
>> What am I supposed to do exactly?
>>
>> Thanks,
>> Nathan
>>
>> On 20/11/15 09:53, Ilya Obshadko wrote:
>>> You may pass injected Logger instance to parallel execution, just
>>> like you
>>> do normally.
>>>
>>> On Thu, Nov 19, 2015 at 5:07 PM, Nathan Quirynen <
>>> nat...@pensionarchitects.be> wrote:
>>>
>>>> Hi,
>>>>
>>>> When using the ParallelExecutor exceptions thrown seem to be ignored in
>>>> some way? The invokable just stops when there's an error somewhere,
>>>> but no
>>>> exception is being logged, making it hard to find the problem.
>>>> How can I get exceptions happening in the invokable getting logged?
>>>>
>>>> Simple example page:
>>>>
>>>>
>>>> public class TestPage {
>>>>
>>>> @Inject
>>>> private ParallelExecutor parallelExecutor;
>>>>
>>>> void setupRender() {
>>>> parallelExecutor.invoke(new Invokable<String>() {
>>>> @Override
>>>> public String invoke() {
>>>> throw new RuntimeException("TEST EXCEPTION");
>>>> }
>>>> });
>>>> }
>>>>
>>>> }
>>>>
>>>>
>>>>
>>>> ---------------------------------------------------------------------
>>>> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
>>>> For additional commands, e-mail: users-h...@tapestry.apache.org
>>>>
>>>>
>>>
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
>> For additional commands, e-mail: users-h...@tapestry.apache.org
>>
>>
> --
> Een klare kijk op aanvullende pensioenen
> *Nathan Quirynen*
> 03 340 04 60
> nat...@pensionarchitects.be <mailto:nat...@pensionarchitects.be>
