[kepler-users] The Deadlock Problem of DDF Kepler Workflow with Looping and Branching

[张杰]

Hi All,

I composed a DDF kepler workflow with looping and branching. It includes
three sequential step. Each step has some WSWithComplexTypes actors and
Database actors . I add looping and branching to switch based on different
status. The problem is it doesn’t work as my initially thought. It always
runs into deadlock and won’t finish the executing. Why? Is there any advise
from any one. More details about the runtime workflow are as following XML
file and GIF picture:

Any help will be greatly appreciated. 

With regards,

Jie Zhang

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.nceas.ucsb.edu/kepler/pipermail/kepler-users/attachments/20141217/97969260/attachment-0001.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: L2CP201412170001KWFRuntiome3_Demo.xml
Type: text/xml
Size: 330783 bytes
Desc: not available
URL: <http://lists.nceas.ucsb.edu/kepler/pipermail/kepler-users/attachments/20141217/97969260/attachment-0001.xml>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Worrflow_Runtime.gif
Type: image/gif
Size: 1786992 bytes
Desc: not available
URL: <http://lists.nceas.ucsb.edu/kepler/pipermail/kepler-users/attachments/20141217/97969260/attachment-0001.gif>