I encounter deadlock frenquently after I deploy the application to production server, the backend database is SQL Server 2005. I use the Profiler to capteure the trace, below is the dead graph
http://community.jboss.org/servlet/JiveServlet/downloadImage/2-644965-17724/450-167/2012-1-6+14-36-52.png
the tooltip of the left oval is
http://community.jboss.org/servlet/JiveServlet/downloadImage/2-644965-17727/450-48/left.png
the tooltip of the right oval is
http://community.jboss.org/servlet/JiveServlet/downloadImage/2-644965-17728/450-32/right.png
Can anyone help me to address the deadlock issue? Thanks in advance.