in dissociated-ipc/ucx_utils.h [110:121]
static inline bool is_ignorable_disconnect_error(ucs_status_t ucs_status) {
// not connected, connection reset: we're already disconnected
// timeout: most likely disconnected, but we can't tell from our end
switch (ucs_status) {
case UCS_OK:
case UCS_ERR_ENDPOINT_TIMEOUT:
case UCS_ERR_NOT_CONNECTED:
case UCS_ERR_CONNECTION_RESET:
return true;
}
return false;
}