1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
|
source include/not_valgrind.inc;
source include/have_memcached_plugin.inc;
source include/not_windows.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("Warning: MySQL is trying to drop");
--enable_query_log
--enable_connect_log
SET @transaction_isolation= @@global.transaction_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");
INSERT INTO containers VALUES ("int_test", "test", "int_test",
"k", "v", "", "", "", "PRIMARY");
USE test;
--disable_warnings
DROP TABLE IF EXISTS int_test;
DROP TABLE IF EXISTS t1;
--enable_warnings
CREATE TABLE t1 (c1 VARCHAR(32),
c2 INT,
c21 VARCHAR(1024),
c3 INT, c4 BIGINT UNSIGNED, c5 INT, primary key(c1))
ENGINE = INNODB;
CREATE TABLE int_test (k varchar(32),
v int unsigned NOT NULL, PRIMARY KEY (k)) ENGINE=InnoDB;
INSERT INTO t1 VALUES ('D', 1, 'City', 0, 0, 0);
INSERT INTO t1 VALUES ('B', 2, 'Mitte', 0, 0, 0);
INSERT INTO t1 VALUES ('C', 3, 'West', 0, 0 ,0);
INSERT INTO t1 VALUES ('H', 4, 'Norderstedt', 0, 0, 0);
# Tables must exist before plugin can be started!
--let $memcached_address=127.0.0.1:11213
--source ../include/load_daemon_memcached_expecting_success.inc
--sorted_result
SELECT c1,c2,c21 FROM t1;
perl;
use DBI;
use Cache::Memcached;
my $memd = new Cache::Memcached {
'servers' => [ "127.0.0.1:11213" ],
'connect_timeout' => 20,
'select_timeout' => 20
};
print "Here are the memcached results with D,B,H,C:\n";
$val = $memd->get("D");
if ($val) { print "$val\n"; }
$val = $memd->get("B");
if ($val) { print "$val\n"; }
$val = $memd->get("H");
if ($val) { print "$val\n"; }
$val = $memd->get("C");
if ($val) { print "$val\n"; }
$memd->disconnect_all;
EOF
--sorted_result
SELECT c1,c2,c21 FROM t1;
perl;
use DBI;
use Cache::Memcached;
my $memd = new Cache::Memcached {
'servers' => [ "127.0.0.1:11213" ],
'connect_timeout' => 20,
'select_timeout' => 20
};
print "Here are the memcached results after set:\n";
$val = $memd->set("E","5|Ost");
$val = $memd->get("E");
if ($val) { print "$val\n"; }
print "Here are the memcached results after set min border:\n";
$val = $memd->set("E","-2147483648|Ost");
$val = $memd->get("E");
if ($val) { print "$val\n"; }
print "Here are the memcached results after set max border:\n";
$val = $memd->set("E","2147483647|Ost");
$val = $memd->get("E");
if ($val) { print "$val\n"; }
print "Here are the memcached results after set over max border:\n";
$val = $memd->set("E","2147483648|Ost");
$val = $memd->get("E");
if ($val) { print "$val\n"; }
$memd->disconnect_all;
EOF
--sorted_result
SELECT c1,c2,c21 FROM t1;
#Test incr/decr command
perl;
use DBI;
use Cache::Memcached;
my $memd = new Cache::Memcached {
'servers' => [ "127.0.0.1:11213" ],
'connect_timeout' => 20,
'select_timeout' => 20
};
$val = $memd->set("F","6|Sofia");
print "Here are the memcached results after set:\n";
$val = $memd->get("F");
if ($val) { print "$val\n"; }
print "Here are the memcached results after calling incr 10:\n";
$val = $memd->incr("F",10);
$val = $memd->get("F");
if ($val) { print "$val\n"; }
print "Here are the memcached results after calling decr 4:\n";
$val = $memd->decr("F",4);
$val = $memd->get("F");
if ($val) { print "$val\n"; }
$val = $memd->delete("F",0);
$memd->disconnect_all;
EOF
--sorted_result
SELECT c1,c2,c21 FROM t1;
ALTER TABLE t1 MODIFY c2 varchar(20);
perl;
use DBI;
use Cache::Memcached;
my $memd = new Cache::Memcached {
'servers' => [ "127.0.0.1:11213" ],
'connect_timeout' => 20,
'select_timeout' => 20
};
print "Here are the memcached results with D,B,H,C:\n";
$val = $memd->get("D");
if ($val) { print "$val\n"; }
$val = $memd->get("B");
if ($val) { print "$val\n"; }
$val = $memd->get("H");
if ($val) { print "$val\n"; }
$val = $memd->get("C");
if ($val) { print "$val\n"; }
print "Here are the memcached results after set:\n";
$val = $memd->set("E","5|Ost-VARCHAR");
$val = $memd->get("E");
if ($val) { print "$val\n"; }
$memd->disconnect_all;
EOF
--sorted_result
SELECT c1,c2,c21 FROM t1;
# Test BIGINT
ALTER TABLE t1 MODIFY c2 BIGINT;
perl;
use DBI;
use Cache::Memcached;
my $memd = new Cache::Memcached {
