| Subject: | delete() causes cache corruption |
| Date: | Wed, 18 Dec 2013 20:17:47 +0100 |
| To: | bug-Cache-Memcached-LibMemcached [...] rt.cpan.org |
| From: | Éric Cholet <cholet [...] logilune.com> |
When using both behavior_noreply and binary_protocol, deleting a non existent key causes cache corruption. The attached test demonstrates this. Removing either behavior_noreply or binary_protocol makes the test succeed.
use strict;
use lib "t/lib";
use libmemcached_test;
use Test::More;
my $LOOPS = 100;
plan tests => 2 * $LOOPS;
my $cache = libmemcached_test_create({
namespace => 'test:',
behavior_noreply => 1,
binary_protocol => 1,
});
$cache->set('A', 'value A', 0);
$cache->set('B', 'value B', 0);
for my $i (1..$LOOPS) {
my $A = $cache->get('A');
is($A, 'value A', "get A $i");
my $B = $cache->get('B');
is($B, 'value B', "get B $i");
$cache->delete('C');
}
--
Éric Cholet