hello, i have a portlet that connection to MSsql server via hibernate but time of this query is very long and at last i see exception on my page. in portal-sqlserver-ds.xml i locate this code: <max-pool-size>200</max-pool-size> | <min-pool-size>1</min-pool-size> | <idle-timeout-minutes>100</idle-timeout-minutes> | but yet i see this exception: | javax.servlet.ServletException: Transaction is not active: tx=TransactionImpl:XidImpl[FormatId=257, GlobalId=portalserver/4717, BranchQual=, localId=4717] | org.jboss.portal.server.servlet.PortalServlet.doGet(PortalServlet.java:214) | javax.servlet.http.HttpServlet.service(HttpServlet.java:697) | javax.servlet.http.HttpServlet.service(HttpServlet.java:810) | org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81) | | if you have solution for this problem please help me. | thanks | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3994420#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...