This smells like a bug. Can you send me a debug log?

Sent from phone, thus brief.
Am 18.09.2014 00:20 schrieb "Liwei Peng" <[email protected]>:

> Hi,
>
> I am writing a new internal output module, using batching and transactions.
> When I tested my module, I got some problems regarding to how doAction()
> and endTransaction() works.
>
> I used a global data structure to track all the messages coming to
> doAction() in one batch. Then process them inside EndTransaction, and reset
> the counter.
>
> My batch size is 20. However, in stress test, I found that doAction may
> have 21 messages before endTransaction() consumed the batch and reset the
> counter. I used pthread mutex in doAction() and EndTransaction() to make
> sure the counter modification are protected by lock.
>
> Q:
> 1) why doAction() takes more than  batchsize of messages() ? is this by
> design?
> 2) How can this be handled gracefully?
>
>
>
> The following are my action parameters
>
> *.* action( type="omazuremds" template="fmt"
>     queue.workerthreads="8"
>     queue.dequeuebatchsize="20"
>     queue.type="linkedList"
> )
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