diff options
Diffstat (limited to 'mysql-test/t/log_tables.test')
| -rw-r--r-- | mysql-test/t/log_tables.test | 233 |
1 files changed, 224 insertions, 9 deletions
diff --git a/mysql-test/t/log_tables.test b/mysql-test/t/log_tables.test index 89c7c255554..3047d16d3b6 100644 --- a/mysql-test/t/log_tables.test +++ b/mysql-test/t/log_tables.test @@ -131,6 +131,16 @@ SET GLOBAL GENERAL_LOG=ON; SET GLOBAL SLOW_QUERY_LOG=ON; # +# Bug#23924 general_log truncates queries with character set introducers. +# +truncate table mysql.general_log; +set names binary; +select _koi8r'ΤΕΣΤ' as test; +--replace_column 1 TIMESTAMP 2 USER_HOST 3 THREAD_ID +select * from mysql.general_log; +set names utf8; + +# # Bug #16905 Log tables: unicode statements are logged incorrectly # @@ -253,11 +263,11 @@ use mysql; CREATE TABLE `general_log` ( `event_time` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP, - `user_host` mediumtext, - `thread_id` int(11) DEFAULT NULL, - `server_id` int(11) DEFAULT NULL, - `command_type` varchar(64) DEFAULT NULL, - `argument` mediumtext + `user_host` mediumtext NOT NULL, + `thread_id` int(11) NOT NULL, + `server_id` int(11) NOT NULL, + `command_type` varchar(64) NOT NULL, + `argument` mediumtext NOT NULL ) ENGINE=CSV DEFAULT CHARSET=utf8 COMMENT='General log'; CREATE TABLE `slow_log` ( @@ -268,10 +278,10 @@ CREATE TABLE `slow_log` ( `lock_time` time NOT NULL, `rows_sent` int(11) NOT NULL, `rows_examined` int(11) NOT NULL, - `db` varchar(512) DEFAULT NULL, - `last_insert_id` int(11) DEFAULT NULL, - `insert_id` int(11) DEFAULT NULL, - `server_id` int(11) DEFAULT NULL, + `db` varchar(512) NOT NULL, + `last_insert_id` int(11) NOT NULL, + `insert_id` int(11) NOT NULL, + `server_id` int(11) NOT NULL, `sql_text` mediumtext NOT NULL ) ENGINE=CSV DEFAULT CHARSET=utf8 COMMENT='Slow log'; @@ -295,6 +305,13 @@ unlock tables; # Bug #21785 Server crashes after rename of the log table # +--disable_warnings +drop table if exists mysql.renamed_general_log; +drop table if exists mysql.renamed_slow_log; +drop table if exists mysql.general_log_new; +drop table if exists mysql.slow_log_new; +--enable_warnings + use mysql; # Should result in error --error ER_CANT_RENAME_LOG_TABLE @@ -359,6 +376,55 @@ drop table renamed_general_log, renamed_slow_log; use test; # +# Bug#27858 (Failing to log to a log table doesn't log anything to error log) +# +# This test works as expected, it's a negative test. +# The message "[ERROR] Failed to write to mysql.general_log" +# is printed to master.err when writing to the table mysql.general_log +# failed. +# However, this message is picked up by mysql-test-run.pl, +# and reported as a test failure, which is a false negative. +# There is no current way to *selectively* filter out these expected error conditions +# (see mysql-test/lib/mtr_report.pl, mtr_report_stats()). +# Instead of filtering all occurences of "Failed to write to +# mysql.general_log", which could hide bugs when the error is not expected, +# this test case is commented instead. +# TODO: improve filtering of expected errors in master.err in +# mysql-test-run.pl (based on the test name ?), and uncomment this test. + +# --disable_warnings +# drop table if exists mysql.bad_general_log; +# drop table if exists mysql.bad_slow_log; +# drop table if exists mysql.general_log_hide; +# drop table if exists mysql.slow_log_hide; +# --enable_warnings +# +# create table mysql.bad_general_log (a int) engine= CSV; +# create table mysql.bad_slow_log (a int) engine= CSV; +# +# # Rename does not perform checks on the table structure, +# # exploiting this to force a failure to log +# rename table mysql.general_log to mysql.general_log_hide, mysql.bad_general_log TO mysql.general_log; +# rename table mysql.slow_log to mysql.slow_log_hide, mysql.bad_slow_log TO mysql.slow_log; +# +# # The following message should be printed in master.log: +# # [ERROR] Failed to write to mysql.general_log +# # TODO: See how verifying this could be automated +# +# flush tables; +# select "logging this should fail"; +# +# # Restore the log tables +# +# rename table mysql.general_log to mysql.bad_general_log, mysql.general_log_hide TO mysql.general_log; +# rename table mysql.slow_log to mysql.bad_slow_log, mysql.slow_log_hide TO mysql.slow_log; +# +# flush tables; +# +# drop table mysql.bad_general_log; +# drop table mysql.bad_slow_log; + +# # Bug #21966 Strange warnings on repair of the log tables # @@ -751,3 +817,152 @@ DROP DATABASE IF EXISTS `db_17876`; SET GLOBAL general_log = @old_general_log_state; SET GLOBAL slow_query_log = @old_slow_log_state; +# +# Bug#21557 entries