Spring Integrations stops processing

[angela]

Hi all

i've upgraded the code from spring intergation 1.0.3 to 2.0.5. Everything looks good now, but in the middle of the data flow spring integrations stops processing the message. It's every time at the same channel. I first thought it was because i had problems with a requestMapper (see my other post). But now this problem with stopping the flow remained....

I don't know exactly how to debug it, in order to find the problem. Which is the main class that handles the whole date flow? Any hints?

regards
angela

[Cleric]

Hello, Angela
Maybe some of your services return NULL?
Now SI doesn't support null as message payload
If I remember correctly in SI-1.0.x it was possible to send "null"

Please, investigate your code

Artem Bilan

[angela]

Hello
I found the error. The receive-timeout of the defaultPoller was set to -1. When i changed it, the whole data flow worked.

regards
angela