In my application i have to use singleton class.. and also enough single worker process. case is, when i start a application, it has created then working and if have any crash occurred, worker process created new one so it(singleton object) has been created again.. now i want to modify this single object getting entire( worker process).. my idea is
1) Can we create separate service for single instance application for processing. with service to iis communication via tcp using wcf.
2) Can we assign that object to httpContext for keeping object to entire application. if i used this, its applicable all webservice method (ajax callback).. please clarify
Any other idea?? please give proper idea for this concept..