in the general query log truncated at 1000 characters. +# + +select CONNECTION_ID() into @thread_id; +truncate table mysql.general_log; +set @old_general_log_state = @@global.general_log; +set global general_log = on; +--disable_result_log +set @lparam = "000 001 002 003 004 005 006 007 008 009" + "010 011 012 013 014 015 016 017 018 019" + "020 021 022 023 024 025 026 027 028 029" + "030 031 032 033 034 035 036 037 038 039" + "040 041 042 043 044 045 046 047 048 049" + "050 051 052 053 054 055 056 057 058 059" + "060 061 062 063 064 065 066 067 068 069" + "070 071 072 073 074 075 076 077 078 079" + "080 081 082 083 084 085 086 087 088 089" + "090 091 092 093 094 095 096 097 098 099" + "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" + "450 451 452 453 454 455 456 457 458 459" + "460 461 462 463 464 465 466 467 468 469" + "470 471 472 473 474 475 476 477 478 479" + "480 481 482 483 484 485 486 487 488 489" + "490 491 492 493 494 495 496 497 498 499" + "500 501 502 503 504 505 506 507 508 509" + "510 511 512 513 514 515 516 517 518 519" + "520 521 522 523 524 525 526 527 528 529" + "530 531 532 533 534 535 536 537 538 539" + "540 541 542 543 544 545 546 547 548 549" + "550 551 552 553 554 555 556 557 558 559" + "560 561 562 563 564 565 566 567 568 569" + "570 571 572 573 574 575 576 577 578 579" + "580 581 582 583 584 585 586 587 588 589" + "590 591 592 593 594 595 596 597 598 599" + "600 601 602 603 604 605 606 607 608 609" + "610 611 612 613 614 615 616 617 618 619" + "620 621 622 623 624 625 626 627 628 629" + "630 631 632 633 634 635 636 637 638 639" + "640 641 642 643 644 645 646 647 648 649" + "650 651 652 653 654 655 656 657 658 659" + "660 661 662 663 664 665 666 667 668 669" + "670 671 672 673 674 675 676 677 678 679" + "680 681 682 683 684 685 686 687 688 689" + "690 691 692 693 694 695 696 697 698 699" + "700 701 702 703 704 705 706 707 708 709" + "710 711 712 713 714 715 716 717 718 719" + "720 721 722 723 724 725 726 727 728 729" + "730 731 732 733 734 735 736 737 738 739" + "740 741 742 743 744 745 746 747 748 749" + "750 751 752 753 754 755 756 757 758 759" + "760 761 762 763 764 765 766 767 768 769" + "770 771 772 773 774 775 776 777 778 779" + "780 781 782 783 784 785 786 787 788 789" + "790 791 792 793 794 795 796 797 798 799" + "800 801 802 803 804 805 806 807 808 809" + "810 811 812 813 814 815 816 817 818 819" + "820 821 822 823 824 825 826 827 828 829" + "830 831 832 833 834 835 836 837 838 839" + "840 841 842 843 844 845 846 847 848 849" + "850 851 852 853 854 855 856 857 858 859" + "860 861 862 863 864 865 866 867 868 869" + "870 871 872 873 874 875 876 877 878 879" + "880 881 882 883 884 885 886 887 888 889" + "890 891 892 893 894 895 896 897 898 899" + "900 901 902 903 904 905 906 907 908 909" + "910 911 912 913 914 915 916 917 918 919" + "920 921 922 923 924 925 926 927 928 929" + "930 931 932 933 934 935 936 937 938 939" + "940 941 942 943 944 945 946 947 948 949" + "950 951 952 953 954 955 956 957 958 959" + "960 961 962 963 964 965 966 967 968 969" + "970 971 972 973 974 975 976 977 978 979" + "980 981 982 983 984 985 986 987 988 989" + "990 991 992 993 994 995 996 997 998 999"; +--enable_result_log +prepare long_query from "select ? as long_query"; +--disable_result_log +execute long_query using @lparam; +--enable_result_log +set global general_log = off; +select command_type, argument from mysql.general_log where thread_id = @thread_id; +deallocate prepare long_query; +set global general_log = @old_general_log_state; + +# +# Bug #31700: thd->examined_row_count not incremented for 'const' type queries +# +SET @old_slow_log_state = @@global.slow_query_log; + +SET SESSION long_query_time = 0; +SET GLOBAL slow_query_log = ON; +FLUSH LOGS; +TRUNCATE TABLE mysql.slow_log; + +# Let there be three columns, unique, non-unique, and non-indexed: +CREATE TABLE t1 (f1 SERIAL,f2 INT, f3 INT, PRIMARY KEY(f1), KEY(f2)); +INSERT INTO t1 VALUES (1,1,1); +INSERT INTO t1 VALUES (2,2,2); +INSERT INTO t1 VALUES (3,3,3); +INSERT INTO t1 VALUES (4,4,4); + +SELECT SQL_NO_CACHE 'Bug#31700 - SCAN',f1,f2,f3,SLEEP(1.1) FROM t1 WHERE f3=4; +SELECT SQL_NO_CACHE 'Bug#31700 - KEY', f1,f2,f3,SLEEP(1.1) FROM t1 WHERE f2=3; +SELECT SQL_NO_CACHE 'Bug#31700 - PK', f1,f2,f3,SLEEP(1.1) FROM t1 WHERE f1=2; + +--replace_column 1 TIMESTAMP +SELECT start_time, rows_examined, rows_sent, sql_text FROM mysql.slow_log WHERE sql_text LIKE '%Bug#31700%' ORDER BY start_time; + +DROP TABLE t1; + +TRUNCATE TABLE mysql.slow_log; + +SET GLOBAL slow_query_log = @old_slow_log_state; +SET SESSION long_query_time =@old_long_query_time; |