From 7dda2c4301b47a0b02d094bbfdeeb77cf01e76ff Mon Sep 17 00:00:00 2001
From: Steve Yen <steve.yen@gmail.com>
Date: Wed, 25 Mar 2009 12:16:01 -0700
Subject: stats reset also clears cas_hits/badval/misses

---
 t/stats.t | 21 ++++++++++++++++++++-
 thread.c  |  3 +++
 2 files changed, 23 insertions(+), 1 deletion(-)

diff --git a/t/stats.t b/t/stats.t
index 28f9133..93ee639 100755
--- a/t/stats.t
+++ b/t/stats.t
@@ -1,7 +1,7 @@
 #!/usr/bin/perl
 
 use strict;
-use Test::More tests => 74;
+use Test::More tests => 89;
 use FindBin qw($Bin);
 use lib "$Bin/lib";
 use MemcachedTest;
@@ -152,3 +152,22 @@ is(1024, $settings->{'maxconns'});
 is('NULL', $settings->{'domain_socket'});
 is('on', $settings->{'evictions'});
 is('yes', $settings->{'cas_enabled'});
+
+print $sock "stats reset\r\n";
+is(scalar <$sock>, "RESET\r\n", "good stats reset");
+
+my $stats = mem_stats($sock);
+is(0, $stats->{'cmd_get'});
+is(0, $stats->{'cmd_set'});
+is(0, $stats->{'get_hits'});
+is(0, $stats->{'get_misses'});
+is(0, $stats->{'delete_misses'});
+is(0, $stats->{'delete_hits'});
+is(0, $stats->{'incr_misses'});
+is(0, $stats->{'incr_hits'});
+is(0, $stats->{'decr_misses'});
+is(0, $stats->{'decr_hits'});
+is(0, $stats->{'cas_misses'});
+is(0, $stats->{'cas_hits'});
+is(0, $stats->{'cas_badval'});
+is(0, $stats->{'evictions'});
diff --git a/thread.c b/thread.c
index d01fe78..ec37681 100644
--- a/thread.c
+++ b/thread.c
@@ -473,6 +473,7 @@ void threadlocal_stats_reset(void) {
         threads[ii].stats.delete_misses = 0;
         threads[ii].stats.incr_misses = 0;
         threads[ii].stats.decr_misses = 0;
+        threads[ii].stats.cas_misses = 0;
         threads[ii].stats.bytes_read = 0;
         threads[ii].stats.bytes_written = 0;
 
@@ -482,6 +483,8 @@ void threadlocal_stats_reset(void) {
             threads[ii].stats.slab_stats[sid].delete_hits = 0;
             threads[ii].stats.slab_stats[sid].incr_hits = 0;
             threads[ii].stats.slab_stats[sid].decr_hits = 0;
+            threads[ii].stats.slab_stats[sid].cas_hits = 0;
+            threads[ii].stats.slab_stats[sid].cas_badval = 0;
         }
 
         pthread_mutex_unlock(&threads[ii].stats.mutex);
-- 
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