// PingMonitor sends a ping to a monitor and returns the reply.
func (c *Conn) PingMonitor(id string) (string, error) {
c_id := C.CString(id)
defer C.free(unsafe.Pointer(c_id))
var strlen C.size_t
var strout *C.char
ret := C.rados_ping_monitor(c.cluster, c_id, &strout, &strlen)
defer C.rados_buffer_free(strout)
if ret == 0 {
reply := C.GoStringN(strout, (C.int)(strlen))
return reply, nil
} else {
return "", RadosError(int(ret))
}
}
// PingMonitor will query the given monitor to check it's status
// TODO: Make struct for result
func (cluster *Cluster) PingMonitor(monitorId string) (string, error) {
monId := C.CString(monitorId)
defer freeString(monId)
var outLen C.size_t
var out *C.char
ret := C.rados_ping_monitor(cluster.handle, monId, &out, &outLen)
defer C.rados_buffer_free(out)
if err := toRadosError(ret); err != nil {
err.Message = "Unable to ping monitor"
return "", err
}
result := C.GoStringN(out, (C.int)(outLen))
return result, nil
}