struct client_list *clients; // Clients connected for current search
NMEM session_nmem; // Nmem for session-permanent storage
NMEM nmem; // Nmem for each operation (i.e. search, result set, etc)
- WRBUF wrbuf; // Wrbuf for scratch(i.e. search)
int num_termlists;
struct named_termlist termlists[SESSION_MAX_TERMLISTS];
struct relevance *relevance;