'servers' => [ "127.0.0.1:11213" ],
'connect_timeout' => 20,
'select_timeout' => 20
};
print "Here are the memcached results with D,B,H,C:\n";
$val = $memd->get("D");
if ($val) { print "$val\n"; }
$val = $memd->get("B");
if ($val) { print "$val\n"; }
$val = $memd->get("H");
if ($val) { print "$val\n"; }
$val = $memd->get("C");
if ($val) { print "$val\n"; }
print "Here are the memcached results after set:\n";
$val = $memd->set("E","5|Ost-BIGINT");
$val = $memd->get("E");
if ($val) { print "$val\n"; }
print "Here are the memcached results after set min border:\n";
$val = $memd->set("E","-9223372036854775808|Ost");
$val = $memd->get("E");
if ($val) { print "$val\n"; }
print "Here are the memcached results after set max border:\n";
$val = $memd->set("E","9223372036854775807|Ost");
$val = $memd->get("E");
if ($val) { print "$val\n"; }
print "Here are the memcached results after set over max border:\n";
$val = $memd->set("E","9223372036854775808|Ost");
$val = $memd->get("E");
if ($val) { print "$val\n"; }
print "Here are the memcached results after add:\n";
$val = $memd->set("F","-1|Beijing-Signed-BIGINT");
$val = $memd->get("F");
if ($val) { print "$val\n"; }
$memd->disconnect_all;
EOF
--sorted_result
SELECT c1,c2,c21 FROM t1;
SET sql_mode='NO_ENGINE_SUBSTITUTION';
# Test SMALLINT
ALTER TABLE t1 MODIFY c2 SMALLINT;
perl;
use DBI;
use Cache::Memcached;
my $memd = new Cache::Memcached {
'servers' => [ "127.0.0.1:11213" ],
'connect_timeout' => 20,
'select_timeout' => 20
};
print "Here are the memcached results with D,B,H,C:\n";
$val = $memd->get("D");
if ($val) { print "$val\n"; }
$val = $memd->get("B");
if ($val) { print "$val\n"; }
$val = $memd->get("H");
if ($val) { print "$val\n"; }
$val = $memd->get("C");
if ($val) { print "$val\n"; }
print "Here are the memcached results after set:\n";
$val = $memd->set("E","5|Ost-SMALLINT");
$val = $memd->get("E");
if ($val) { print "$val\n"; }
print "Here are the memcached results after set min border:\n";
$val = $memd->set("E","-32768|Ost");
$val = $memd->get("E");
if ($val) { print "$val\n"; }
print "Here are the memcached results after set max border:\n";
$val = $memd->set("E","32767|Ost");
$val = $memd->get("E");
if ($val) { print "$val\n"; }
print "Here are the memcached results after set over max border:\n";
$val = $memd->set("E","32768|Ost");
$val = $memd->get("E");
if ($val) { print "$val\n"; }
$memd->disconnect_all;
EOF
--sorted_result
SELECT c1,c2,c21 FROM t1;
# Test TINYINT
ALTER TABLE t1 MODIFY c2 TINYINT;
perl;
use DBI;
use Cache::Memcached;
my $memd = new Cache::Memcached {
'servers' => [ "127.0.0.1:11213" ],
'connect_timeout' => 20,
'select_timeout' => 20
};
print "Here are the memcached results with D,B,H,C:\n";
$val = $memd->get("D");
if ($val) { print "$val\n"; }
$val = $memd->get("B");
if ($val) { print "$val\n"; }
$val = $memd->get("H");
if ($val) { print "$val\n"; }
$val = $memd->get("C");
if ($val) { print "$val\n"; }
print "Here are the memcached results after set:\n";
$val = $memd->set("E","5|Ost-TINYINT");
$val = $memd->get("E");
if ($val) { print "$val\n"; }
print "Here are the memcached results after set min border:\n";
$val = $memd->set("E","-128|Ost");
$val = $memd->get("E");
if ($val) { print "$val\n"; }
print "Here are the memcached results after set max border:\n";
$val = $memd->set("E","127|Ost");
$val = $memd->get("E");
if ($val) { print "$val\n"; }
print "Here are the memcached results after set over max border:\n";
$val = $memd->set("E","129|Ost");
$val = $memd->get("E");
if ($val) { print "$val\n"; }
$memd->disconnect_all;
EOF
--sorted_result
SELECT c1,c2,c21 FROM t1;
# Test BIGINT UNSIGNED
ALTER TABLE t1 MODIFY c2 BIGINT UNSIGNED;
perl;
use DBI;
use Cache::Memcached;
my $memd = new Cache::Memcached {
'servers' => [ "127.0.0.1:11213" ],
'connect_timeout' => 20,
'select_timeout' => 20
};
print "Here are the memcached results with D,B,H,C:\n";
$val = $memd->get("D");
if ($val) { print "$val\n"; }
$val = $memd->get("B");
if ($val) { print "$val\n"; }
$val = $memd->get("H");
if ($val) { print "$val\n"; }
$val = $memd->get("C");
