Added master code and send heart beat msg from server.
Master code completed. Except extendChain and NOT TESTED.
Used fiber to sleep the probe function in master node.
Failure handle implemented fully on master, server and client. TODO: implement extendChain functionality. NOT TESTED
Added code for sentReq sync for server failure. Adding code for retry logic: [Partial]
Retransmission logic implemented completely in client.
Added simulated dropping of messages. Also added logic for simulated server failure based upon LifeTime.
Modifying the logic for Internal server failure.
Modified internal server failure: COMPLETED
Working on update chain of master in distalgo, in progress
Debugging msg loss. Not working correctly yet.
Resolved some conflicts
Client-server msg drop logic working properly.
Internal server failure handled.
Server failure logic with sync messages working fine. TESTED OK
Checked for various failure conditions. TESTED OK.
Added extend chain functionality. NOT TESTED.
Code for failure handling added. First Draft. Need to resolve compile errors.
Merge branch 'distalgo'
Chain extension working. TESTED