When overload happens, sender will wait for chunkAck to continue
sending more messages, it should send number of message equal chunkAck
size of receiver. If not, receiver don't receive enough messages to send
chunkAck and wait until timer timeout to send chunkAck to sender.
This loop will make
Summary: mds: fix sender take very long time to send all messages [#3119]
Review request for Ticket(s): 3119
Peer Reviewer(s): Minh, Vu, Gary
Pull request to: *** LIST THE PERSON WITH PUSH ACCESS HERE ***
Affected branch(es): develop
Development branch: ticket-3119
Base revision:
