config root man

source include/have_memcached_plugin.inc;
source include/not_valgrind.inc;

source include/not_windows.inc;
source include/have_innodb.inc;

--disable_query_log
CALL mtr.add_suppression("daemon-memcached-w-batch-size': unsigned");
CALL mtr.add_suppression("Could not obtain server's UPN to be used as target service name");
CALL mtr.add_suppression("InnoDB: Warning: MySQL is trying to drop");
--enable_query_log

--enable_connect_log
SET @tx_isolation= @@global.tx_isolation;
SET GLOBAL TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;

# Create the memcached tables
--disable_query_log
source include/memcache_config.inc;
--enable_query_log

INSERT INTO cache_policies VALUES("cache_policy", "innodb_only",
				  "innodb_only", "innodb_only", "innodb_only");

INSERT INTO config_options VALUES("separator", "|");

# describe table for memcache
INSERT INTO containers VALUES ("desc_t1", "test", "t1",
			       "c1", "c2,c21", "c3", "c4", "c5", "PRIMARY");

USE test;

--disable_warnings
DROP TABLE IF EXISTS t1;
--enable_warnings
CREATE TABLE t1        (c1 VARCHAR(32),
			c2 VARCHAR(1024),
			c21 VARCHAR(1024),
			c3 INT, c4 BIGINT UNSIGNED, c5 INT, primary key(c1))
ENGINE = INNODB;

INSERT INTO t1 VALUES ('D', 'Darmstadt', 'City', 0, 0, 0);
INSERT INTO t1 VALUES ('B', 'Berlin', 'Mitte', 0, 0, 0);
INSERT INTO t1 VALUES ('C', 'Cottbus', 'West', 0, 0 ,0);
INSERT INTO t1 VALUES ('H', 'Hamburg', 'Norderstedt', 0, 0, 0);

# Tables must exist before plugin can be started!
INSTALL PLUGIN daemon_memcached SONAME 'libmemcached.so';

# The following select is writing all to  memcache otherwisw memcache is empty.
--sorted_result
SELECT c1,c2,c21 FROM t1;

SELECT SLEEP(2);

--echo Bug 25909540 UNINSTALL PLUGIN DAEMON_MEMCACHED MAKE MYSQLD CRASHED

#Note:- innodb_api_enable_binlog=1 should be enabled
perl;
use Cache::Memcached;

my $port = $ENV{'MASTER_MYPORT'};
my $client = $ENV{'MYSQL'};

print "\n Connect to the memcached server and do a get";
my $memd = new Cache::Memcached {
  'servers' => [ "127.0.0.1:11297" ]
};

$val = $memd->get("D");

print "\n Uninstall the memcached plugin,with a memcached connection present";
print "\n and load the plugin again.\n";

my $test_sql = "UNINSTALL PLUGIN daemon_memcached;".
               "INSTALL PLUGIN daemon_memcached SONAME 'libmemcached.so';";

$cmd="$client --host=127.0.0.1 -P $port -uroot -e\"$test_sql\"";
system($cmd);

$memd->disconnect_all;
EOF

DROP TABLE t1;

UNINSTALL PLUGIN daemon_memcached;
DROP DATABASE innodb_memcache;
 
SET @@global.tx_isolation= @tx_isolation;