When ipc socket was closed before poll and new connection got same fd as
original IPC socket, shutdown didn't work. Solution is to check if IPC
socket is active during poll array create.
Signed-off-by: Jan Friesse <jfriesse@redhat.com>
Also local unix socket is now created. In future this is going to be
used for qdevice-tool, for now it's used only for handling SIGINT and
SIGTERM.
Signed-off-by: Jan Friesse <jfriesse@redhat.com>
- corosync-device-net as binary is gone. Replacement is
corosync-qdevice
- corosync-qdevice has support for multiple models (only net is
currently implemented)
- Completelly redesign qdevice-net main loop.
- Connect is non blocking
- Cmap and Votequorum events are handled even before connect to
qnetd. Algorithm gets send_node_list and vote set so it's not needed
to check connection status and also vote_timer is running and voting
until something changes (configuration or votequorum node list)
- If connect fails, algorithm_disconnected with new reason
CANT_CONNECT_TO_THE_SERVER is called
- Logging for qdevice is based on libqb logging functions. Also
logging configuration from corosync.conf is now used and dynamic
changes of configuration are handled.
- Added qdevice_net_algorithm_config_node_list_changed
- Changed qdevice_net_algorithm_votequorum_node_list_notify in respect
of adding send_node_list so it's similar to other functions.
Signed-off-by: Jan Friesse <jfriesse@redhat.com>
