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ad15cd6882
Bug#35161
Fixed memory leak when failing to open a partition.
Bug#20129
Added tests for verifying REPAIR PARTITION.
mysql-test/std_data/parts/t1_will_crash#P#p1_first_1024.MYD:
Bug#20129: ALTER TABLE ... REPAIR PARTITION ... not working
(see mysql-test/suite/parts/t/partition_repair_myisam.test
Created by:
CREATE TABLE t1_will_crash (
a VARCHAR(255),
b INT,
c LONGTEXT,
PRIMARY KEY (a, b))ENGINE=MyISAM
PARTITION BY HASH (b)
PARTITIONS 7;
INSERT INTO t1_will_crash VALUES ...
and then
head -c 1024 var/master-data/test/t1_will_crash#P#p1.MYD
into this file.
mysql-test/std_data/parts/t1_will_crash#P#p2.MYD:
Bug#20129: ALTER TABLE ... REPAIR PARTITION ... not working
(see mysql-test/suite/parts/t/partition_repair_myisam.test)
copy of file right after _mi_mark_file_changed in mi_write
was done.
mysql-test/std_data/parts/t1_will_crash#P#p2.MYI:
Bug#20129: ALTER TABLE ... REPAIR PARTITION ... not working
(see mysql-test/suite/parts/t/partition_repair_myisam.test)
copy of file right after _mi_mark_file_changed in mi_write
was done.
mysql-test/std_data/parts/t1_will_crash#P#p3.MYI:
Bug#20129: ALTER TABLE ... REPAIR PARTITION ... not working
(see mysql-test/suite/parts/t/partition_repair_myisam.test)
copy of file right after *share->write_record was done.
mysql-test/std_data/parts/t1_will_crash#P#p4.MYI:
Bug#20129: ALTER TABLE ... REPAIR PARTITION ... not working
(see mysql-test/suite/parts/t/partition_repair_myisam.test)
copy of file right after flush_cached_blocks
mysql-test/std_data/parts/t1_will_crash#P#p6.MYD:
Bug#20129: ALTER TABLE ... REPAIR PARTITION ... not working
(see mysql-test/suite/parts/t/partition_repair_myisam.test)
copy of file right after _mi_write_part_record in
write_dynamic_record returned for the first time.
mysql-test/std_data/parts/t1_will_crash#P#p6_2.MYD:
Bug#20129: ALTER TABLE ... REPAIR PARTITION ... not working
(see mysql-test/suite/parts/t/partition_repair_myisam.test)
copy of file right after _mi_write_part_record in
write_dynamic_record returned for the second time.
mysql-test/std_data/parts/t1_will_crash#P#p6_3.MYD:
Bug#20129: ALTER TABLE ... REPAIR PARTITION ... not working
(see mysql-test/suite/parts/t/partition_repair_myisam.test)
copy of file right after _mi_write_part_record in
write_dynamic_record returned for the third time.
(data file fully updated).
mysql-test/suite/parts/r/partition_recover_myisam.result:
Bug#35161
Renamed since it was a test of recover
and to make repair free for use without
--myisam-recover
mysql-test/suite/parts/r/partition_repair_myisam.result:
Bug#20129: ALTER TABLE ... REPAIR PARTITION ... not working
New result file for testing CHECK/REPAIR of partitioned tables
mysql-test/suite/parts/t/partition_recover_myisam-master.opt:
Bug#35161
Renamed since it was a test of recover
and to make repair free for use without
--myisam-recover
mysql-test/suite/parts/t/partition_recover_myisam.test:
Bug#35161
Renamed since it was a test of recover
and to make repair free for use without
--myisam-recover
mysql-test/suite/parts/t/partition_repair_myisam.test:
Bug#20129: ALTER TABLE ... REPAIR PARTITION ... not working
New test file for testing CHECK/REPAIR of partitioned tables
sql/ha_partition.cc:
Bug#35161
Fix of memory leak when open of partition failed.
56 lines
1.6 KiB
Text
56 lines
1.6 KiB
Text
CREATE TABLE t1_will_crash (a INT, KEY (a)) ENGINE=MyISAM;
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INSERT INTO t1_will_crash VALUES (1), (2), (3), (4), (5), (6), (7), (8), (9), (10), (11);
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FLUSH TABLES;
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# replacing t1.MYI with a corrupt + unclosed one created by doing:
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# 'create table t1 (a int key(a))' head -c1024 t1.MYI > corrupt_t1.MYI
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SELECT * FROM t1_will_crash;
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a
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1
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2
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3
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4
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5
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8
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10
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11
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Warnings:
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Error 145 Table './test/t1_will_crash' is marked as crashed and should be repaired
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Error 1194 Table 't1_will_crash' is marked as crashed and should be repaired
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Error 1034 1 client is using or hasn't closed the table properly
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Error 1034 Size of indexfile is: 1024 Should be: 2048
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Error 1034 Size of datafile is: 77 Should be: 7
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Error 1034 Number of rows changed from 1 to 11
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DROP TABLE t1_will_crash;
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CREATE TABLE t1_will_crash (a INT, KEY (a))
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ENGINE=MyISAM
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PARTITION BY HASH(a)
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PARTITIONS 3;
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INSERT INTO t1_will_crash VALUES (1), (2), (3), (4), (5), (6), (7), (8), (9), (10), (11);
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FLUSH TABLES;
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# replacing t1#P#p1.MYI with a corrupt + unclosed one created by doing:
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# 'create table t1 (a int key(a)) partition by hash (a) partitions 3'
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# head -c1024 t1#P#p1.MYI > corrupt_t1#P#p1.MYI
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SELECT * FROM t1_will_crash;
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a
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1
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2
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3
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4
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5
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6
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7
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8
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9
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10
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11
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Warnings:
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Error 145 Table './test/t1_will_crash#P#p1' is marked as crashed and should be repaired
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Error 1194 Table 't1_will_crash' is marked as crashed and should be repaired
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Error 1034 1 client is using or hasn't closed the table properly
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Error 1034 Size of indexfile is: 1024 Should be: 2048
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Error 1034 Size of datafile is: 28 Should be: 7
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Error 1034 Number of rows changed from 1 to 4
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DROP TABLE t1_will_crash;
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