if ($val) { print "$val\n"; }
print "Here are the memcached results after set:\n";
$val = $memd->set("E","5|Ost-BIGINT-UNSIGNED");
$val = $memd->get("E");
if ($val) { print "$val\n"; }
print "Here are the memcached results after set max border:\n";
$val = $memd->set("E","18446744073709551615|Ost");
$val = $memd->get("E");
if ($val) { print "$val\n"; }
print "Here are the memcached results after set over max border:\n";
$val = $memd->set("E","18446744073709551616|Ost");
$val = $memd->get("E");
if ($val) { print "$val\n"; }
$memd->disconnect_all;
EOF
# Test MULTI INT COLUMNS
ALTER TABLE t1 MODIFY c21 BIGINT UNSIGNED;
perl;
use DBI;
use Cache::Memcached;
my $memd = new Cache::Memcached {
'servers' => [ "127.0.0.1:11213" ],
'connect_timeout' => 20,
'select_timeout' => 20
};
print "Here are the memcached results with D,B,H,C:\n";
$val = $memd->get("D");
if ($val) { print "$val\n"; }
$val = $memd->get("B");
if ($val) { print "$val\n"; }
$val = $memd->get("H");
if ($val) { print "$val\n"; }
$val = $memd->get("C");
if ($val) { print "$val\n"; }
print "Here are the memcached results after set:\n";
$val = $memd->set("E","5|5");
$val = $memd->get("E");
if ($val) { print "$val\n"; }
print "Here are the memcached results after set max border:\n";
$val = $memd->set("E","18446744073709551615|18446744073709551615");
$val = $memd->get("E");
if ($val) { print "$val\n"; }
print "Here are the memcached results after set over max border:\n";
$val = $memd->set("E","18446744073709551616|18446744073709551616");
$val = $memd->get("E");
if ($val) { print "$val\n"; }
print "Here are the memcached results after append:\n";
$val = $memd->append("E"," abcde");
if ($val) { print "$val\n"; } else { print "Append to integer value is not supported.\n"; }
$val = $memd->get("E");
if ($val) { print "$val\n"; }
$memd->disconnect_all;
EOF
--sorted_result
SELECT c1,c2,c21 FROM t1;
--sorted_result
SELECT c1,c2,c21 FROM t1;
# Test INTEGER KEY
DELETE FROM t1;
ALTER TABLE t1 MODIFY c1 INT;
ALTER TABLE t1 MODIFY c21 VARCHAR(1024);
INSERT INTO t1 VALUES (1, 1, 'City', 0, 0, 0);
INSERT INTO t1 VALUES (2, 2, 'Mitte', 0, 0, 0);
INSERT INTO t1 VALUES (3, 3, 'West', 0, 0 ,0);
INSERT INTO t1 VALUES (4, 4, 'Norderstedt', 0, 0, 0);
--sorted_result
SELECT c1,c2,c21 FROM t1;
perl;
use DBI;
use Cache::Memcached;
my $memd = new Cache::Memcached {
'servers' => [ "127.0.0.1:11213" ],
'connect_timeout' => 20,
'select_timeout' => 20
};
print "Here are the memcached results with 1,2,3,4:\n";
$val = $memd->get("1");
if ($val) { print "$val\n"; }
$val = $memd->get("2");
if ($val) { print "$val\n"; }
$val = $memd->get("3");
if ($val) { print "$val\n"; }
$val = $memd->get("4");
if ($val) { print "$val\n"; }
print "Here are the memcached results after set:\n";
$val = $memd->set("5","5|Ost-INT-KEY");
$val = $memd->get("5");
if ($val) { print "$val\n"; }
print "Here are the memcached results after add key with min border:\n";
$val = $memd->add("-2147483648", "6|Ost");
$val = $memd->get("-2147483648");
if ($val) { print "$val\n"; }
print "Here are the memcached results after add key with max border:\n";
$val = $memd->add("2147483647","7|Ost");
$val = $memd->get("2147483647");
if ($val) { print "$val\n"; }
print "Here are the memcached results after add key with over max border:\n";
$val = $memd->add("2147483648","8|Ost");
$val = $memd->get("2147483648");
if ($val) { print "$val\n"; }
$memd->disconnect_all;
EOF
DROP TABLE t1;
SET sql_mode=default;
--echo #
--echo # Bug#20535517 INCORRECT HANDLING OF UNSIGNED NOT NULL INTEGERS IN INNODB_MEMCACHED
--echo #
perl;
use DBI;
use Cache::Memcached;
my $memd = new Cache::Memcached {
'servers' => [ "127.0.0.1:11213" ],
'connect_timeout' => 20,
'select_timeout' => 20
};
$memd->get('@@int_test');
$memd->set("E","543");
print "Here are the memcached results with E:\n";
$val = $memd->get("E");
if ($val) { print "$val\n"; }
$memd->disconnect_all;
EOF
SELECT * FROM int_test;
DROP TABLE int_test;
UNINSTALL PLUGIN daemon_memcached;
DROP DATABASE innodb_memcache;
SET @@global.transaction_isolation= @transaction_isolation;
|
