mysql-test/t/partition.test
sql/ha_partition.cc
Bug#40954: Crash in MyISAM index code with concurrency test using partitioned tables
Problem was usage of read_range_first with an empty key.
Solution was to not to give a key if it was empty. (real author Mattias Jonsson)
storage/archive/archive_reader.c
client/mysqlslap.c
Aligned the copyright texts output from "--version" of tools, to
let internal tools be able to change them if needed.
storage/ndb/test/tools/connect.cpp
storage/ndb/test/run-test/atrt.hpp
Corrected a few GPL headers not restricted to GPL version 2
Makefile.am
Added missing --report-features to the 'test-bt-fast' target
support-files/mysql.spec.sh
Reversed the removal of the "%define license GPL" in as internal
tools depended on it
ONLY_FULL_GROUP_BY
The check for non-aggregated columns in queries with aggregate function, but without
GROUP BY was treating all the parts of the query as if they are in the SELECT list.
Fixed by ignoring the non-aggregated fields in the WHERE clause.
If before running test rpl_mulit_engin, the mysqltest1 database exists
on master but not exists on slave, then the following statement:
create database if not exists mysqltest1;
would not be logged to binary log, and so the database would not be
created on slave. This would cause the test to fail and reporting
mysqltest1 database not existed on slave.
This patch fixed this problem by not using a different database for
the whole test, just use the default test database, there is no reason
why a seperate database is used for this test.
Several system variables did not behave like system variables should do.
When trying to SET them or use them in SELECT, they were reported as
"unknown system variable". But they appeared in SHOW VARIABLES.
This has been fixed by removing the "fixed_vars" array of variables
and integrating the variables into the normal system variables chain.
All of these variables do now behave as read-only global-only
variables. Trying to SET them tells they are read-only, trying to
SELECT the session value tells they are global only. Selecting the
global value works. It delivers the same value as SHOW VARIABLES.
returns truncated results
Problem: performig conversion from {INT, DECIMAL, REAL} to CHAR
we incorrectly set its max length in some cases that may lead
to truncated results returned.
Fix: properly set CONVERT({INT, DECIMAL, REAL}, CHAR) result's
max length.
It was possible to crash a mysqld build with EXTRA_DEBUG using
CREATE TABLE ... COMMENT with a specially-crafted UTF-8 string.
This CS removes the check that caused it since it no longer
applies in current servers anyway, and adds comments instead
to avoid future confusion.
an index or table. We have to skip this check when loading table definitions
from the data dictionary, because we could otherwise refuse to load old
tables (even uncompressed ones). This addresses Issue #119.
The first "row too large" check was implemented in MySQL 5.0.3
to address MySQL Bug #5682. In the InnoDB Plugin 1.0.2, a more
accurate check was implemented in innodb_strict_mode. We now
make the check unconditional.
dict_create_index_step(): Pass strict=TRUE to dict_index_add_to_cache().
trx_is_strict(), thd_is_strict(): Remove.
innodb-zip.test: Test in innodb_strict_mode=OFF.
innodb_bug36169.test: Ensure that none of the tables can be created.
rb://56 approved by Sunny Bains.
set but is ignored".
This patch makes @@session.max_allowed_packed and
@@session.net_buffer_length read-only as suggested in the bug
report. The user will have to use SET GLOBAL (and reconnect)
to alter the session values of these variables.
The error string ER_VARIABLE_IS_READONLY is introduced.
Tests are modified accordingly.
The test itself is not faulty. The testcase timeout
problem happens if this IMHO mid size resource
(space in vardir, virtual memory, amount of disk I/O)
consuming test meets a weak (excessive disk I/O caused
by parallel applications or paging) testing box.
The modifications:
- Move the most time and disk I/O consuming subtest
for Bug 1820 into its own script (multi_update2)
This will reduce the likelihood that we exceed the
testcase timeout.
- Replace error numbers with error names
- Minor improvements of the formatting
-
using crashes server
When the server is configured to use a RSA key, and when the client sends
a cipher-suite list that contains a non-RSA key as acceptable, the server
would try to process that key even though it was impossible.
Now, yaSSL sets its own acceptable-cipher list according to what kind of
key the server is started with, and will never explore and try to pair
impossible combinations.
This involves a partial import of the current YaSSL tree, not the whole
thing, so as to try to avoid introducing new bugs.
(Updated to avoid many whitespace changes and make diff smaller.)
When a CSV file contained comma separated elements
that were not enclosed in quotes, it was causing the
mysql server to crash.
The old algorithm that parsed the content of a row in
mysql 5.0 was assuming that the values of the fields
in a .CSV file will be enclosed in quotes and will be
separated by commas.
This was causing the old algorithm to fail when the
content of the file resembled the following
3,"sans quotes"
The CSV engine that is part of mysql 5.0 was expecting
the above to be
"3","sans quotes"
The above is just one example of where the engine was
failing for what would be recognized as a valid .CSV
file content otherwise.
The proposed fix changes the old algorithm being used
to parse rows from the .CSV file to handle two separate
cases
1) When the current field of the row is enclosed in quotes
2) When the current field of the row is not enclosed in
quotes
Re-enabling this test in 5.1 tree since the bug that caused disabling
(Bug#33696 CSV storage engine allows nullable colums via ALTER TABLE statements)
doesn't appear in 5.1 (6.0 only)
Recorded .result file and removed test from the main.disabled.def file.
GLOBAL STATUS is calculated by studying the list of threads. In the
embedded server threads were not linked to the internal list, so the
calculation always returns 0. Fixed by 'linking' the embedded-server
threads to the same list
per-file comments:
libmysqld/lib_sql.cc
Bug#34517 SHOW GLOBAL STATUS does not work properly in embedded server.
Add newly created 'threads' to the internal thread list.
Remove them from the list as they're freed.
mysql-test/r/information_schema.result
Bug#34517 SHOW GLOBAL STATUS does not work properly in embedded server.
test result
mysql-test/t/information_schema.test
Bug#34517 SHOW GLOBAL STATUS does not work properly in embedded server.
test case added
Item_func_div didn't calculate the precision of the result properly.
The result of 5/0.0001 is 5000 so we have to add decimals of the divisor
to the planned precision.
per-file comments:
mysql-test/r/type_newdecimal.result
Bug#31616 div_precision_increment description looks wrong
test result fixed
mysql-test/t/type_newdecimal.test
Bug#31616 div_precision_increment description looks wrong
test case
sql/item_func.cc
Bug#31616 div_precision_increment description looks wrong
precision must be increased with args[1]->decimals parameter
1. mysqltest.cc - added flush to log file after each executed command in a testcase.
2. mtr shows 20 last lines from test case log file if timeout reached.
3. Optimizing the code by Magnus review.
4. It is partially fix bug#40150
- Change the logic slightly for when and how errors from
check-warnings and check-testcase are reported. The prevoius logic
reporting testfailed twice and that might have caused this.
- Also print result code returned from mysqltest when it is "unexpected"
