Changeset 9b5de9

Timestamp:

03/12/08 15:25:34 (4 years ago)

Author:

Tomash Brechko <tomash.brechko@…>

Branches:

master, ketama-compat

Children:

175d15, 5ec426

Parents:

5cbbe9

git-author:

Tomash Brechko <tomash.brechko@…> (03/12/08 15:25:03)

git-committer:

Tomash Brechko <tomash.brechko@…> (03/12/08 15:25:34)

Message:

Optimize single server case for Ketama.

Location:

src

Files:

• dispatch_key.c (modified) (4 diffs)
• dispatch_key.h (modified) (1 diff)

src/dispatch_key.c

@@ -108 +108 @@
   p->index = index;
   array_push(state->buckets);
+
+  ++state->server_count;
 
   return 0;
@@ -222 +224 @@
     }
 
+  ++state->server_count;
+
   return 0;
 }
@@ -244 +248 @@
   state->ketama_points = 0;
   state->prefix_hash = 0x0U;
+  state->server_count = 0;
 }
 
@@ -286 +291 @@
 dispatch_key(struct dispatch_state *state, const char *key, size_t key_len)
 {
-  if (array_empty(state->buckets))
+  if (state->server_count == 0)
     return -1;
 
-  if (array_size(state->buckets) == 1)
+  if (state->server_count == 1)
     {
       struct continuum_point *p =

src/dispatch_key.h

@@ -35 +35 @@
   int ketama_points;
   unsigned int prefix_hash;
+  int server_count;
 };