librpc/idl/server_id.idl

   1 [
   2         pointer_default(unique)
   3 ]
   4 interface server_id
   5 {
   6
   7         /*
   8          * Virtual Node Numbers are identifying a node within a cluster.
   9          * Ctdbd sets this, we retrieve our vnn from it.
  10          */
  11
  12         const int NONCLUSTER_VNN = 0xFFFFFFFF;
  13
  14         /* used to look like the following, note that unique_id was not
  15          * marshalled at all...
  16
  17         struct server_id {
  18                 pid_t pid;
  19         #ifdef CLUSTER_SUPPORT
  20                 uint32 vnn;
  21         #endif
  22                 uint64_t unique_id;
  23         };
  24
  25         */
  26
  27         typedef [public] struct {
  28                 hyper pid;
  29                 uint32 task_id;
  30                 uint32 vnn;
  31                 hyper unique_id;
  32         } server_id;
  33 }