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# Set the environmental variables
call mtr.add_suppression("Unable to read tablespace .* page no .* into the buffer pool after 100 attempts");
call mtr.add_suppression("innodb_checksum_algorithm is set to");
SET GLOBAL innodb_file_per_table=on;
[1]: Further Test are for rewrite checksum (innodb|crc32|none) for all ibd file & start the server.
CREATE TABLE tab1 (pk INTEGER NOT NULL PRIMARY KEY,
linestring_key GEOMETRY NOT NULL,
linestring_nokey GEOMETRY NOT NULL)
ENGINE=InnoDB ;
INSERT INTO tab1 (pk, linestring_key, linestring_nokey)
VALUES (1, ST_GeomFromText('POINT(10 10) '), ST_GeomFromText('POINT(10 10) '));
CREATE INDEX linestring_index ON tab1(linestring_nokey(5));
ERROR HY000: Incorrect prefix key; the used key part isn't a string, the used length is longer than the key part, or the storage engine doesn't support unique prefix keys
ALTER TABLE tab1 ADD KEY (linestring_key(5));
ERROR HY000: Incorrect prefix key; the used key part isn't a string, the used length is longer than the key part, or the storage engine doesn't support unique prefix keys
# create a compressed table
CREATE TABLE tab2(col_1 CHAR (255) ,
col_2 VARCHAR (255), col_3 longtext,
col_4 longtext,col_5 longtext,
col_6 longtext , col_7 int )
engine = innodb row_format=compressed key_block_size=4;
CREATE INDEX idx1 ON tab2(col_3(10));
CREATE INDEX idx2 ON tab2(col_4(10));
CREATE INDEX idx3 ON tab2(col_5(10));
SET @col_1 = repeat('a', 5);
SET @col_2 = repeat('b', 20);
SET @col_3 = repeat('c', 100);
SET @col_4 = repeat('d', 100);
SET @col_5 = repeat('e', 100);
SET @col_6 = repeat('f', 100);
INSERT INTO tab2(col_1,col_2,col_3,col_4,col_5,col_6,col_7)
VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,5);
INSERT INTO tab2(col_1,col_2,col_3,col_4,col_5,col_6,col_7)
VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,4);
INSERT INTO tab2(col_1,col_2,col_3,col_4,col_5,col_6,col_7)
VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,3);
INSERT INTO tab2(col_1,col_2,col_3,col_4,col_5,col_6,col_7)
VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,2);
INSERT INTO tab2(col_1,col_2,col_3,col_4,col_5,col_6,col_7)
VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,1);
SELECT * FROM tab2 ORDER BY col_7;
# stop the server
[1(a)]: Rewrite into new checksum=InnoDB for all *.ibd file and ibdata1
: start the server with innodb_checksum_algorithm=strict_innodb
# restart: --innodb_checksum_algorithm=strict_innodb --default_storage_engine=InnoDB
INSERT INTO tab1 (pk, linestring_key, linestring_nokey)
VALUES (2, ST_GeomFromText('LINESTRING(10 10,20 20,30 30)'), ST_GeomFromText('LINESTRING(10 10,20 20,30 30)'));
SET @col_1 = repeat('a', 5);
SET @col_2 = repeat('b', 20);
SET @col_3 = repeat('c', 100);
SET @col_4 = repeat('d', 100);
SET @col_5 = repeat('e', 100);
SET @col_6 = repeat('f', 100);
INSERT INTO tab2(col_1,col_2,col_3,col_4,col_5,col_6,col_7)
VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,6);
SELECT pk,ST_AsText(linestring_key),ST_AsText(linestring_nokey)
FROM tab1 ORDER BY pk;
SELECT * FROM tab2 ORDER BY col_7;
# stop the server
[1(b)]: Rewrite into new checksum=crc32 for all *.ibd file and ibdata1
# start the server with innodb_checksum_algorithm=strict_crc32
# restart: --innodb_checksum_algorithm=strict_crc32 --default_storage_engine=InnoDB
INSERT INTO tab1 (pk, linestring_key, linestring_nokey)
VALUES (3, ST_GeomFromText('POLYGON((0 0,5 5,10 10,15 15,0 0),(10 10,20 20,30 30,40 40,10 10))'),
ST_GeomFromText('POLYGON((0 0,5 5,10 10,15 15,0 0),(10 10,20 20,30 30,40 40,10 10))'));
SET @col_1 = repeat('g', 5);
SET @col_2 = repeat('h', 20);
SET @col_3 = repeat('i', 100);
SET @col_4 = repeat('j', 100);
SET @col_5 = repeat('k', 100);
SET @col_6 = repeat('l', 100);
INSERT INTO tab2(col_1,col_2,col_3,col_4,col_5,col_6,col_7)
VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,7);
SELECT pk,ST_AsText(linestring_key),ST_AsText(linestring_nokey)
FROM tab1 ORDER BY pk;
SELECT * FROM tab2 ORDER BY col_7;
# stop the server
[1(c)]: Rewrite into new checksum=none for all *.ibd file, ibdata1 and mysql.ibd
# restart: --innodb_checksum_algorithm=strict_none --default_storage_engine=InnoDB
INSERT INTO tab1 (pk, linestring_key, linestring_nokey)
VALUES (4, ST_GeomFromText('MULTIPOINT(0 0,5 5,10 10,20 20) '), ST_GeomFromText('MULTIPOINT(0 0,5 5,10 10,20 20) '));
SET @col_1 = repeat('m', 5);
SET @col_2 = repeat('n', 20);
SET @col_3 = repeat('o', 100);
SET @col_4 = repeat('p', 100);
SET @col_5 = repeat('q', 100);
SET @col_6 = repeat('r', 100);
INSERT INTO tab2(col_1,col_2,col_3,col_4,col_5,col_6,col_7)
