Add log function to demo server

Signed-off-by: Xiaofeng Lin <jerrylin.lxf@gmail.com>
Delete library debug print

Signed-off-by: Xiaofeng Lin <jerrylin.lxf@gmail.com>
Adjust RLIMIT_CORE and RLIMIT_NOFILE setting of demo server

Signed-off-by: Xiaofeng Lin <jerrylin.lxf@gmail.com>
Fix bug in the session closing stage

Signed-off-by: Xiaofeng Lin <jerrylin.lxf@gmail.com>
Set linger to back end socket to reduce TIME-WAIT sockets

Signed-off-by: Xiaofeng Lin <jerrylin.lxf@gmail.com>
Add demo README

Signed-off-by: Xiaofeng Lin <jerrylin.lxf@gmail.com>
Add library README

Signed-off-by: Xiaofeng Lin <jerrylin.lxf@gmail.com>
Update project README

Signed-off-by: Xiaofeng Lin <jerrylin.lxf@gmail.com>
Fix Bug: Modify sub file epoll setting if there is a sub file when
doing epoll_ctl modify operation.

Signed-off-by: Xiaofeng Lin <jerrylin.lxf@gmail.com>
Fix Bug: Should change backlog length of the spawned listen socket when
invoking listen on a listen socket.

Signed-off-by: Xiaofeng Lin <jerrylin.lxf@gmail.com>
Update nic.sh

Signed-off-by: Xiaofeng Lin <jerrylin.lxf@gmail.com>
Update scripts README

Signed-off-by: Xiaofeng Lin <jerrylin.lxf@gmail.com>
Correct module description spelling mistakes.

Signed-off-by: Xiaofeng Lin <jerrylin.lxf@gmail.com>
Use int to indicate sock CPU affinity instead of bitmask.

Signed-off-by: Xiaofeng Lin <jerrylin.lxf@gmail.com>
Adjust proc statistics of PerCore listen table.

Signed-off-by: Xiaofeng lin <jerrylin.lxf@gmail.com>