Control socket closed with error -2 and then ConfD client exit with "INTERNAL ERROR"

[cohult]

I believe you are looking for something like the confd_set_daemon_flags() function CONFD_DAEMON_FLAG_REG_REPLACE_DISCONNECT flag. See the confd_lib_dp(3) man page for details and this old topic:

How to disconnect a range callpoint when daemon stops

Did you try to set CONFD_DAEMON_FLAG_REG_REPLACE_DISCONNECT flag after you call confd_init_daemon? In both daemons (or at least in first that stops)? It’s function int confd_set_daemon_flags( struct confd_daemon_ctx *dx, int flags); . See confd_lib_dp. CONFD_DAEMON_FLAG_REG_REPLACE_DISCONNECT By default, if one daemon replaces a callpoint registration made by another daemon, this is only logged, and no action is taken towards the daemon that has "lost" its registration. This can be usefu…