<FONT face="Default Sans Serif,Verdana,Arial,Helvetica,sans-serif" size=2><DIV>Hi,</DIV><DIV>I have a query regarding Drools Persistence.</DIV><DIV>I have a scenario in which I want to know whether drool persistence will work or not.</DIV><DIV> </DIV><DIV>Lets say I am in between a workflow and suddenly my server creashes.</DIV><DIV>Suppose my workFlow was completed upto 3 steps with lets say 2 more steps to go.</DIV><DIV>As I am using drools-persistence Api methods so my data regarding the session , variable and process will go into the database specified by me in the tables 'SessionInfo', VaraibleInstanceInfo', and ProcessInstanceInfo and 'WorkItemInfo' tables of the database.</DIV><DIV> </DIV><DIV>Now as my server crashed and I restarted my application.</DIV><DIV>So now I will restore the session object as my applicaiton got crashed from the database using the below code.</DIV><DIV><B><FONT color=#7f0055 size=2><FONT color=#7f0055 size=2><P>this</B></FONT></FONT><FONT size=2>.</FONT><FONT color=#0000c0 size=2><FONT color=#0000c0 size=2>ksession</FONT></FONT><FONT size=2> = JPAKnowledgeService.<I>loadStatefulKnowledgeSession</I>(<U>id</U>, <U>kbase</U>, </FONT><B><FONT color=#7f0055 size=2><FONT color=#7f0055 size=2>null</B></FONT></FONT><FONT size=2>, <U>env</U>);</FONT></P><P><FONT size=2>Now as I have restarted the server, KnowledgeBase object i.e. 'kbase' will become <STRONG>null </STRONG>and so as Enviorment Class object 'env'. </FONT></P><P>Are KnowledgeBase object are stored as well in the database ???</P><P>or I have to create a new KnowledgeBase to load the previous StatefulKnowledgeSession object.</P><P>So in short how can I restore the previous session or If I cann't restore it can I do that by storing the Knowledgebase object and Enviorment Object in the database as well.</P><P>Please help me how can this be achieved. <BR></P></DIV><DIV><DIV>Thanks & Regards<BR><BR>Pardeep Ruhil<BR></DIV></DIV></FONT>This email may contain confidential or privileged information for the intended recipient(s). If you are not the intended recipient, please do not use or disseminate the information, notify the sender and delete it from your system. Thanks<br /><BR>
______________________________________________________________________<BR>