VALUES (@col_1,@col_2,@col_3,@col_4,@cl_5,@col_6,8);
SELECT pk,ST_AsText(linestring_key),ST_AsText(linestring_nokey)
FROM tab1 ORDER BY pk;
SELECT * FROM tab2 ORDER BY col_7;
# stop the server
[2]: Check the page type summary with shortform for tab1.ibd
File::tab#.ibd
================PAGE TYPE SUMMARY==============
#PAGE_COUNT PAGE_TYPE
===============================================
# Index page
# SDI Index page
# Undo log page
# Inode page
# Insert buffer free list page
# Freshly allocated page
# Insert buffer bitmap
# System page
# Transaction system page
# File Space Header
# Extent descriptor page
# BLOB page
# Compressed BLOB page
# Subsequent Compressed BLOB page
# SDI BLOB page
# Compressed SDI BLOB page
# Other type of page
===============================================
Additional information:
Undo page type: # insert, # update, # other
Undo page state: # active, # cached, # to_free, # to_purge, # prepared, # other
[3]: Check the page type summary with longform for tab1.ibd
File::tab#.ibd
================PAGE TYPE SUMMARY==============
#PAGE_COUNT PAGE_TYPE
===============================================
# Index page
# SDI Index page
# Undo log page
# Inode page
# Insert buffer free list page
# Freshly allocated page
# Insert buffer bitmap
# System page
# Transaction system page
# File Space Header
# Extent descriptor page
# BLOB page
# Compressed BLOB page
# Subsequent Compressed BLOB page
# SDI BLOB page
# Compressed SDI BLOB page
# Other type of page
===============================================
Additional information:
Undo page type: # insert, # update, # other
Undo page state: # active, # cached, # to_free, # to_purge, # prepared, # other
[4]: Page type dump for with longform for tab1.ibd
# Print the contents stored in dump.txt
Filename::MYSQLD_DATADIR/test/tab#.ibd
==============================================================================
PAGE_NO | PAGE_TYPE | EXTRA INFO
==============================================================================
#::0| File Space Header | -
#::#| Insert Buffer Bitmap | -
#::#| SDI Index page | index id=#, page level=0, No. of records=#, garbage=0, -
#::#| Index page | index id=#, page level=0, No. of records=#, garbage=0, -
#::#| Freshly allocated page | -
#::#| Freshly allocated page | -
[5]: Page type dump for with shortform for tab1.ibd
Filename::MYSQLD_DATADIR/test/tab#.ibd
==============================================================================
PAGE_NO | PAGE_TYPE | EXTRA INFO
==============================================================================
#::0| File Space Header | -
#::#| Insert Buffer Bitmap | -
#::#| SDI Index page | index id=#, page level=0, No. of records=#, garbage=0, -
#::#| Index page | index id=#, page level=0, No. of records=#, garbage=0, -
#::#| Freshly allocated page | -
#::#| Freshly allocated page | -
[6]: check the valid lower bound values for option
# allow-mismatches,page,start-page,end-page
[7]: check the negative values for option
# allow-mismatches,page,start-page,end-page.
# They will reset to zero for negative values.
# check the invalid lower bound values
[8]: check the valid upper bound values for
# both short and long options "allow-mismatches" and "end-page"
[9]: check the both short and long options "page" and "start-page" when
# seek value is larger than file size.
Pattern "Error: Unable to seek to necessary offset: Invalid argument" found
Pattern "Error: Unable to seek to necessary offset: Invalid argument" found
Pattern "Error: Unable to seek to necessary offset: Invalid argument" found
Pattern "Error: Unable to seek to necessary offset: Invalid argument" found
[34]: check the invalid upper bound values for options, allow-mismatches, end-page, start-page and page.
# innochecksum will fail with error code: 1
Pattern "Incorrect unsigned integer value: '18446744073709551616'" found
Pattern "Incorrect unsigned integer value: '18446744073709551616'" found
Pattern "Incorrect unsigned integer value: '18446744073709551616'" found
Pattern "Incorrect unsigned integer value: '18446744073709551616'" found
Pattern "Incorrect unsigned integer value: '18446744073709551616'" found
Pattern "Incorrect unsigned integer value: '18446744073709551616'" found
Pattern "Incorrect unsigned integer value: '18446744073709551616'" found
Pattern "Incorrect unsigned integer value: '18446744073709551616'" found
# Restart the server
# restart: --innodb_checksum_algorithm=crc32
DROP TABLE tab1;
DROP TABLE tab2;
SET GLOBAL innodb_file_per_table=default;
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